I have a very old White-Rodgers gas boiler for radiators. I put in a programmable thermostat, and somehow the boiler cannot understand the thermostat...

Asked by Katherine on 01/03/2009 0  Answer

ManualsOnline posted an answer 15 years, 3 months ago

The ManualsOnline team has found the manual for this product! We hope it helps solve your problem. Get the Manual Here

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