Termofacciata · outlook Special Report, Redrawing the energy-climate Map, international energy...

t e c h n i c a l c a t a l o g u e

T e r m o fa c c i ata

T H E P R E M I S E S

Detail of teRMofacciata system, studiodbm group, 2015

T E R M O FACC I ATA

It is necessary to stop heating up the air!Moving the theme of the heating from the large volumes of air, which have very low thermal capacity, to the masses of the building, which instead are a natural and very efficient thermal storage, it is essential to save money and improve the living comfort.

TermoFACCIATA is an innovative technology patented by studiodbm group that bases its operation on the activation of the thermal mass of the building!

Burning fuel to heat our home is primitive!the fire inside a building - not only involves risks and consequent requirements - has limited returns that can not match those of modern plant powered by renewable sources.Stop burning, and warm us instead through renewable sources, it is the first step to an effective policy of energy saving environmental protection.

TermoFACCIATA transforms the building envelope not only in a barrier,

that resists the heat loss from inside the building, but in a natural thermoregulation element.TermoFACCIATA system uses the natural thermal inertia of the building

structure using the entire volume of the walls to accumulate energy. the building becomes a terminal facility that accumulates heating or cooling energy that is released gradually and self-adjusting.

The result is a building that ensures low energy consumption and great internal comfort.

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W I D E S P R E A D U R B A N R E D E V E LO P M E N T

energy efficiency of existing buildings is an opportunity for renewal of micro portions of the urban spaces.

Redevelopment is not only a process that affects the single building but it has a positive impact on streets, blocks and then, spreading to other buildings, on districts and portions of the city.Very degraded urban areas would be redeveloped producing a collective positive effect.

Redevelopment of an existing building, via Breda 176, Milan, studiodbm group, 2010

G LO B A L E N E R G Y CO N S U M P T I O Nthe unrestricted use of fossil fuels should be phased out by 2100 if the

world is to avoid dangerous climate change. most of the world energy can - and must - be produced from low-carbon sources by 2050. if not, the world faces “severe, pervasive and

irreversible” damage. (iPcc - intergovernmental Panel on climate change, 2014).

in february 2005 entered into force an international agreement, the Kyoto Protocol, which commits its Parties by setting internationally binding co2 emission reduction targets.the climate change is probably the biggest and the worriest enviromental problem of the modern era. co2 emissions are the main constituent of the human ecological footprint.

in 2015 World energy outlook Special Report of the international energy agency (iea) proposed a strategy that could deliver a peak in global energy-related emissions by 2020:• Increasing energy efficiency in the industry, buildings and transport

sectors• reducing the use of the least-efficient coal-fired power generating

plants and banning the construction of new ones• Increasing investment in renewable energies in the power sector• Gradually phasing out fossil-fuel subsidies to most end-users by

2030• reducing methane emissions in upstream oil and gas production.

carbon dioxide emissions by country, 2010, fossil fuel Data assimilation System (ffDaS)

co2 emissions trends point to a long-term temperature increase of up to 5,3 °c, World energy outlook Special Report, Redrawing the energy-climate Map, international energy agency (iea)

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great depressionend of World War ii

1st oil price shock2nd oil price shock

Dissolution of the Soviet unionglobal economic downturn

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B U I L D I N G S Y S T E M

a building can be outlined as an open system in continuous thermal exchange with the outside.the heat flow from the building lowers the temperature to the point of equilibrium with the outside temperature.

Free sources provide energy to the building system:• Inner contributions• Solar contributions

The function of the heating system is to provide the necessary heat for balancing the system

T H E E N E R G Y E F F I C I E N C Y TO DAT E

Increased thermal resistance of the building envelope through external insulation and replacement of windows

replacement of traditional heating system with more efficient heating systems

replacement of heat distribution system with more efficient systems (better insulated)

replacement of control system with more efficient system

loSSeS due flue gas

loSSeS by roof

leaKage from exterior walls

v e n t i l a t i o n loSSeS

leaKage from flooring

loSSeS from poor sealing windows

Solar energy

E N E R G Y I M P R O V E M E N T

Inner contributions

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T H E T E C H N O LO G Y



Today is not easy to increase energy efficiency of an existing building!It is necessary to find alternative ways that - in a single system - have all you need to energetic efficiency.

• T E R M O FACC I ATA is designed to take advantage of the traditional weaknesses of buildings, turning them into resources

• T E R M O FACC I ATA is a system that has all elements necessary for a true energetic efficiency of a building

• uSeS reNeWABLe AND Free eneRgY SouRceS

• enSuReS SAVINGS in SuMMeR anD WinteR

• incReaSeS the VALUe oF THe ProPerTY

installation of TermoFACCIATA system, via Marco Polo 9, Paderno Dugnano, studiodbm group, 2015


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thus thermal energy is accumulated in the building itself and this generates a flow of heat toward the interior of the property.

The building system is thus brought close to perfect thermal equilibrium (uni-tS 11300 1/2)

TermoFACCIATA system is based on the principle of thermal activation of the mass of the building through the heating and cooling of opaque surfaces of the house.

TermoFACCIATA operate thanks to free renewable energy sources so that the contribution that the system provides to the building is free.

TERMOFACCIATA SYSTEM1- evacuated-tube collectors2- circulation units3- Storage tank4- termofacciata System1

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TermoFACCIATA (4) system is applied on building exteriors and it is composed of:• a heating/ cooling system• a thermal plaster (TFP 301)

from the patented formula • an insulating system

the heating/ cooling system is connected to a system of energy production from free sources.

the solar plant provide to termofacciata the energy needed for its opeartion.

