• HVAC

  Evaporator Relay Replacement

  Posted by Eric on February 11, 2018 at 2:44 pm

  Recent issue with OTR HVAC – no bus air (evaporator fan not working). Determined R38 failed (located in condenser bay). Installed new relay.

  Prestolite Electromagnetic Relay SAS-4401 (Ametek #15-141). $21.00.

  Continuous Rating 200 Amp., Voltage Rating 24V DC.

  Found replacement relay on Amazon: https://www.amazon.com/gp/product/B0787BDTZB/ref=oh_aui_detailpage_o06_s00?ie=UTF8&psc=1.

  Failed relay is on the left.

  Eric replied 8 years, 7 months ago 1 Member · 0 Replies
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