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Genuine Payne OEM part HH07AT214 — thermostat for the Payne PH13NB02400GAAAA (payne split system heat pump 13 seer, PAYNE SPLIT SYSTEM HEAT PUMP 13 SEER, 208/230-1-60). This part commands heating, cooling and fan based on your setpoints. Factory replacement verified against Carrier Corporation's own parts data for this model (Payne is a Carrier brand). Located in: Accessory.
✓ Guaranteed to fit the PH13NB02400GAAAA — or the return shipping is on us. Same-day shipping on orders before 3PM CST, from Houston, TX.
⚡ Installation: 🟡 Moderate DIY · 30–60 min · Driver, level
Photograph terminal wiring first; kill power at the air handler, not just the thermostat. Guidance only — when unsure, hire a licensed HVAC technician.
When this part fails, you'll typically see: blank display, no response to settings, short cycling from bad anticipator settings.
Yes — this part is verified against the manufacturer's parts list for the PH13NB02400GAAAA. Have a different model? Search your model number in our store; this part serves other Carrier-family units as well.
Genuine Carrier Corporation (Payne is a Carrier brand) OEM — the same part your unit was built with, not an aftermarket substitute.
We send a prepaid return label and issue a full refund — 30 days, uninstalled parts. Installed or energized parts are non-returnable; manufacturing defects are handled under the manufacturer's warranty.
Order before 3PM CST and it ships the same business day from Houston, TX.
This part is rated Moderate DIY (30–60 min typical). Comfortable DIYers handle this with basic tools — follow the safety note above.
The OEM part matches your unit’s staging and voltage. Aftermarket smart stats may need a C-wire — this one wires like the original.