Brošura Wv Term

7/26/2019 Broura Wv Term

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ST DLER TVT

d .o.o.

Valvasorjeva 73, 2000 Maribor, tel.:(386)02/4292-810, fax:(386) 02/4202-167, Industrijska prodajalna: tel.:(386)02/4292-820 fax:(386)02/4200-279

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E-mail Adress: [email protected] Predstavitev: www.wvterm.si

TRADE MARKS:

ST DLER TVT

Bioflamm

COMPANY PRESENTATIONREFERENCES


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PRESENTATION OUR 150 YEARS

Company WVterm from Maribor continues the TVT Boris Kidricompany'stradition in the field of boiler production. The

beginning of industrial production reaches back in 1863 when the railway carriage and steam locomotive overhaulfacilities were constructed. In 1970 the TVT Boris Kidri, proizvodnja tirnih in cestnih vozil company signed a contract with theGerman STADLER company. Later, TVT became the biggest producer of boilers in the former Yugoslavia. Unfortunately, this bigcompany could not avoid the crisis which appeared after the break-up of Yugoslavia. In 1995 an ownership transformation

occurred and a new company WVterm was founded. During the past years, WVterm proved to be a vital export orientedcompany. The changed approach to work enabled better conditions in all fields of operation . The operation economics provides thecompany with a favourable business partner position. The company experienced rapid growth during the past years and today employsapprox. 80 workers instead of the original 27. Due to the local conditions, export orientation was compulsory and today represents over60% of all production. Our biggest partners come from the EU market. Besides the EU market the company is also present in themarkets of the former Yugoslavia where the TAM STADLER trademark is still appreciated. Our perspective is built on experienceupgraded with hard development work and with the aim to develop good products interesting for the market. With the internal and

external potentials we significantly renewed and expanded our production programme .

Efficiencies as well as low flue gas emissions and design of our products are now at the same level as the Europeancompetition. The conformity of products is guaranteed with the companys TV certificates which representan integral part of documentation. One of the founding aims of the market appearance is to renew the oldtrademark that is to establish a positive contact with the market. We strive to restore the good name of theSTADLER TVT trademark with hard work and quality production. Use of the trademark is protected bothat home and abroad with number Z-9670961. Besides this trademark we are also present in the woodbiomass market with Bioflamm and HDG Bavaria trademarks. The company provides HDG boilers inSlovenia and other countries of the former Yugoslavia.

Company's production programme is very wide and with its Made in Slovenija products covers almost allareas of hot water boiler production. In the last years, the company increasingly invested in new technologiesand has already caught up with technical development of its European competitors, thus keeping itscompetitiveness in the EU. During the last years, the welding technology was modernised with new pulsewelding machines and robot welding of boilers and components. Preparation of boiler parts is based on top-class laser cutting of sheet metal and CNC technology for sheet metal and pipe forming. This technologyhelped us to achieve the production and productivity which is comparable with European competitors.


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COMPANY IN PICTURES

COMPANY DATA Value

Yearly turnover 4,8 mio

Number of employees 68Export 43%

IExport in EU 38%

Domestic market 57%

Turnover with products 81%

Turnover with services 19%

Employees with high education 8

Employees with middle education 20Qualified workers 28Trained workers 12

Technology and development 7

Research and development group 3ISO 9001 modul B and D yes

Service for quality yes

Own boiler testing roomup to

50 kW


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MASCHINERY EQUIPMENT

EQUIPMENT/MASCHINERY VALUE

Laser cutting maschine 3000 V table 2 x 4 m

Laser cutting maschine 3000 V table 1,5 x 3 mPlasma cutting maschine 2 x 2000 V table 2 x 8 m

Welding robot 2 x table 0,7 ton

Welding automat 2

CNC bending maschine 250 ton

CNC bending maschine 200 ton

CNC curving maschine d=8 mm

Curving maschine d=14 mmCNC maschine for cutting tubes andsticks 400 mm

Maschines for forming the tubes 3

Hidraulic bending maschine 250 tonShears for cuttin up to thickness 12 mm

Boring maschine up to 100 mm 4

Fres maschine 1Lathmaschine 400 mm L=3 m 2Puls welding appliance 10

Enamel finish 1

Crane up to 30 tons 2

Crane up to 5 tons 4

Forkmaschineup to 4 tons 4

Trucks up to 5 tons 2

Service vehicles 5Production surface 4.500 m2


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REFERENCES

WVterm has s TVcertificate AD- Merkblatt HP 0and certificate TRD 201, tis helps the company toproduce tipicaly certified boilers and vessels under higher pressure. The company has become the certificate

in accordance to Standard ISO 9001 modul B and modul D, which emphasizes the qualifications of thecompany for the production of boilers. In accordance with the slovene legislation WVterm has the certificatethat it is qualified for boiler welding and production of high pressure vessels. Tha Company ha salso goldensign for the product quality SQ. We have many patents and trade marks protected at the Bureau ofindustrial property.

We produce over 3.000 pieces of boilers yearly, the capacity varries from 12 kW to 6.000 kW, among themthere are over 100 pieces of boilers with capacity from 200 kW to 6.000 kW. Lately we encrease theproduction of boilers for biomass . We V zadnjem asu se moneje iri proizvodnja kotlov na biomaso, karvelja tudi za slovenski trg. Through our domestic partner in Germany we cover the markets in all Europeancountries. Our biggest devices from 3 MV up to 6 MV work in Germany, Netherlands, Italy and Russia.

The greatest meaning in our economical position has our export, that is why we strive after high business andhigh quality.

Our Sale to former Yugoslav markets is higher from year to year. The trade mark STADLER is on thismarkets still appreciated.

Graf 1

The company exports over 60 % of its yearly production, 55 % is exported to european Union.

Special Refference is Projekting and control of Instalation in Hospital in Jakutsk Russia, areaover 50.000 m2. Projekt was made throug Biro 71 Ljubljana in the Yaer 1995.

NEMIJA42%

AVSTRIJA

13%BOSNA

4%

SRBIJA2%

HRVAKA

0%

SLOVENIJA39%

REALIZACIJA PO DRAVAH

NEMIJA

AVSTRIJA

BOSNA

SRBIJA

HRVA KA

SLOVENIJA


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REFERENCE LIST OF DEVICES ON BIOMASS FUEL

Type of device Fuel Kapacity in kW Buyer StateSR-EB 4 / V4 E pellets 200 PLANINSKI MUZEJ MOJSTRANA SLOVENIJASR-EB 4 / V4 E wood chip 200 G LJUBLJANA SLOVENIJA

SR-EB 5 / V5 E wood chip 300 DETA SLOVENIJASR-EB 5 / V5 E wood chip 300 TRGOCEV SLOVENIJASD 5/FLUID Eragon dry sawdust 300 PABLES SLOVENIJASR-EB 6 / V6 E wood chip 400 KAGER HIE SLOVENIJASR-EB 6 / V6 E pellets 400 DIJAKI DOM DRAVA SLOVENIJASR-EB 6 / V6 E wood chip 400 PORTNI CENTER DRA SLOVENIJATR-EB 6 / V6 E wood chip 400 COMTRON IN SLOVENIJATR-EB 6 / V6 E wood chip 400 O PUCONCI SLOVENIJASR-EB 7 / V7 E wood chip 500 SIRIUS SLOVENIJAVA 7/ FLUID Eragon dry sawdust 600 MIZARSTVO MAKOVEC SLOVENIJASR-EB 6 / V6 E parni 0,5 bar wood chip 600 / 800 kg pare/ h TOPP SLOVENIJASR-EB 8 / V8 A wood chip 750 PRELOG SLOVENIJASR-B8 SW / V8-E wood chip 750 ECOM RUE SLOVENIJATR B8 (N) / V8 A wood chip 750 SOBERNHEIM NEMIJASR-EB 8 / V8 E peleti 750 VITEZ BiHSR-EB 8 / V8 A peleti 2 x 750 BRKO BiHSRF-RKP 750 parni kotel 4,0 bar wood chip 750 / 960 kg pare/ h SIRARNA BOHINJ SLOVENIJAVA 10/ FLUID Eragon dry sawdust 1.100 JOT HOTEL SLOVENIJASRF-RK 860 wood chip 860 KEMIJSKA OLA RUE SLOVENIJATRF-RK 1100 wood chip 1.100 OSL REWE NEMIJATRF-RK 1100; SRF-RK 520 wood chip 1.100+520 WVterm SLOVENIJATR EB 10 / V10 E wood chip 1.100 SESLACH NEMIJAVA 11/ FLUID Eragon dry sawdust 1.250 CELES SLOVENIJAVA 11/ FLUID Eragon dry sawdust 1.250 RIKO HIE SLOVENIJATREB 11,/ SR-EB 7 / V7 E Mitraka wood chip 1.250+600 AHA EMI SLOVENIJASR-B11 SW / V11 A 6 bar wood chip 1.250 KREUTH NEMIJATRB 11 / V11 A wood chip 1.250 GG NOVO MESTO SLOVENIJATRF-RK 1250 wood chip 1.250 PROFILES SLOVENIJASR-EB 11 / V11 E wood chip 1.250 DELNICE HRVAKA

