A central heating system that transfers heat from a boiler to each room through a fluid filled plumbing system.
5
votes
1answer
342 views
Why does a single radiator need regular bleeding?
Almost all of the radiators (forced water) in my house heat up fine. However, a single radiator needs regular bleeding (~1/day) in order to heat. Note, this radiator is not at the highest point in the ...
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votes
0answers
55 views
What does the low limit do, and where should it be set on an oil fired hot water furnace?
What does the low limit do, and where should it be set? My furnace has
a honeywell triple aquastat relay and has a difference dial. Water temp is about 190 deg F. Also, water psi gauge is only ...
