Ruud Air Handler UBHJ25J11SUZA1 not working - how to troubleshot

[m_west5]

It is an option, however do you think you have the technical ability to do it?

Yes you need a license to do sealed system repair/ replacement. Federal law.

[m_west5]

Call your local parts house. Give them the AH model #. They may be able to search their database for that particular motor or may need you to remove and take it in. Each house is different. Just have all the info off the equipment handy when you call.

If this were a PSC with cap, it would have been so much easier. But an old ECM motor with integrated controller makes this a very complicated repair now.

My pleasure. Jeff C. is one of the BEST in the business.

Good luck and if you have any more questions, please post here and ask.

[m_west5]

Sorry, not motor. For AH replacement, you would need to call in a pro. They need to see the equipment. Cabinet size, fan cfm, electrical, vertical cabinet, txv or piston metering device, outside unit compatibility, lineset compatibility and size, R22 vs R410 or newer refrigerant blend, return opening size and location, supply plenum size, and supply duct size. Probably more too.

[donfagan]

OK, thanks.