Diagram of termofacciata system

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• HeATING: the thermal plaster (TFP 301) is mainteined at a controlled temperature (between 26 e 30 °C) thermally activating the mass of the building itself.

• CooLING: the thermal plaster (TFP 301) is mainteined at a controlled temperature (25 °C) while the mass of the building is mainteined cool.

S TA N DA R D WA L L

H E AT F LO W

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T i = 2 0 CT i = 2 0 CT i = 2 0 C

Te = 6 , 8 6 CTe = 6 , 8 6 CTe = 6 , 8 6 C

H E AT F LO W

T i = 2 6 C

Te = 4 0 C

H E AT F LO W H E AT F LO W

T i = 2 6 C

Te = 4 0 C

CO O L I N G

T i = 2 6 C

Te = 4 0 C


S TA N DA R D WA L L I N S U L AT E D WA L L T E R M O FACC I ATA

I N S U L AT E D WA L L

H E AT I N G

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D E S I G N

• The façade of the building is zoned to optimize solar gains. each zone is indipendent and it is controlled by a dedicated temperature probe.

• System performance is calculated with special instruments that size teRMofacciata’s parameters.

• the production plant of hot and cold fluids necessary for the operation of the system has to be designed specifically for each building.

• each thermal bridge must be analysed to define the behavior of the building in every detail.

• the heating system, applied to the exterior facade, is connected to some management control units and it is drowned in revolutionary TFP 301 plaster that ensures fast heating / cooling and high thermal inertia. finally an external insulation that gives a high thermal capacity to the system is installed.

iSotheRM18,9 c

thermal bridge analysis realisez for TermoFACCIATA system application with theRM, studiodbm group, 2014

housing complex nZeB with TermoFACCIATA system, via calizzano 12, Milan, studiodbm group, 2015, status ongoing

Design of the façade circuit, via Marco Polo 9, Paderno Dugnano, studiodbm group, 2014

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thermohose coil

tfP 301 plaster

tfg 250 glue

insulating panel

Mesh

tfS 50 skimming plaster

tff 100 finishing

teRMofacciata system is installed in a similar way to a radiant system and to an insulated wall. it can be installed with ventilated façades.

in the first case teRMofacciata system has the strenghts of the external insultation adding a free energy supply to the building by maintaining the internal temperature at the necessary level.

in the second case the presence of a cavity allows the natural air circulation due to the convective motion produced by the presence of openings at the base and at the top of the façade.teRMofacciata system combines the effects of the ventilated façade and it ensures the highest level of comfort and energy performance both in winter and in summer.

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I N S TA L L AT I O N

PRePaRation

implementation of tracks to house probes; laying of corrugated and closing tracks with our plaster tfP 300

Mounting of rails to house the hydraulics circuits following the step planned in the project

inStallation

installation of the hydraulic and electric devices according to the project. connection to the designed boiler and testing

Plastering with our thermo plaster tfP 301. absolutely plastering with system under pressure

inSulating

Switching on the system. Verifing the proper operation through thermal imaging camera. Setting the desired temperatures for each portion of the façade on the control panel

laying the projected insulating material with our high performance glue tfg 250. Pasting the entire surface. You can’t use anchors.

the finiSheD WoRK

completing with the finishing material chosen

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A R E A L A P P L I C AT I O N

apartment in Milan, italy, climate zone e; degree days 2404temofacciata system turned on from october 15th to april 15th for 14 h/ day.

E N E R G Y S AV I N G S


existing mold problems at structural and geometric thermal bridge. Surface temperature less than 15 °C with external temperature 5 °C.

temperature detected with infrared thermometer in thermal bridge after the application of termofacciata: 21,8 °C with external temperature 5°C.

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-5 10 150 5 ext.T. C -5 10 150 5 ext.T. C

E N E R G Y S I G N AT U R E B E F O R E( U N I E N 1 5 6 0 3 a l l . B )

E N E R G Y S I G N AT U R E A F T E R( U N I E N 1 5 6 0 3 a l l . B )

A S B U I LT T E R M O FACC I ATA

L I V I N G C O M F O R T

consumption data relate to the winter seasons 2012/213 and 2013/2014.Global consumption annual average: 1.298 cubic meters = 1.170,00 €/year.

consumption data are those recorded by the meter readings. Season 2014/2015.Average annual global consumption: 375 cubic meters = 340 €/year.

2 1 , 8 °C

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T H E B E N E F I T S



E CO N O M I C

• teRMofacciata has allowed a reduction of energy costs related to primary energy (gas and electricity) for heating and cooling over 70%

• teRMofacciata has immediately revaluated the housing units by 20% thanks to the achievement of a valuable energy class and the renovation of the exterior façades

• teRMofacciata has received all the tax deductions in place for the rahabilitation of buildings

L I V I N G CO M F O R T

• teRMofacciata has allowed a diffusion of the ideal temperature inside the rooms benefiting from an optimum condition all year by reducing or eliminating the need to use heaters and air conditioners.

• teRMofacciata has generated a healthy environment by preventing the formation of condensation on the surface that gives rise to the formation of mold

• teRMofacciata has preserved the space of the property as it is applied outside the building

T H E E N V I R O N M E N T

• teRMofacciata has allowed a significant saving of primary energy produced from polluting energy sources and it replaces them with renewable sources and it actively contributes to achieve the 20-20-20 targets set by Directive 2009/28 ec

• even in the stages of production and disposal teRMofacciata is designed so as to reduce consumption and waste ensuring the sunstainability of the entire life cyrcle of the system

- 7 0 %

+ 2 0 %

- $

T H E B E N E F I TS

N O Y E S

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Termofacciata · outlook Special Report, Redrawing the energy-climate Map, international energy...

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