SR-EB 12 / V12 E wood chip 1.500 SCHLESWAG AVSTRIJASR-EB 12 / V12 E wood chip 1.500 REMA / TORKIN BELGIJATR B12 (N) / V 12A wood chip 1.500 RAALTE NIZOZEMSKATRF-RK 1500 wood chip 1.500 KOZJE daljinsko ogrevanje SLOVENIJASR-EB 13 / V13 E wood chip 1.750 NAHOMA ROHA FINSKASR-EB 13 / V13 E wood chip 1.750 MILANO ITALIJASR-EB 13 / V13 E wood chip 1.750 REFRONTOLO ITALIJASR-EB 13 / V13 E wood chip 1.750 PIOBESI TORINESE ITALIJASR-EB 13/ V13 E wood chip 1.750 ETHON VEL. BRITANIJATREB 13 Eragon 4,5 bar wood chip 1.600 KOPITARNA SLOVENIJAVA 13/ FLUID Eragon 4,5 bar dry sawdust 1.600 TUS KOSI SLOVENIJATRB 14 / V14 A wood chip 2.000 EFFETTI ITALIJATRB 14 / V14 A wood chip 2.000 GORENJE MARLES SLOVENIJATRF-RK 2000 Mitraka wood chip 2.200 TERME OLIMJA SLOVENIJA

TRF-RKP 2000 parni kotel 6 bar wood chip 2.000/3000 kg pare/ h VITIVA SLOVENIJATRB LK 15 wood chip 2.200 SUILNICA BIOMASE TRGOVIR BiHTRB 15 / V 15A wood chip 2.250 ILMES SLOVENIJATRB 15/V 15A wood chip 2.588 ARDAK daljinsko ogrevanje SLOVENIJATRB 15/V 15A wood chip 2.588 WARENDORF NEMIJATRB 30 /V 30A wood chip 3.000 NIEUWEWEG NEMIJATRB /V 30A wood chip 3.000 TAMAI DI BRUNERA ITALIJATRB 35/V 35A wood chip 3.500 BATTAGLIA ITALIJATR EB 15 + TR EB 12 wood chip 2.200+1.500 Bolnica MINDEN NEMIJATRB 15/V 15+ V 11/TRB 11 wood chip 2.588+1.500 INLES RIBNICA SLOVENIJATRB 25 wood chip 2.500 SUILNICA BIOMASE TRGOVIR BiHTRB 30 / V30 A wood chip 3.000 FIS VITEZ BiHTRB 30 wood chip 3.000 GRAFENEK SUILNICA IT AVSTRIJATRB LK 30 wood chip 2x3.000 OZL SUILNICA IT UKRAJINATRB LK 30 wood chip 3.000 SUILNICA IT SLOVENIJA

TRB 45 wood chip 4.500 MENEGOLO ITALIJATRB 60 / V 60 wood chip 6.000 BAUTEX RUSIJA


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COMPLIENCE WITH THE REGULATIONS FOR BIOMASS BOIKERS

Stack gas emissions

The design of the boiler control "Bioflamm-Lambdamatika or Optimatik +" by the lambda probe andmulticiklon ensure that the device will operate with high efficiency, emission of flue gases will be inaccordance with the requirements (Official Gazette 34/07, Official Gazette of RS 73/94, 105 / 00, 84/02 andamedments of the Official Gazette of RS 51/98).

emitted substance MEV v mg/m3 pri 11% O2 vol.total dust 1Heat loss from the flue gases 175Total dust 20 60 v odvisnosti od moi kotla

carbon monoxide (CO) at rated power 150Nitrogen oxides (NOx) expressed as NO2 250Sulphur oxides (SOx), expressed as SO2 1000Organic compounds expressed as total organic carbon(TOC)

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Konstruktional implementation

Safety Technical derivation of Bioflamm combustion plant according to TRD 414 section 1.6 and

1.7:

Devices that are licensed and are operating from a TV-tested, are equipped with guards meteringof electrical drives with self-control, safety buffer.

For closed heating installations according to DIN 4751 and TRD 702 device meets the prescribedimplementation of district heating system, which has proven parts.

The two-step temperature controller and Safety temperature limiter according to DIN 3440

The safety valve according to TRD 721 and sensor min. and max. pressure


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STUDENT HOME DRAVA MARIBOR


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STUDENT HOME DRAVA MARIBOR

Technical Data

Type of device SREB6/VE6Kapacity of boiler 400 kW

Type of fuel pellets

Fuel moisture max. 12%Emission of dust in smokegases 60 mg/m3

Transport of the fuel Worm convayor

Pellets silo 90 m3

Consumption of fuel out of thetank

with movable base

Hidravlic cylinder 160 mm

Hot water acumulator 2x3000 l

Year of installation 2012


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BOILER HOUSE GORENJE MARLES Maribor


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BOILER HOUSE GORENJE MARLES Maribor

Technical Data

Type of device TRB14/VA14Kapacity of boiler 2.000 kW

Type of fuel Wood chips

Fuel moisture max. 45 %Chip size G 50Emission of dust in smokegases 80 mg/m3

Transport of the fuel conveyor

The fuel storage room 180 m3


with movable base

Hidravlic cylinder 2x 200 mm

Hot water acumulator 30.000 l



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ALP MUSEUM MOJSTRANA


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ALP MUSEUM MOJSTRANA

Technical Data

Type of device SREB4/VE4Kapacity of boiler 200 kWType of fuel pellets

Fuel moisture max. 12%Emission of dust in smokegases 60 mg/m3

Transport of the fuel z poli

The fuel storage room 50m3

Consumption of fuel out of thetank spring coverHidravlic cylinder

Hot water acumulator 2x3000 l



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DISTRICT HEATING RNOMELJ - ARDAK


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DISTRICT HEATING RNOMELJ - ARDAK

Technical data

Type of device TRB15/VA15

Kapacity of the boiler 2.200 kWType of fuel Wood chips

Fuel moisture max. 45%Chip size G 50Emission of dust in smokegases

80 mg/m3

Transport of the fuel conveyor



with movablebase

Hidravlic cylinder 4 x 200 mm

Hot water acumulator 40.000 lYear of installation 2007


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STEAM BOILER HOUSE VITIVA MARKOVCI


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STEAM BOILER HOUSE VITIVA MARKOVCI

Techical data

Type of device TRF RKP 2000

Kapacity of boiler 2.200 kW

Kapacity of steam 3,500 kg/h

Steam operating pressure 8 bar

Emission of dust in smokegases

20 mg/m3

Fuel type Wood chips

Fuel moisture max. 45%Chip size G 50Transportation of fuel conveyor

The fuel storage room 2x250 m3


with movable base

Hidraulic cylinder 2 x 3 x 200 mm



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CEREAL DRYING HOUSE KAPER VANEA


