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Phil, Mechanical Engineer
Category: HVAC
Satisfied Customers: 6022
Experience:  Retired HVAC/ Electrical & Boiler contractor. Industrial
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I have a repco boiler. The control box is 8D48A-702. The

Customer Question

Hello I have a repco boiler. The control box is 8D48A-702. The control box is not igniting the boiler
JA: I'll do all I can to help. How long have you been dealing with this?
Customer: It may have occurred in May. It was the tenants apt. I just discovered it two days ago when the new people complained that there was no heat
JA: Did you double-check the thermostat's settings? And what about the filters?
Customer: We thought the problem was the thermostat. So we went out and bought a new one. Then we learned, the thermostat was not really the problem. I am going to get my boyfriend who is downstairs trying to work it. I want him to talk with you. I will be back in one minute
JA: OK. To minimize me, please click the down arrow at the top right corner of this box.
Customer: Here he is. He says it comes up to temperture but it is not circulating.
JA: Do you plan on doing the work yourself?
Customer: yes
JA: Anything else we should know to help you best?
Customer: no
Submitted: 10 months ago.
Category: HVAC
Expert:  Rick replied 10 months ago.

Welcome to Just Answer, my name is ***** ***** I will do my best to help you with your

issue. First I’ll need some more info so I have a more complete picture of you situation.

Is the pump running? what is the pressure on the gauge?

Expert:  Rick replied 10 months ago.

There is a glitch with your account. If you want a call then please go to

and iron it out with customer service. Or we can continue here.