Are their any implications to replacing my existing Kingfisher RS80 boiler with a condensing one, using my existing single pipe CH system?
The house has 3 floors - Each floor seems to have a seperate single pipe loop.
ie. If I turn off a rad on a any floor then all the rads on that floor go cold. Except the lower floor that seems to be on a 'twin pipe' layout.
The boiler currently has two zone valves, and I have thermostats on the upper two floors.
The house has 3 floors - Each floor seems to have a seperate single pipe loop.
ie. If I turn off a rad on a any floor then all the rads on that floor go cold. Except the lower floor that seems to be on a 'twin pipe' layout.
The boiler currently has two zone valves, and I have thermostats on the upper two floors.