HTU Heat Transfer Unit
One Room
Designed to transfer excess heat from a main room containing a log or pellet fire to another room in the house.
Two Rooms
Designed to transfer excess heat from a main room containing a log or pellet fire to other rooms in the house.
Three Rooms
Designed to transfer excess heat from a main room containing a log or pellet fire to other rooms in the house.
Four Rooms
Designed to transfer excess heat from a main room containing a log or pellet fire to other rooms in the house.