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CEREAL DRYING HOUSE VANEA

Technical dataType of the device TRB LK 30

Kapacity of boiler 1.980 kW

Emission of dust in smoke gases 80 mg/m3

Kapacity of drying 15 ton/h

Temperature of drying 120 C

Vertikal heat exchanger 1.980 kW

Air flow through the exchanger 65.000 m3/h

Type of fuel Wooden chips

Flue moisture max. 45%Chip size G 50

Transportation of the fuel conveyorThe fuel storage room 190 m3

Consumption of fuel out of the tank Movable base

Hidraulic cylinder 3 x 200 mm

Reserve fuel Natural gas



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PRIMARY SCHOOL PUCONCI


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PRIMARY SCHOOL PUCONCI

Technical data

Type of the device TRB6/V6E

Kapacity of the boiler 400 kW

Fuel type Wooden chips


80 mg/m3

Transportation of fuel conveyor



Movable base

Hidraulic cylinder 2 x 200 mmYear of installation 2013


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BOILER HOUSE OLIMIA SPA


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BOILER HOUSE OLIMIA SPA

Tehnini podatki

Type of the device TRF RK 2000Kapacity of the boiler 2.000 kW

Fuel type Wooden chips


20 mg/m3




Movable base


Warm water acumulator 50.000 l

Year of the instalation 2011


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DISTRICT HEATING KOZJE


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DISTRICT HEATING KOZJETechnical data

Type of the device TRF RK 1500

Kapacity of the boiler 1.500 kW

Fuel type Wooden chipsFuel moisture max. 60%Chip size G 50Emission of dust in smokegases

20 mg/m3




Movable base





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BOILER HOUSE FIS VITEZ BOSNA


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BOILER HOUSE FIS VITEZ BOSNA

Technical data

Type of the device TRB 30/VA 30Kapacity of the boiler 3.000 kW

Fuel type lesni sekanci


80 mg/m3

Transportation of fuel transportni trak



pomina dna


Warm water acumulator



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BOILER HOUSE FIS BRKO BOSNA


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BOILER HOUSE FIS BRKO BOSNA

Technical data

Type of the device SREB 8/VE8

Kapacity of the boiler 2x750 kW

Fuel type pellets

Fuel moisture max. 10%Chip sizeEmission of dust in smokegases

80 mg/m3




Movable base





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BOILER HOUSE GG NOVO MESTO


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BOILER HOUSE GG NOVO MESTO Technical dataType of the device TRB 12/VA 12

Kapacity of the boiler 1.250 kW

Fuel type lesni sekanci


80 mg/m3

Transportation of fuel transportni trak



pomina dna





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GRAMMAR SCHOOL RUE


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GRAMMAR SCHOOL RUE

Technical data

Type of the device STRF RK 860

Kapacity of the boiler 860 kWFuel type Wooden chips


60 mg/m3

Transportation of fuel transportni polz



krono zajemalo

Hidraulic cylinder




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AHA EMMI SLOVENSKA BISTRICA


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AHA EMMI SLOVENSKA BISTRICA

Technical data

Type of the device TREB 11+ SREB /VE8

Kapacity of the boiler 1.250+600 kWFuel type Wooden chips


80 mg/m3




Movable base


Warm water acumulator 30.000 lYear of the instalation 2009


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PRIMARY SCHOOL DELNICE CROATIA


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PRIMARY SCHOOL DELNICE CROATIA

Technical data

Type of the device SREB 12/VE12

Kapacity of the boiler 1.250 kWFuel type pellets


60 mg/m3

Transportation of fuel transportni polz



Movable base


Warm water acumulator 10.000 lYear of the instalation 2012


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BOILER HOUSE PROFILES RAZDRTO


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BOILER HOUSE PROFILES RAZDRTO

Technical data

Type of the device TRF RK 1250

Kapacity of the boiler 1.250 kWFuel type Wood chips


80 mg/m3

Transportation of fuel auger



Movable base





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BOILER HOUSE PLANINA KRANJ

Technical data

Type of the device Hot warter ZV

Kapacity of the boiler 10.000+7.000 kW

Fuel type zemeljski plin

Temperature regime 130/60 CCNS for systemAttached to cogeneration Year of installation 2012


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We reserve the right to make changes!

WVtermd.o.o., Valvasorjeva 73, 2000 Maribor, tel.: +386 2 429 28 10, Fax: +386 2 420 21 67, [email protected]

Industrial store Tel.: +386 2 429 28 20, Fax: +386 2 420 02 79, [email protected]

STADLER TR firewood hot water central heating boilers providecomfortable and energy saving heating. Such heating is enabled withintegration of the new innovative technology in the field of control andmodern production technology. Boilers are constructed for burning alltypes of wood and reach efficiencies of over 91%. Constant growth offossil fuel prices and the increased care for the environment make thisboiler even more important. By using different types of wood, even ofdifferent humidity, these boilers allow you to reach perfect combustionconditions. Emitted flue gases are harmless to the natural balance.You should load the boiler with m long firewood as close together aspossible, thus reaching uniform fuel structure and stable combustionconditions.Single load should be enough for several hours of operation. Fireplacevolume equals to 150 l and can be loaded with up to 50kg of

hardwood logs.Connection to the power supply is very simple, as the boiler includesalready prepared wiring with plug equipped cables.By purchasing our boiler, you meet all of the requirements to obtainyour government's subsidy.Construction of the boiler incorporated the modern degassingcombustion technology. The flame is vertically directed through theburner nozzle with the help of the controlled injection of the primaryand secondary air. When the flame enters the combustion chamber,it swirls and in touch with the red-hot combustion chamber causesthe remaining not-combusted wood gases to burn at temperatures ofapprox. 1000 C.

The fireproof clay combustion chamberis upgraded with the bottom madeof high-temperature resistant concretewhich guarantees complete combustionof wood gases.

The large panel shielded loading placeprotects the boiler from accumulationof tar and ensures long service life ofthe boiler. Boilers can be loaded withfirewood of up to 56 cm in length.

The burner nozzle is made of chromealloy which also significantly prolongsthe service life of the boiler.

The control regulates the operationof the primary and secondary air stepmotors, thus supplying the combustionprocess with regulated quantities of airwhich enable the best combustion.

Boilers are equipped with the Lambdaprobe, temperature sensor andcontinuously controlled electric motorof the fan.

FIREWOOD HOTWATER CENTRAL HEATING BOILERS

MODEL: STADLER TR

2


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WVtermd.o.o., Valvasorjeva 73, 2000 Maribor, Tel.: +386 2 429 28 10, Fax: +386 2 420 21 67, [email protected]


Characteristics Unit TR 15 TR 20 TR 25 TR 30 TR 35

Nominal heat value kW 15 20 25 30 35Lowest boiler power kW 8 15 15 15 20Boiler efficiency at nominal power % 90,01-91 90,01-92 90,01-92 90,501-92 90,01-92Combustion efficiency % 93,1-95,5 93,1-95,5 93,1-95,5 93,1-95,5 93,1-95,5Container volume l 150 150 150 150 150Loading door width and height mm 430 x 400 430 x 400 430 x 400 430 x 400 430 x 400

Boiler water quantity l 183 193 193 193 183Chimney connection mm 160 160 160 160 160Permissible operating pressure bar 3 3 3 3 3Required chimney draft Pa 13 13 13 13 13Max. flow temperature C 95 95 95 95 95Boiler weight kg 735 735 735 735 760Recommended accumulator size l 1800 1800 1800 2000 2000Boiler height mm 1500 1500 1500 1500 1500Boiler width mm 695 695 695 695 695Boiler depth mm 1320 1320 1320 1320 1320Height of the chimney connection mm 1221 1221 1221 1221 1221Delivery tube R 5/4 5/4 5/4 5/4 5/4Return tube R 5/4 5/4 5/4 5/4 5/4Supply discharge fitting R 3/4 3/4 3/4 3/4 3/4Thermal protection device fitting R 3/4 3/4 3/4 3/4 3/4Electrical connection 230 V +10/-15 %/50 Hz 160 W for operation; 400 W for ignition

With the help of the active combustion control equipped

with the Lambda probe we provide products with manyadvantages: Simple and clear control, The lowest fireplace load, Longer service life of the boiler, Module control allows longer combustion phase,

The best efficiency with the lowest emission values, Emitted flue gases are harmless to the environment, Constant control of the combustion process, Continuous fan control, Optional programmed ignition.

The control allows simple control of the boiler.

Fuel ignition can also be activated via your cell phone.

Technically perfectedturbulator systemenables flue gasesto swirl and better

efficiency of theboiler. The feedingmechanism allowsgood cleaning of thepipe register.

Calculation of the required boiler powerm2

xcm

x0,30

/ 860 =Required

boiler powerApartment

sizeLiving quarters

heightHeat loss

coefficient

Poorly insulated buildings, shady and high altitude positions require the use of a heat loss coefficient of 0.40.

