L
l303265
Is it possible to use a back boiler by incorporating it into a combination boiler so that the combination boiler basically has a preheater and still pumps the water around the system, only difference is that the burner will not kick in as the water is already at temp.
It would be easy to do the radiator side by using the backboiler as a radiator but would it need a vented or unvented cylinder as a hot water reservoir for the water side.
Trying to get an idea of costs involved.
Thanks
Shane
It would be easy to do the radiator side by using the backboiler as a radiator but would it need a vented or unvented cylinder as a hot water reservoir for the water side.
Trying to get an idea of costs involved.
Thanks
Shane