Wise Box 9.2 Auto Change over Controller Wood Boilers /Gas or Heat Pumps 
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Wise Box 9.2 Auto Change over Controller Wood Boilers /Gas or Heat Pumps

 

WL LOG    Trade Discount

This is a gem, dont ask us how it works because if we told you we would have to kill you, however we can tell you what it does. Basically it will switch a hydronic heating source of energy from a wood fired boiler to a back up or alternitive source of heating such as a Gas/LPG boiler or Heat Pump.

YES A SAFE WAY TO CONNECT AN OPEN VENTED WOOD FIRED BOILER TO A CLOSED PRESSURISED HEATING SYSTEM.

A cleverly managed three way valve that is connected to an electrical control box that is in turn connected to electronic actuator and low temp thermostat which in turn connects to circulating pumps from both systems and it will know when the Wood fired boiler is going and select the hot water from it to provide hydronic heating. When the fire dies and the temperature of the water drops below 40 degrees C it will automatically switch to the Gas or Heat pump back up system. If the back up system is turned off it will automatically default back to the wood fired system so next time you light the fire in the wood boiler it will provide heat to your hydronic system.The system simply plugs into a 10 amp power point and can be turned off for the warmer months or set to either heat source.

A full set of instructions will be provided with each unit and our technical people will be able to talk you through the set up if you cannot follow the installation manual, which we will provide you with when you purchase this wonderful piece of technology.

 YOU WILL ALSO NEED A ROOM THERMOSTAT WITH YOUR GAS BOILER SEE LINKS BELOW

HONEYWELL Model CM907 7day/6 period programmable room thermostat

$235.00

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HYDRONIC BOILERS



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Code: WLWB
 
Price (each): $899.00

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