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Due to their wood gas combustion technology, Stadler LT firewoodhot water central heating boilers enable energy saving heating. Boilersare constructed for burning all types of wood and reach efficienciesof over 90%. They are completely made in Slovenia, thus showinghigh level of expertise. Development of the product brought suchimprovement that our company was granted with the national patentby the Slovenian Intellectual Property Office.These hot water boilers are constructed for for burning of 56 cm, or 33cm long firewood. You should load the boiler with firewood as closetogether as possible, thus reaching uniform fuel structure and stablecombustion conditions.Single load should be enough for several hours of operation. Fireplacevolume equals to 130 dm3 and can be loaded with approx. 35 kg offirewood. The container should be loaded with firewood to its top

limit, while taking care not to load the firewood too close to eachother as this could cause jamming.Modern control enables you to burn different types of wood and toreach ideal combustion conditions with flue gases which are harmlessto the natural balance.

These boilers are equipped with modern fireplaces with hotcombustion chambers made of temperature resistant ceramics. Thehot combustion chamber allows swirling combustion of wood gasesresulting in the combustion of all combustible substances in flue gases.Temperatures in the combustion chamber can reach over 1000 C, thuscreating perfect combustion conditions.

Boilers can be installed into systems equipped with hot water reservoirsand room temperature control. The control regulatescirculating pumps and motor driven three-wayvalves, thus achieving balanced consumption of thereservoir's temperature layered water and longerheating time.

Our boiler is in compliance with all currently validprovisions on safety and construction design (e.g.DIN 4751 B1.1, DIN 4702, EN 303-5). It is tested forpressure and water tightness and factory equippedwith a thermal protection device, thus enabling theinstallation in closed heating systems. Permissibleoperating pressure of the boiler equals to 3 bars.

All integral parts are made of tested materialsof suitable quality and thickness. Boilers are alsoequipped with the CE 0036 marking.

FIREWOOD HOT WATER CENTRALHEATING BOILERS

MODEL: STADLER LT

Fluegassensor

Characteristics Unit LT 20 LT 30

Nominal heat value kW 15-20 25-30

Lowest boiler power kW 7 15

Boiler efficiency at nominal power % 90,1-91 90,3-91,2

Combustion efficiency % 92,1-93,1 93,3-94,5

Firewood container volume l 130 130

Loading door width and height mm 400 x 400 400 x 400

Boiler water quantity l 117 110

Permissible operating pressure bar 3,0 3,0Max. flow temperature C 95 95

Upper chimney connection mm 160 160

Required chimney draft Pa 15 20

Boiler weight kg 480 520

Recommended hot water reservoir size l 1250 1500

Boiler height mm 1350 1350

Boiler width mm 660 660

Boiler depth mm 1280 1280

Height of the chimney connection mm 1400 1400

Delivery tube " 5/4 5/4Return tube " 5/

4

5/4Water supply fitting " 1/2 1/2

Thermal protection device valve fitt ing " 1/2 1/2Electrical connection 230 V +10/-15%/50Hz 160 W for operation; 400 W for ignition

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Construction of the boiler is patent protected, as its developmentincluded several innovations which significantly contributed to theimprovement of the combustion processes. Our family of productsequipped with the Lambda probe is one of the best in EU.

CONTROL

The combustion process is regulated with a modern controlvia temperature probes. All data is promptly checked by thecentral control microprocessor which also performs correctivemeasures for the improvement of the combustion process.Control regulates the continuous control of the fan and theprimary and secondary combustion air supply motor flap. Theextremely efficient control also regulates the external heatingsystem structures and allows control of operation via your cellphone. If the boiler is loaded with firewood, you can also start

it with your cell phone. This novelty is appropriate especiallywhen you are away from home longer than expected, orsimply to make your home warm and comfortable at the timeof your arrival.

Activation of the boiler is simple.

This button activates the boiler.

These , in buttons allow you toaccess individual menus and to fine-tune the operation of theboiler according to customer's demands.

The combustion of firewood canbe programmed via the ignition

electrode. Preparation of firewoodfor the programmed ignition issimple and does not include specialprocedures.

The control allows you to regulate yourboiler via your cell phone and to ignitethe fuel simply by calling the boiler

control.

Technically perfected turbulator systemenables flue gases to swirl and better efficiencyof the boiler. The feeding mechanism enablesgood cleaning of the pipe register.

The reliable and robust fan equipped motor is continuouslycontrolled and helps the fine-tuned control of the combustion

process. Motor is protected with sheet metal cover whichprevents all kinds of damage.The wiring of the boileris made of temperatureresistant cables and veryclear. Power connectionof the boiler can simplybe performed at theterminal assembly on theexternal side of the boiler.

The measurement certificate classifies the boiler onthe list of subsidized boilers.

The combustionchamber made ofhigh-temperatureresistant concreteensures perfectcombustion of woodgases.

Calculation of the required boiler powerm2

xcm

x0,30

/ 860 =Required

boiler powerApartment

sizeLiving quarters

heightHeat loss

coefficient


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MODEL: STADLER GT

STADLER GTboilers belong to a new generation of firewood hot waterheating boilers. With their wood gasification technology they enablemodern and energy saving heating. They are constructed to burn alltypes of firewood of up to 54 cm or 33cm in length. Their combustionefficiency reaches over 90%. Boiler themselfs are designed and producedin Slovenia. By naming the product range STADLER we wished to showthat the production is still active and adapts to new combustion conditionsand techniques. In comparison with our boilers marked TR and LT, theseboilers come with a simpler control. Nevertheless, they provide stablecombustion processes enabled by the inovative construction. These boilersachieve excellent combustion parameters which are characteristic for woodgasification boilers. Quality production, controlled combustion process andhigh efficiency of these boilers beat the competition of the lower pricedboilers by far. By using different types of wood, it is possible to achieve

good combustion conditions in the boiler. Firewood burns in the lower part,whilst the supplied primary air leads the flame and wood gases downwardsinto the combustion chamber. When flue gases come through the burnernozzle, they are blown with controlled supply of secondary air. Flue gasesmixed with the flame and fresh air swirl in the combustion chamber, andin touch with the red-hot fireproof clay, burn with extreme temperatures.The control regulates the combustion process via the temperature sensor inthe chimney and sensors installed in the boiler and the accumulator. It alsoregulates the continuous control of the fan and the primary and secondarycombustion air supply motor flap. Controlled supply of the combustion airenables low values of emmissions in flue gases which are significantly lowerthan the law regulated ones. Boilers are equipped with an insulated hotcombustion chamber made of fireproof clay which quickly reaches high

temperatures and enables good combustion of wood gases. The efficiencyboilers reache over 90% which points out the top-class echievementfor boilers with lower level control without the Lambda probe. The hotcombustion chamber enables the boiler to reach the optimal combustion

process in only minutes. These boilers can be installed into systems equippedwith hot water accumulators.We recommend the use of the heating system control because this is theonly way to preserve different water layers in the hot water accumulator.Our boilers are in compliance with all currently valid provisions on safety andconstruction design (e.g. DIN 4751 B1.1, DIN 4702, etc.). They are testedfor pressure and water tightness, factory equipped with a thermal protectiondevice and can be installed in closed heating systems. The permissibleoperating pressure of boilers equals to 3 bars.We recommend the use of firewood with humidity of 25% which is

achieved by drying it outdoors for 2 years.

You should load the boiler with firewood as close together as possible, thusreaching uniform fuel structure and stable combustion conditions. Single

load should be enough for several hours of operation. The volume of thefireplace is 105 dm3 and can be loaded with approx. 30 kg of firewood. Youshould load the container with firewood to the top of the doors, while takingcare not to load them too close to each other as this could cause jamming.

