Feb 26, 2012 · Rudd/Rheem Heat pump wiring Hello Gentlemen, I have a residential job where the customer (large apartment owner, various locations) bought a new 1.5 ton air handler/heat pump with back up electrical heat from a local supplier 9 months ago.

Dec 7, 2019 · I have a 1986 Rheem 1.5 ton heat pump. Unit still works but is stuck in heat mode when thermostat either calls for cooling, or heat pump. T stat is ok. Have not dug into unit yet to see if defrost board is bad, reversing relay is ok, as is …

Feb 16, 2008 · We recently installed a Rheem RPRL036Jez Heat Pump (2 stage) (abbreviated as HP for later discussion), RPRLHM3621JA Air Handler (AH) with a 5KW auxiliary electric heat strip, and Rheem's TST304UNMS Thermostat (Th), and the wiring is a bit of an issue.

Mar 17, 2013 · hi,i took out a1975 rheem/ruud residential heat pump and replaced it with a Bryant heat pump, the air handler stayed the same.my problem is the stat wiring, here is what I have, rheem has 4 wires, blk-yellow-orange-brown the Bryant has 5 wires, blk-yellow-red-orange-white, 1.5 ton unit can someone please tell me which wire goes to what.

Jan 25, 2022 · This is the ecobee4 wiring diagram that I think should be used for the 2 stage furnace with 2 stage thermostat. This is the wiring diagram in the furnace manual for wiring a 2 stage thermostat like the ecobee that I think I should use? This is the wiring diagram from the furnace manual for the humidifier. Not exactly the configuration that I have.

Dec 1, 2024 · I need a programmable thermostat that allows me to disable the heat strips when I want to. I have a 5-year-old Rheem heat pump on a two-story home with two zones and a Honeywell zone controller. Currently have a non-programmable Honeywell 3000 series T-stat that only has manual switches: Mode: Cool - Off - Heat - Emergency Heat, Fan: On-Off.

Feb 3, 2021 · Set the indoor thermostat select switch to heat and thermostat lever to a call for heat. Jumper the “test pins” to put the unit into defrost. If the unit goes into defrost and comes back out of defrost, the indication is that the control is working properly. If the unit did not go into defrost using the test pins, check to ensure that 24V is

Jul 25, 2018 · I have a Rheem heat pump (wiring diagram 90-23218-02). On a hot day, the unit stopped cooling (inside fans runs, outside fan and compressor not running). Pulled the disconnect, checked the capacitors with a meter – OK. Appeared to be 24 VAC across the contactor, but it would not close.

Oct 1, 2008 · A GE heat pump system was replaced with a Rheem Heat Pump. The GE air handler with electric resistance still remains with the original Honeywell heat pump stat. All functions of the GE system worked including Emergency heat prior to replacement of the GE heat pump with the Rheem Heat Pump (UPKA-024JAZ).

Jan 10, 2023 · Installed a Rheem 96V Series 2 stage gas furnace with a Rheem RP163 Heat pump. Wired in the tstat and there is a Y2 connection on furnace and there is no Y2 terminal on the heat pump. Landed the Y2 on the furnace Y2 terminal but nothing on the heat pump to connect to. The wiring diagrams for the heat pump and furnace show a Y2 terminal.