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Accessories for solar systems

accessOries and OptiOns "sOlar circuits" ➪ independent cOntrOl units

SOL PLUS, SOL AEL control units control solar heating systems with 1 or 2 solar calorifiers, or even 1 calorifier and 1 swimming pool. They only manage the solar circuit; back-up or secondary circuits have to be controlled either by the boiler control unit or by an external control unit, such as DIEMATIC VM iSystem.

Description of the various solar control units Package Ref.

SOL AELFor controlling a solar installation with 1 calorifier fitted with 1 exchanger. Delivered with 2 sensors (TC and TS). The unit is able to control the heating/electrical back-up.

ER708 7630421

SOL PLUS

For controlling a solar water heater with calorifier fitted with 1 or 2 exchanger enabling heating zone reversal (e.g. TRIO) or a combined solar heating system with 3-way boiler return relief valve on the heating return circuits. Delivered with 3 sensors (TC, TS and TR).

ER709 7630422

Options for solar control unit Package Ref.EC173 EC 171 EC 155 Sensor

- PT 1000 dip sensor- PT 1000 contact sensor- PT 1000 collector sensor

EC173EC171EC155

100004651100003690100008011

Connecting kit (PWM) for a 2 solar pumpsAllows the connection of a second solar pump on the SOL PLUS control system.(installation with 2 tanks or 2 x East/west colelctor fields.

ER712 7630423

ModBUS connecting cable (3m)For connection between a SOL PLUS control system and a DIEMATIC iSystem control panel.

ER713 7630424

Lightning conductor unit for SOL control system (to be fitted to the collector on the solar sensor circuit). EC176 89804816

8980

Q27

9D

B_Q

0003

SOL_

Q00

01SO

L_Q

0003

SOL_

Q00

02

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➪ hydraulic OptiOns fOr sOlar statiOn

Package Ref.Solar station➪ for fitting to the solar calorifier or on wall:

• SKP 7-8 (system for DHW production)For a maximum of 8 m2 of collectors (manometric height of the solar pump: 7 m) Option of including a SOL PLUS control unit• DKSL 6-8 MSB (system for DHW production)For a maximum of 8 m2 of collectors (manometric height of the solar pump: 7 m) These solar station is fitted with all the components required for the optimal operation of the solar installation: solar pump, non return valves, safety valve, manometer, air/water separator with manual air vent, filing and draining system, thermometers, a flow indicator…Option of including a SOL AEL and SOL PLUS control unit• Tube kit for DKSL 6-8 MSB station assembly on BSL/BESL… N

➪ for wall assembly:• SKS 13-45 (system for DHW production and/or heating back-up)For a maximum of 40 m2 of collectors (manometric height of the solar pump 13 m)These solar station is fitted with all the components required for the optimal operation of the solar installation: solar pump, non return valves, safety valve, manometer, air/water separator with manual air vent, filing and draining system, thermometers, a flow indicator…Possibility to include a SOL PLUS control unit.

ER655

ER710

ER414

ER665

7624853

7630417

100019423

7619964

3-way valve 3/4”3-way 3/4” valve for 2 circuits with SOL PLUS control unit.

EC164 89804803

Kit 2 with 2 valves + sensorFor controlling a solar circuit with 2 collectors fields (East/West) with SOL PLUS control unit.

EC432 100011341

8980

Q24

089

80Q

260

DUO-Tube DUO-flex

8980

Q25

189

80Q

072

EG374/EG 375

EG376

8980

Q07

1

8980

Q03

7

8980

Q03

8EG109EG110

Accessories for solar systems

SK_Q

0001

8980

Q31

089

80Q

303

8980

Q30

5

SKP 7-8

DKSL 6-8 MSB ER414

SKS 13-45

Double, pre-insulated “DUO-TUBE” or “DUO-FLEX” pipes with UV protection and cable for sensor (bicone connectors are to be ordered separately):- Duo-Tube Cu 10 x 10 m- Duo-Tube Cu 15 x 10 m- Duo-Tube Cu 15 x 15 m- Duo-Tube Cu 18 x 15 m- Duo Flex in ribbed stainless steel Ø 16 x 15 m (with easyclic connection)- Duo Flex in ribbed stainless steel Ø 20 x 15 m (with easyclic connection)- Duo Flex in ribbed stainless steel Ø 20 x 20 m (with easyclic connection) Set of collars “Duo-Tube” and "Duo-Flex"- for Duo-Tube Cu 15 and Duo-Flex Ø 16mm, 4 parts- for Duo-Tube Cu 18 and Duo-Flex Ø 20mm, 4 partsSet of bicone connectors for “Duo-tube” or “Duo-Flex” (without soldering)- Set of 2 bicone connectors Ø 15mm (for Duo-tube)- Set of 2 bicone connectors Ø 18mm (for Duo-tube)- Set of 2 bicone connectors Ø 15/18mm (for Duo-tube and Duo-Flex)

ER319EG106EG107EG108EG422EG423EG424

EG109EG110

EG374EG375EG376

100020297

898070008980700189807002

764821776482187648219

8980700389807004

100000417100000418100000419

Expansion vessels- 18 litres- 25 litres- 40 litres- 80 litresWall bracket for expansion vessel up to 25 litres

EG117EG118EG83EG84EC118

100019427100019428

898077728980777389807238

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Accessories for solar systems

Package Ref.Differential control system MCDB

Differential control system used to load 1 DHW calorifier from a buffer volume (solar or wood-fired boiler) or transfer energy from one storage tank to another and vice versa (delivered with 3 sensors).

EC162 100004650

A

En

BCDEFG

Ae e

y a

r i g νεργεια

PICTO_ENERGIE_A-A

DMCDB

Energy transfer station from one buffer tank to another and vice versa. Is fitted with2 pumps with energy efficiency index EEI < 0.23 and a 3-way valve; its design allows it to be connected directly to both tanks.

ER468 7604939

8980

Q03

5

8980

F243

8980F243

MCDB

MCDB

DMCDB

accessOries and OptiOns "Water circuit (secOndary)"

heat transfer fluid - accessOries maintenance sOlar circuit

➪ accessOries fOr lOad and unlOad tank

➪ differential cOntrOl system

8980

Q31

4A89

80Q

039

Package Ref.Heat transfer fluid- Pre-mix type L 60/40, 20 litres- “High performance” pre-mix type LS, 20 litres- Pre-mix "BIO" type LR 25, 20 litres (-30°C)

EG101EG100ER316

8980779489807792

100017611

Miscellaneous- Filling station with pump and jerrican- Hand pump for fluid back-up- Antifreeze protection tester (for checking the heat transfer fluid)- Measuring box with refractometer- Check box for solar installation- Cleaning material for solar circuit SolRnet

EG81EG80EG102EG104ER50ER318

89807770898077698980779789807799

100012031100020025

Package Ref.Differential control system SLA 2- to control the temperature of an independent tank combined

with a boiler without control system, a storage tank with wood-fired boiler, or a solar storage tank,

- to monitor the heating return and bypass the solar tank if the return temperature is higher than the temperature in the solar tank.

Delivered with 3 sensors.

EC320 100007832

8980

Q03

5

8980

F352

8980F352

SLA 2

8980

Q03

389

80Q

08389

80Q

091

EG81 EG80

EG102

8980

Q08

5

EG104