Characteristics Unit GT 20 GT 30

Nominal heat value kW 20 30Lowest boiler power kW 10 15Boiler efficiency at nominal power % 91 91Combustion efficiency % 93 93Container volume l 105 105Loading door width and height mm 400 x 350 400 x 350

Boiler water quantity mm 117 110Chimney connection diameter mm 160 160Permissible operating pressure bar 3 3Required chimney draft Pa 13 13Max. flow temperature C 95 95Boiler weight kg 498 513Recommended accumulator size l 1250 1250Boiler height mm 1350 1350Boiler width mm 660 660Boiler depth mm 1190 1190Depth of the loading area mm 555 555Height of the chimney connection mm 865 865Delivery tube R" 5/4 5/4Return tube R" 5/4 5/4Supply discharge fitting R" 1/2 1/2Thermal protection device fitting R" 3/4 3/4Thermal protection device fitting

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1

2 3

4 5 6

7 8 9 10




Characteristics Unit PELET STAR

Nominal heat value kW 20 40

Lowest boiler power kW 5 20

Boiler efficiency at nominal power % 90,1-91 90,3-91

Combustion efficiency % 91,9-92,4 90,9-91,3

Wood pellet container volume l 250 250

Cleaning door width and height mm 330 x 250 330 x 250

Boiler water quantity l 126 140

Permissible operating pressure bar 3,0 3Max. flow temperature C 95 95

Upper chimney connection mm 130 130

Required chimney draft Pa 15 15

Boiler weight kg 280 290

Recommended hot water reservoir size l 750 1000

Boiler height mm 1430 1430

Width of the boiler including the wood pellet container mm 1020 1020

Depth of the boiler with the burner and the fan mm 1350 1350

Height of the chimney connection mm 1330 1330

Delivery tube 1 1

Return tube 1 1Supply fitting 1/2 1/2

Electrical connection 230 V+10/-15 %/50Hz 80 W for operation; 200 W for ignition

Stadler PELET STAR hot water central heating boilers belong to a newgeneration of wood pellet boilers. They were designed by our companyin cooperation with the Swedish company Ariterm. The BeQuem burnerenabled the development of a completely automatic wood pellet boilerwhich guarantees reliable and safe operation with minimum cleaning andmaintenance interventions. Boilers are produced with the modern sheetmetal treatment technique. Construction concepts provided the boilerwith a touch of modern design, while respecting the ergonomic demandsfor the operation of the boiler. Construction of the boiler is producedin accordance with regulations DIN 4751 B1.1, DIN 4702, EN 303-5.Boilers are equipped with the CE 0036 marking and can also be installedin smaller rooms to provide comfortable and energy saving heating. Theside of the boiler is equipped with the weekly wood pellet silo, whilst thelarge ash chamber allows longer intervals between cleaning. Construction

of boilers allows easy access to all internal surfaces and hence easiercleaning and maintenance. We recommend you to install your centralheating system with a hot water accumulator which allows optimumboiler operation with low energy consumption (low-energy constructionsand transition periods). In case of bigger consumption, the hot wateraccumulator amortizes the current lower burner operation capacity.Special construction of the BeQuem wood pellet burner allows reliableoperation and high level of safety. Wood pellet feeding is arranged with adouble stoker system where the lower stoker feeds wood pellets into thelower part of the combustion chamber. With such wood pellet feeding theash is pushed further and the combustion chamber automatically cleaned.Such feeding technique makes the burner appropriate even with woodpellets of weaker quality which can now often be found on the market.

Fire safety is ensured with temperature sensors and the cell block. Ignitionand control of the flame are controlled with a special sensor.

WOOD PELLET HOT WATER CENTRALHEATING BOILERS

MODEL: STADLER PELET STAR

Combustion chamber made of high resistantalloy guarantees good combustion of wood pellets.Wood pellets are transported into the combustion

chamber from below. Newly arrived pellets pushthe ash from the chamber, thus making cleaningof the chamber's burner unnecessary in the periodof one heating season. Burner cleaning is simple.Unscrew it and simply remove from the boiler.

LEGEND

1. Cell block2. Transverse stoker3. Fuel supply4. Ignition electrode5. Primary air pipe6. Ignition pipe7. Transport mechanism8. Fan9. Feeding stoker10. Combustion chamber with wood pellets

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MODEL: STADLER C 28

With the help of new innovative technologies wood pellet heating boilersenable comfortable, energy saving, and environment friendly heating.Firewood heating boilers represented the basis for the constructionof wood pellet heating boilers. These boilers were constructed incooperation with the HDG company and conform to the strictestregulations prescribed for such products. This claim is confirmed withthe TV certificate. The boiler was reconstructed to burn wood pelletsand now, in compliance with the prescribed flue gas emissions, enablescombustion of wood pellets with efficiency of over 90%.Boilers are equipped with an additional function which gives themadvantage over other similar products. In case you run out ofwood pellets or electric power, boilers also allow to burn firewood.Reorganization of the boiler to burn firewood is simple. Simply cover theopening of the burner and connect the draft control.

The Swedish made burner allows integration with solid fuel boilers sothat they serve as heat exchangers. Except for the environment friendlyflue gases the burner operates in similar way as the oil burner. Ignition,operation and deactivation are automatic. Wood pellet feeding isperformed with an extremely energy saving stoker which takes thepellets from the silo and feeds them into the burner. The burner caneasily be set via the display.

ADVANTAGES OF WOOD PELLET BURNING DEVICES

Boiler construction is adapted to burn wood pellets, Enabled firewood burning, Completely automatic operation, Combustion with optimal efficiency, Good control enables energy saving operation, Boiler is made of 8 mm sheet metal, Efficiency of over 90%, No problems related to fuel preparation, Wood pellet supply similar to fuel oil supply, Care for the environment.

Characteristics Unit C 28 PELET

Nominal heat value kW 25

Lowest boiler power kW 10

Boiler efficiency at nominal power % 90,12

Boiler water quantity l 70

Chimney connection mm 130

Permissible operating pressure bar 3

Required draft Pa 13

Max. flow temperature C 95

Boiler weight kg 370

Recommended accumulator size l 1000

Boiler height mm 1070

Boiler width mm 797

Width of the boiler including the burner mm 1090

Boiler depth mm 660

Height of the chimney connection mm 780

Delivery tube 1

Return tube 1

Supply discharge fitting 1/2

Thermal protection device fittings 1/2

Electric connection 230 V/50 Hz

Combustion is regulated via the control installed on theburner. Burner operates in two levels in accordance withenergy requirements.

PX 22

GP 20

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MODEL: STADLER EKO PELET

Stadler EKO PELET hot water central heating boilers were designed withcombination of firewood boilers and Swedish made burners. In thisway boilers with the BeQuem wood pellet burners became automatedunits for heating of living quarters. Unlike the use of fossil fuels, theuse of local energy resources, such as wood pellets, is harmless to theenvironment and decreases heating costs. These wood pellet boilers areequipped with a control which allows completely automated operationof the boiler without constant regulation. They regulate the supply ofpellets from the container and the combustion process. Boilers are alsoequipped with a pellet ignition device and flame control. The burneractivates automatically as soon as the sensor in the boiler detects fallof water temperature bellow the preset value, and deactivates as soonas this temperature is reached. The volume of the factory offered woodpellet container equals to 0.6 m3 which is enough for approx. 10 days

of operation. Alternatively you can order a larger container with volumeof 0,93 m3. Our company also offers elements for the construction ofeven larger wood pellet containers which can be assembled in your boilerroom or the room next to it. These boilers can easily be rearranged intofirewood heating boilers by unscrewing the flange screws, removing theburner and turning it into the position which does not interfere with theoperation of the boiler. Then, you have to install the cover over the burneron the external side of the boiler. Fix the cover firmly and prevent theflue gases from escaping. Cleaning of the boiler is also very simple. Openthe lower door and remove the ash collected in the drawer. From timeto time it is also necessary to check if the combustion chamber is clean.In case you notice any slag residue, remove it adequately. We do notrecommend you to disassemble the burner during cleaning, however if

this is necessary please call our authorised repair service centre. After eachrearrangement of the boiler for burning firewood, clean the fireplace ofthe boiler and the space under the grate. The construction of the burneris equipped with a display showing mode of operation and temperature.Under the display, there are some arrow keys which enable you to scrollalong the simple menu. With the use of these keys you can set theoperation of the burner or simply control its operation.

In case of simpler heating systems we recommend you to install aspecial pump. This special pump with a three-way valve ensures that

the boiler first reaches the temperature of 60C andthen only emits the excess energy into the system.During the cool down phase, the pump and thethree-way valve ensure that the water temperature inthe boiler does not fall below 55 C, thus preventingthe formation of condensate. If the system includesa hot water accumulator, the three-way mixing valveallows the accumulator to be filled. With the use of thewater accumulator, better operation can be achieved,especially during transition periods when temperaturesare not too low.

