One control won't work unless you combine 2 safety interlocks into one.
furnace和熱水有關係?熱風?combine at airduct ?
所有跟帖:
• it is called water boiler. I am using radiators for heat -learner4ever- ♂ (133 bytes) () 09/24/2023 postreply 09:38:18
One control won't work unless you combine 2 safety interlocks into one.
• it is called water boiler. I am using radiators for heat -learner4ever- ♂ (133 bytes) () 09/24/2023 postreply 09:38:18