Securité Anti-Spam

Securité Anti-Spam, Recopier le texte présent dans l'image en respectant les majuscules

The low temperature boiler:

The low temperature boilers operate by heating water at a lower temperature than a conventional boiler.

Where a conventional boiler will heat the water to 90 ° C, a low-temperature boiler will heat to a maximum of 50 ° C.

These low temperature boilers, consume less oil, gas, can function optimally only if they are associated with radiators and / or underfloor heating "low temperature".

Contact us to set an estimate for your project and your situation.


The condensing boiler

Condensing boilers, also called ultra low power boilers are part of boilers which technologies are the most modern.

The operating principle of a condensing boiler is: The combustion of oil or gas, releases vapors which, in normal times, are evacuated and lost through the chimney flues.

A condensing boiler can recover vapors from combustion. These vapors are used to heat the water that comes back radiators in your home. When vapors heat this return water, they eventually condense and thus pass into the liquid state. There they are removed and discarded by the circuit of wastewater.

With such operation, condensing boilers allow for optimal energy efficiency and heat throughout your home and running water.

Contact us t o set an estimate for your project and your situation.

The suction boiler

The operation of vacuum boilers is quite special. Indeed, this type of boiler is equipped with a process "sucker" whose role is to take the air out of the house to function. They do not require a chimney, and the air is imported and discharged through two separate ducts.

Contact us to set an estimate for your project and your situation.

Underfloor heating

The heating and / or cooling floor is formed of a water network of tubes embedded in a yoke.
The water that circulates in the tubes is heated or cooled, depending on the season.
This installation connected to a heat pump is the best way for a very low yield.

Contact us to set an estimate for your project and your situation.

District heating

Example of collective boiler room after renovation

In most cases, condominiums come with a collective boiler room.
What is a collective boiler room?
This is a room where the equipment is installed to be used to heat the dwelling and / or domestic hot water.
The gas condensing boiler will consume less energy and will therefore be more economical.
The boiler associated with a water balloon will provide the hot water needed for the apartments.
Make a study to:
  - Replacing your old hardware generation, thus more energy.
  - Installation of a new generation boiler, in the condominium.


Contact us to set an estimate for your project and your situation.


Solar energy

A solar panel is a device designed to collect solar radiation for converting into another form of energy (electrical or thermal) usable by man.

In addition to the solar panel that converts light into electricity , solar - thermal panel recovers the energy sent by the sun as heat (radiation) to transmit it to a heat transfer element ( air or fluid).

Unlike photovoltaic solar panels, the solar panels do not produce electricity but can heat domestic installations where they are connected to a water heater.


Operation of thermal solar panel

Solar thermal panels consist of a set of sensors, a control system and a storage tank.

They transform light into heat, usually for water heaters.

A heat transfer fluid (water and antifreeze) is heated by this system, thus providing the heat stored in the water storage tank.

For this, the sun's rays first pass through a glass plate transparent to light, more or less pure quality.

In this glass, a black absorber (metal plate covered with a thin layer of chromium) absorbs 80 to 90% of light rays. The absorber converts the light rays into heat through the heat transfer by radiation.

By warming up, the absorber emits infrared, stuck between the metal plate and the glass plate, it is the principle of the greenhouse. Thus, the air between the two plates is heated and improves the yield.

By conduction, thermal energy or heat from the absorber is transferred to a water circuit (the coolant). It heats up and is conveyed to a hot water tank using a pump.

In the battery, the hot heat transfer fluid passes through a circuit and transfer its heat to the domestic water.


Contact us to set an estimate for your project and your situation.

Solar water heaters

Principle of operation

It is a solar energy collection device designed to provide part or all of the domestic hot water. The solar water heater is a simple device that converts solar energy into heat, which allows you to produce your hot water.

The system is simply to use the solar radiation to heat the thermal sensor which will then transmit this heat to the coolant.

The window is located nearest possible to the inclination south to maximize the entry of the sun. A roof mounted solar panels can provide all the hot water needs of a family , thermal solar systems have a period of return on investment of about 10 years , this period tending to decrease thanks to various grants and aid allocated to encourage the development of renewable energy.

The advantages of this are numerous

  • Easy to install and integrate.
  • Reduction of domestic costs, avoids the rejection of a tonne of CO2.

Contact us to set an estimate for your project and your situation.

Renewable energies

We install at home, solutions allowing you to achieve energy savings in a total respect for the environment.

Contact us to set an estimate for your project and your situation.

Thermodynamic balloons

The heat pump water heater simply coupling a ball and a heat pump: the heat pump collects the air calories and returns heat to the flask to produce hot water.

le ballon est chauffée (jusqu'à environ 60°C) lors de la détente du fluide. Cette technique fonctionne hiver comme été car le chauffe-eau thermodynamique prend l'air dans une pièce de la maison non chauffée. Elle fonctionne entre 5°C et 35°C, un système électrique prenant le relai en cas d'incapacité technique.

The air heats the heat transfer fluid which is then compressed to increase its temperature. The water stored in the tank is heated (to about 60 ° C) during the expansion of the fluid. This technique works in winter and summer because the heat pump water heater takes the air in a room of the unheated house. It operates between 5 ° C and 35 ° C, an electrical system taking the relay in case of technical failure.

Contact us to set an estimate for your project and your situation.

industrial partners