Boiler

model

Wood pellet

boiler capacitykW

Firewood

boiler

capacitykW

Electric

connection

240 V50 Hz

Power

consumption

240 V50 Hz

Efficiency

EKO PELET 20 10 - 20 30 450 W 60 W 91,5 %

EKO PELET 40 25 - 40 40 600 W 90 W 90,7 %

Calculation of the required boiler power

m2x

cmx

0,30/ 860 =

Requiredboiler power

Apartmentsize

Living quartersheight

Heat losscoefficient


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WOOD PELLET AND FIREWOOD HOT WATERCENTRAL HEATING BOILERS

MODEL: STADLER EKO PELET Kompakt

EKO pelet Kompakt wood pellet hot water heating boilers are equippedwith wood pellet containers located above the boiler where the domesticwater heater is generally installed. These boilers are appropriate forinstallation in smaller spaces where there is desire for comfortable andenergy saving heating. Boilers are produced left or right oriented.They can easily be rearranged into firewood heating boilers by unscrewingthe flange screws connecting the burner and the boiler, removing theburner and turning it into the position which does not interfere withthe operation of the boiler and its safe loading. Then, you have to installthe cover over the burner on the external side of the boiler. Fix the coverfirmly and prevent the flue gases from escaping. Fasten the line of thedraft regulator to the primary air flap of the lower door. Remove thesafety barrier and the rectifier from the boiler. After you finish the aboveprocedure, the boiler is rearranged to use firewood.CHARACTERISTICS OF FIREWOOD BOILERS:

Stadler EKO hot water central heating boilers are constructed to burn33 cm long firewood(logs are to be loaded transversely) and 56 cmlong firewood(logs are to be loaded longitudinally to the boiler). Theyare intended for operation in the 90/70 C mode. The new way of fluegas conduction improves combustion processes during the burning offirewood. Loading doors enable loading of large logs.Constructions of boilers are produced in accordance with regulationsDIN 4751 B1.1, DIN 4702 andEN 303-5. Boilers are also equippedwith the CE 0036 marking.Chimney must be constructed in accordance with solid fuel boilerchimney manufacturer's tables and must ensure drafts as described inthe table of the brochure related to individual boiler models. Boilers areequipped with large fireplaces, therefore we recommend you to burnyour wood pellets or firewood in a downwards direction, thus prolongingthe combustion time of a single load. During the burning phase, thedraft regulator must constantly be set above 70 C, thus preventingovercooling of the return water and formation of condensate in thefireplace. We also recommend the installation of one of the insufficientwater return prevention systems. Easy access to all internal surfacesenables easy cleaning and maintenance.

Burner position duringfirewood burning.

Boiler

model

Eko PeletKompakt

Firewood

power

kW

Wood pellet

capacity

kW

Delivery

tube

R

Pellet

silo for

Kompaktl

Self-standing

pellet silo

for Eko Peletl

Boiler

water

quantityl

Weight

EKO s

kg

DIMENSIONS (mm)

L BH-Eko

Kompakt

Hs-Eko

PeletD F G d

20 20 - 25 10 20 5/4 300 600 126 280 655 640 1735 1170 930 540 550 160

40 35 - 40 25 - 40 5/4 330 900 164 360 855 640 1735 1170 920 540 550 130


m2x

cmx

0,30/ 860 =


Apartmentsize




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D1

AT AT B AT BI AT B2I AT B3I AT I AT 2I AT 3I AT 3I PB




Hot water accumulators represent intermediate central heating elements and are used inmodern heating systems. They are used for accumulation of the excess thermal energy producedby the boiler and for evenly regulated supply of energy to different consumers.Hot water accumulators are indispensable in systems with installed firewood, wood pellet, orwood chip heating boilers. Firewood heating boilers do not allow the complete control of powerwithout significant interruption of the combustion process. Firewood combustion cycle bringsexcess thermal energy which consumers cannot use at that moment therefore it is conducted tothe hot water accumulator. After the fuel has burnt and the heating elements cooled down, theautomatic control takes care for transfer of hot water from the accumulator to heating elements.Our production programme includes hot water accumulators of various sizes: 500, 750, 1000,1250, 1500, 1800, 2000, and 3000l.Accumulators are equipped with fittings for connection of heating circles, sensors andthermometers.The number of used fittings depends on the complexity of the planned heating system prescribedby the manufacturer at the time of sale of the product or by other professional subjects.

Model /values

UnitAT500

AT750

AT1000

AT1250

AT1500

AT1800

AT2000

AT3000

Volume l 520 780 1080 1300 1570 1830 2090 3050

D-diameter mm 900 950 995 1150 1200 1300 1300 1500

D1+diameter including insulation mm 700 750 795 950 990 1090 1090 1290

H - height mm 1665 1867 2168 2023 2225 2230 2380 2610

H angled height mm 1700 1910 2210 2070 2300 2290 2460 2690

Total weight kg 112 144 176 190 211 242 258 330

Permissible operating pressure bar 3 3 3 3 3 3 3 3

Max. operating temperature C 95 95 95 95 95 95 95 95

Take care that the angled height is not greater than the room height, as this wouldprevent the installation of the accumulator.

Our production programme includes several standard volume hot water accumulator types:

HOT WATER CENTRAL HEATINGACCUMULATORS

MODEL: AT

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MODEL: STADLER EKO in EKOs

Stadler EKO heating boilers are constructed in accordance with newfindings concerning wood combustion processes. Fireplaces are adaptedfor standard firewoodlengths (33cm and 50cm). Construction of thefireplace also allows loading of somewhat longer logs. Permissible cuttinglength equals to +6cm. The above stated means, that it is possible to loadthe boiler with firewood of up to 40 cm and 56 cm in length. Boilers EKO12 - 25 are to be loaded with 33 cm long firewood, whilst boilers EKO30 - 100 are to be loaded with 50 cm long firewood. Boilers are designedfor operation in the 90/70 C mode, whilst their return water preheatingsystem improves the thermal load of the boiler. The new way of flue gasconduction improves combustion processes during firewood burning.Large loading doors allow easy loading of firewood into the fireplacewhich can be loaded with large quantities of firewood, therefore werecommend you to burn your firewood in a downwards direction, thus

prolonging the combustion time of a single load. The heater temperaturecontrol is performed by setting the desired temperature on the controlcabinet which represents an integral part of the boiler equipment.Equipment of EKO boilers also includes quality enamelled domestic waterheaters. They are equipped with an Mg-anode which serves for enamelprotection. Boilers with EKOs marking (s - solo) are not equipped with hotwater heaters, but can be additionally bought and installed. Constructionof boilers is made with 3D-designing in accordance with all regulationsrelated to boiler construction like DIN 4751 B1.1; DIN 4702, EN 303-5.Boilers are equipped with the CE 0036 marking.Boiler and heater are tested for pressure and water tightness. Thepermissible operating pressure of the boiler equals to 3 bars. For thepurpose of achieving high product quality, all integral parts of the boilerare made of quality materials.Boilers are also factory equipped with thermal protection devices.Chimney must be constructed in accordance with solid fuel boiler chimneymanufacturer's tables and must enable drafts as described in the table ofthe brochure related to individual boiler models. Boilers are equippedwith large fireplaces, therefore we recommend you to burn your fuel in adownwards direction. During the burning phase, the draft regulator mustconstantly be set above 70 C, thus preventing overcooling of the returnwater and formation of condensate in the fireplace. We also recommendthe installation of one of the insufficient water return prevention systems.Easy access to all internal surfaces allows easy cleaning and maintenance.

