Rates accessories of this schema are available on our "Rates" page
1a : Regulator ° C on smoke (sensor)
1b : Regulator ° C on water (sensor)
2 : Automatic air vent high T°C
3 : Battery 12 volts
4 : Safety valve 3 bar gauge
5 : Converter 12/230 volt pure sine
6 : Expansion tank inflating 1.5 bar
8 et 15 : Solar pump 8 to 24 volts
9 : Manual fill valve
10 à 14 : central heating radiators
16 : Termovar 55, 61 ou 72°C
17 : timer
18 : Solenoid 220 volts
19 : Relay controlled ° C and Schedule
Hydraulic connection scheme
Normal operation :
Left side of the diagram: Flue boiler to tank
After lighting the fire temperature controllers (1a and 1b)) put into service the pump (8) when the set temperature is reached.
The circulation in a closed circuit (recycling) as the water does not have a high enough temperature for the TERMOVAR (16) towards the junction of the buffer tank. TERMOVAR this prevents water from flowing into the exchanger being cooler than that already present in the storage volume. The heating time of the storage tank depend on its capacity to water, fire regime, and the rise in temperature needed and desired.
A storage tank without heat exchanger, a lower cost, will be suitable but will not allow the possible evolution to come, as the connection to a solar water heater, heat pump, boiler, etc..
A storage tank to a single exchanger will be adapted and a move towards a single system adddtionnel water heater. This is a good compromise price / evolution.
A storage tank with two heat exchangers will connect two other sources of domestic hot water, solar system, boiler, heat pump, etc.. This is a wise choice to allow for future expansion without having to replace the tank. In addition, two heat exchangers permit the flow two separate thermal fluids without mixing such water into the flue boiler circuit and the brine in a solar water heater.
Right side of the diagram: Storage tank to central heating
Adjustable sensor, at the top of the storage tank, will trigger the startup of the pump (15) and the opening of the solenoid valve (18) when the water reaches the desired temperature. Allow a few degrees Centigrade higher than the value of thermal inversion TERMOVAR. This probe must remain a priority over all other control system to prevent overheating of the water storage tank.
A timer on / off can force if necessary fluid flow even if the ball is not at the maximum temperature to initiate a heating period of accommodation in a chosen time. As well as a 3-way valve controlled by a room thermostat can be installed to optimize the regulation of the heat transfer fluid temperature and hence that of the home.
Operation in case of power failure current :
In case of power supply failure, the water will continue to flow into the heating system through the power of the pump at low voltage.
The capacity of the battery will determine the autonomy available. Unlike a method of injecting cold water device that keeps the domestic hot water operation.
The autonomy is recognized :
- 48 hours with a stationary battery capacity 125 Amps
- 33 hours with a stationary battery capacity 88 Amps
In europe blackouts are fortunately NOT FREQUENT.
Bouilleurs de France is a registered trademark and has a patent.
SARL BOUILLEURS de FRANCE au capital de 50 000 € - RCS de Bergerac n° 800 968 190 - APE n° 2521ZZ
UTILISATION AVEC BALLON DE STOCKAGE (TAMPON)
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On may 21, 2013
Monday to Friday
9:00 to 12:00
14:00 to 18:00
Thank you for
Bouilleurs de France
it is the intelligent heating, which quickly pays for itself !
Heating most economical and ecological to warm you thanks to the smoke of your fireplace or your stove.
An innovative way to produce hot water, a perfect blend between wood burning and solar.
Our product does not cause any additional consumption of wood, it uses waste heat from the smoke stack.
Technical information, a quote, estimates, contact us by phone at
05 53 57 01 47
or by mail to
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