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Genuine Payne OEM part 324002-701 — adapter assembly for the Payne PH13NB02400GAAAA (payne split system heat pump 13 seer, PAYNE SPLIT SYSTEM HEAT PUMP 13 SEER, 208/230-1-60). This part bridges two components with the correct fit and seal. 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 · 20–40 min · Hand tools
Verify thread type and sealing method before installing. Guidance only — when unsure, hire a licensed HVAC technician.
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 (20–40 min typical). Comfortable DIYers handle this with basic tools — follow the safety note above.
It’s matched to your model’s parts list — the OEM number encodes both ends of the connection.