SCOPE OF DELIVERY:

Boiler with insulation, Thermal protection device, Domestic water heater for EKO boilers, Thermometer, Cleaning kit. Models EKOs 12and 14are not delivered with the domestic

water heaterBoiler

model

EKO

EKO-s

Firewood

power

kW

Fireplace

size

dm3

Delivery

tube

R

Heater

water

quantity

l

Boiler

water

quantity

l

Required

draft

Pa

Weight

EKO s

kg

Weight

EKO

kg

DIMENSIONS (mm)

L B Eko s Eko D F G d

12 8-12 52 5/4 84 18 230 620 470 1150 980 550 525 130

14 12-15 52 5/4 97 18 240 620 470 1150 980 550 525 130

25 20-25 80 5/4 115 115 20 260 320 655 640 1170 1830 930 540 550 160

30 25-30 97 5/4 115 126 21 270 330 755 640 1170 1830 920 540 550 180

35 30-35 100 5/4 115 120 21 285 340 755 640 1170 1830 920 540 550 180

40 35-40 114 5/4 140 144 24 310 380 855 640 1170 1830 920 540 550 18050 40-50 165 6/4 140 160 25 350 420 855 740 1380 1930 1100 685 450 200

65 50-65 167 6/4 170 195 27 450 535 1020 820 1380 1930 1100 765 520 220

80 65-80 167 6/4 170 185 27 470 555 1020 820 1380 1930 1100 765 520 220

100 80-100 180 2 170 210 30 560 645 1120 880 1480 2030 1200 765 620 220

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WOOD-FUELED HOT WATER CENTRALHEATING BOILERS

MODEL: STADLER HS

LEGEND1. Fireplace loaded with firewood2. Flue pipes3. Exhaust of flue gases with a flap4. Water-cooled grate5. Ash space, drawer6. Pipe register cleaning opening7. Return water preheating8. Return tube9. Delivery tube

10. Panelling with insulation11. Loading doors12. Doors for cleaning and relighting the fire13. Primary air flap14. Safety tube15. safety flow, supply, discharge16. draft control fitting R 17. connection thermometer sensor R 18. Protection door vertical grate19. Fireproof clay20. Mixing channel21. Secondary air rotating flap22. Thermal protection device

HS boilerswere developed on the basis of long years of experience inthe field of development and production of heating equipment. Boilersare intended for burning all types of wood. They are distinguished bylong inclined loading doors and a large combustion chamber whichallow simple use and loading of the boiler with large quantities of fuel.Chimney connection is located at the back side of the boiler. Boilersare equipped with a combustion chamber and a pipe register withturbulators for better heat exchange. Chimney must be constructedin accordance with the SCHIEDEL table for solid fuel boilers. Draftmust comply with the values stated in the table for the selectedmodel of the boiler. Construction of the fireplace and the perfectinsulation guarantee maximum fuel efficiency. Boilers are to be loadedtransversally with firewood of up to 36 cm in length. Fuel burns in thelower side part of the boiler. Installation of the grate in the fireplace and

installation of the flap on the secondary air door significantly improvethe combustion process. The installed return water preheater andthe water-cooled grate prevent the low-temperature corrosion. Easyaccess to all internal surfaces allows easy cleaning and maintenance.By purchasing additional burner control and special burner doors, yourboiler can be rearranged to burn fuel oil. For domestic water heatingyou must connect the boiler with a self-standing water heater, becausethe construction of the boiler does not enable you upgrade boiler witha heater.Boilers are distinguished by quality production as they are made withlaser cutting of metal sheet and robot welding.Boilers are also factory equipped with a thermal protection device.

SCOPE OF DELIVERYBoiler with lining and insulation

Thermometer

Cleaning kit

Boiler

Model

HS

Loading

door

dimensions

Firewood

power

kW

Fireplace

size

dm3

Chimney

connection

Boiler

water

quantity

l

Required

draft

Pa

Weight

kg

Delivery

and return

tube

R

Heater

coonnection

R

DIMENSIONS (mm)

L B H L1 H1 A D

26 260x400 20-25 52 160 55 20 280 5/4 1 720 560 975 840 150 900 785

32 260x400 25-32 74 180 85 23 330 5/4 1 820 650 1035 940 150 950 830

44 260x400 35-43 88 200 100 25 410 5/4 1 875 650 1135 1000 150 1070 930


m2x

cmx

0,30/ 860 =


Apartmentsize




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H2

B1

128

H1

H3

B1

L1

B

C 28

L

H





MODEL: STADLER CENTRAL 28

SCOPE OF DELIVERY C28

Boiler with lining

Thermometer

Draft control

Cleaning kit

Stadler Central series boilers are constructed fur burning firewood.Combustion in the lower side part and the vertical 4-draft conduction offlue gases enable good transmission of flue gas heat to the heated water.Combustion in the lower side part classifies the boiler in the series ofslow-burning boilers which means that the loading interval is longer thanwith other types of boilers. Fireplaces are adapted to standard firewoodlengths. Fireplace of the Central 28 boiler is adapted to be loaded with33 cm long firewood. Special channel for the conduction of combustionair to individual combustion zones enables good combustion of fuel. TheCentral 28 boiler is equipped with a special fireproof clay combustionchamber where the previously not combusted flue gases in the fireplaceare burnt. Boilers also come equipped with a combustion grate madeof grey cast iron which can be moved, thus enabling you to remove theashes from the grate during the operation of the boiler.

Additionally, the boilers are equipped with a thermal protection deviceand draft control. Vertically installed cleaning openings enable easyaccess to internal vertical channels. Construction of boilers respectedall regulations related to boiler construction like DIN 4751 B1.1; DIN4702, EN 303-5.Boilers are equipped with the CE 0036 marking.Boilers are also factory equipped with a thermal protection device.

ESSENTIAL ADVANTAGES OF THE STOREY HEATING BOILER:

Good efficiency and minimum environmental nuisance, Automated draft control enables slow-burning, Moving grate enables cleaning during operation, Single load is sufficient for several hours of burning, The boiler is adapted to burn firewood and certified for German

market. The use of certified materials provides long service lifeof the boiler.

Boiler

model

CENTRAL

Heat

power

kW

Fireplace

size

dm3

Boiler

waterquantity

l

Chimney

mm

Chimney

Connection

mm

Required

draft

Pa

Outflow

inflow

R

Weight

kg

DIMENSIONS (mm)

L L1 B B1 H H1 H2 H3

28 15-19 55 55 160 130 20 1 250 660 180 797 70 1070 788 885 125

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400

260

600

H850

600

161

785

130

300 134

70

660

70

200

556

40

610

35

1"

1"

1"

34"

34"

34"

34"

1"

12"12"

12"

23 17 23

17





MODEL: STADLER CENTRAL 17 IN 23

Boilermodel

CENTRAL

Heatpower

kW

Power(water)

kW

Power(environment)

kW

Container

dm3

Burnerwater

quantityl

Chimney

Connection

mm

Requireddraft

Pa

Outflowinflow

R

Weightcca

kg

H

mm

17 7-10 14 3 35 35 118 10-15 1 132 740

23 10-14 19 4 46 40 128 15-20 1 198 718

SCOPE OF DELIVERY C17 C23

Boiler with lining

Thermometer

Draft control

Cleaning kit

Storey boilersare intended for installation and use in non-basementresidential houses and residential apartment blocks with no centralheating and no chance of classic boiler room installation. Combustionin the lower side part classifies these boilers in the series of slow-burningboilers which means that the loading interval is longer than with othertypes of boilers. Boilers are extremely energy saving, thus making thefuel consumption of a single heating season very low. Dimensions andvisual appearance are adapted for installation in fitted kitchens.

The central heating installation should be executed in a way thatenables horizontal connection to the heating system (at the side of theboiler). Such installation enables the boiler to be levelled with the edgeof the kitchen working counter. Pipes routed vertically behind the boilerwill cause the boiler to be unaligned with the fitted kitchen.Boilers are equipped with a three-way chimney connection and vertical

chimney connection with a cover.They are appropriate for burning of dry firewood of up to 25 cm inlength. Boilers should be connected to an 118 mm diameter chimney(23 kW boilers to 128 mm). Chimney draft should equal to 20 Pa.We recommend you to measure the chimney prior to the installationof the boiler. In case of low quality chimneys, such chimneys should bearranged to enable optimal operation of the boiler.All boilers are equipped with a thermal protection device, whilst newmodels come with a flexible loading cover enabling easier fuel loading.

