foto

I would have thought if the continuity

I would have thought if the continuity checks out on the gas valve, the engineer then tested the pcb? Installation and service guides for contractors (pro login required). Watch out for frozen pipes this winter! Not only should you choose an a or b-rated boiler to be installed in your home, but also switch to gas heating if it’s available electric and oil are much more expensive than gas, so.

Read more ...