ESSENTIAL ADVANTAGES OF THE STOREY HEATING BOILER:

Installed cooking plate allows reheating of your dishes, Room with the installed boiler does not require additional

radiators, Good efficiency and minimal environmental nuisance,

Automated draft control enables slow-burning, Moving grate enables grate cleaning during operation of the

boiler, Single load is sufficient for several hours of burning, Use of certified materials provides long service life of the boiler.


m2x

cmx

0,30/ 860 =


Apartmentsize




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DUAL FIREPLACE FIREWOOD AND FUEL OIL CENTRALHEATING BOILERS

MODEL: STADLER TOBI

Boilermodel

TOBI

Power(fuel oil)

kW

Power(wood)

kW

Fireplacesize

dm3

Boiler

water

quantityl

Requireddraft

Pa

Weight

kg

Chimney

Connection

(fuel oil)

Chimney

Connection

(wood)

Boilerwidth

mm

Boilerheight

mm

Required doorwidth to enter

the boiler withpanelling intothe room

Requireddoor widthto enter the

boiler withoutpanelling into

the room

Efficiency(fuel oil)

%

Efficiency(wood)

%

20 15-20 20 86 105 15 230 130 160 990 1200 850 770 93,2 81,2

25 20-25 25 86 100 20 240 130 160 990 1200 850 770 93,4 81,5

Stadler TOBI central heating boilers are constructed as extremelyenergy saving boilers due to the installation of fuel oil and

firewood boilers in a single construction. Both boilers use asingle water reservoir, but completely separated fireplaces. Suchdesign enables automatic rearrangement from burning of one

type of fuel to another which cannot be achieved with combinedboilers. Boilers are basically intended for burning firewood in the90/70 C operating mode. The fuel oil part of the boiler activates

automatically after all of the fuel from the firewood fireplace hasbeen used and the temperature dropped under the preset value.The fuel oil part of the boiler does not activate if the firewoodfireplace is full and the preset temperature is reached. In case you

deactivate the automatic system, these boilers only operate byburning firewood. A more modern construction concept classifies

these boilers among the new generation of eco-friendly productsas they operate in a similar way as hybrid cars.The firewood fireplace is equipped with modern burning in thelower side part of the boiler which enables controlled long burning

process lasting even over 3 h. The fireplace allows you to burn33 cm long firewood. Boilers are equipped with a return waterpreheating system and a cast iron grate which improves firewood

combustion processes. Loading doors allow loading of large piecesof firewood.The special fireplace constructed for burning fuel oil is equipped

with a hot combustion chamber and a turbulator in the third draft.Its design enables top-class efficiency of over 93%. Combustedflue gas emissions reach even more favourable parameters than

required by law. The fuel oil part of the boiler is equipped with theSELTRON control.These boilers cannot be upgrades with domestic water heaters.

Domestic water heaters can be installed as separated units whichare then connected to the boiler. Ba purchasing the domestic waterheater additionally, it is possible to control the temperature in the

domestic water heater with the help of a pump. Boiler panellingis enamelled in the RAL 3000or RAL 2004colour combination.Our boilers are in compliance with all regulations regarding safety

at work. Construction of the boiler is produced in accordancewith regulations DIN 4751 B1.1, DIN 4702, EN 303-5, and isequipped with theCE 0036marking.

Boilers are also equipped with a thermal protection device.

The central heating system must compulsory include one of the system for lifting the

return water as this is the only way to use the boiler with lower powers. If the boiler is notconnected with the system for lifting return water the boiler condensates and causes poorcombustion.This special pump with a three-way valve ensures that the boiler first reaches the temperature

of 60 C, and emits only the excess energy into the system. At the same time it prevents thereturn water with temperatures lower than 55 C to enter the boiler, thus preventing thecondensation. If the system includes a hot water accumulator, the three-way mixing valveenables the accumulator to be filled. With the use of the hot water accumulator, better

operation of the burning device can be achieved, especially during the transition periodswhen temperatures are not too low, but still demand heating.

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L1B1

L B

G

F

D

H

d

d

H1

50

G1

F1

D1




These devices include two separate boilers. The basic boiler is the firewoodboiler onto which the fuel oil boiler or gas oiler is installed. The firewoodboiler is reinforced with two holders which enable safe installation of thefuel oil or gas boiler. Each boiler represents the best solution for itself as itis in compliance with all ecology standards. The boiler can additionally beupgraded with a separate domestic water heater, whilst the heating controltakes place via the external control.Stadler EKOs heating boilers are constructed in accordance with newfindings concerning wood combustion processes. Fireplaces are adaptedfor standard firewoodlengths (33cm and 50cm). The construction of thefireplace also allows loading of somewhat longer logs. Permissible cuttinglength equals to +6 cm, thus enabling you to load the boiler with firewoodof up to 40 or 56 cm in length. Boilers EKOs 25 are to be loaded with 33cmlong firewood, whilst boilers EKOs 30 - 40 are to be loaded with 50cm long

firewood. Boilers are designed for operation in the 90/70 C mode, whilsttheir return water preheating system improves the thermal load of theboiler. The new way of conduction of flue gases improves the combustionprocesses during firewood burning. Large loading doors enable easy loadingof firewood into the fireplace. Boilers can be loaded with large quantities offirewood, therefore we recommend you to burn your fuel in a downwardsdirection, thus prolonging the combustion time of a single load.

Special Stadler RLs fuel oil and gas boilers are produced withwelded frameworks made of larger dimensioned materials.Boiler fireplaces are equipped with a hot reversible chamberand turbulators within the pipes which allow combustion withefficiency of over 93%. Flue gas exhaust emissions are lowerthan required by law, especially NOx, CO, whilst the flue gastemperatures in the chimney do not reach 180 C. Boilers arein compliance with all currently valid provisions on safety andconstruction design (DIN 4751 BI.1, DIN 4702, and EN 303-5).The basic equipment includes also the control cabinet for theregulation of the burner operation.

Boilermodel

EKOs

Power

les

kW

Fireplacesize

dm3

Boiler

water

quantity

l

Requireddraft

Pa

Weight

EKOs

kg

L

mm

B

mm

H

mm

D

mm

F

mm

G

mm

d

mm

Delivery

tube

R

25 20-25 80 115 20 260 675 640 1170 930 540 550 180 5/4

30 25-30 97 126 21 270 785 640 1170 910 540 550 180 5/4

35 30-35 100 120 21 285 785 640 1170 910 540 550 180 5/4

40 35-40 114 144 24 310 855 640 1240 910 540 550 180 5/4

Boiler

model

RLs

Power(fuel oil)

kW

Boiler

water

quantityl

Required

draft

Pa

Weight

MVs

kg

L 1

mm

B 1

mm

H 1

mm

D 1

mm

F 1

mm

G 1

mm

d

mm

Delivery

tube

R

25 15-30 105 15 155 665 645 720 475 230 400 130 5/4"

35 30-40 95 15 190 665 645 720 475 230 400 130 5/4"

FIREWOOD AND FUEL OIL HOT WATER CENTRALHEATING BOILERS

MODELS: STADLER EKOs and RLs

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B

H

Hs

D

G

F




Special welded Stadler RL boilers are constructed for burning fueloil or gas and are made of the thickest certified sheet metals. Boilerfireplaces are equipped with hot reversible chambers and turbulatorswithin the pipes which allow top-class combustion efficiencies ofover 93%. Combusted flue gas emissions reach even more favourableparameters than required by law. The boiler is in compliance with allcurrently valid provisions on safety and construction design (DIN 4751BI.1, DIN 4702, and EN 303-5). RL marked boilers are equipped withvacuum enamelled heaters for preparation of domestic hot water.Domestic hot water temperature can be controlled with the help ofthe pump. RLs boilers are delivered without the heater for preparationof domestic hot water. These boilers are distinguished by good 50 mmthick insulation. The panelling of the boiler is protected with powderenamelling. The basic equipment also includes the control cabinet for

the control of burner operation.

FUEL OIL HOT WATER CENTRALHEATING BOILERS

MODELS: STADLER RL and RLs

SCOPE OF DELIVERY RL RLs

Boiler with lining and insulation

Boiler control

Water heater control

Hot combustion chamber and turbulators

Cleaning brush

As optional equipment you caninstall an electric heater (2 kW)

for domestic water heating duringthe summer.

We recommend you to purchasethe additional heater at the timeof your order, as the subsequentinstallation is more expensive andcomplex.

Boilermodel

RLs, RL

Power

kW

Boilerwater

quantityl

Waterheater

l

Flowreturn

R

WeightRL

kg

WeightRLs

kg

Chimney

mm

DIMENSIONS (mm)

L B H Hs D F G

25 15-30 105 115 5/4 225 155 130 665 645 1270 720 475 230 400

35 30-40 95 115 5/4 260 190 130 665 645 1270 720 475 230 400

50 40-60 135 140 5/4 300 220 160 815 645 1270 720 475 230 400

80 60-90 225 170 6/4 395 315 180 955 790 1450 900 650 370 450

100 90-110 240 170 2 330 200 200 1060 790 1450 900

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