{"product_id":"oem-payne-check-valve-for-ph13nb02400gaaaa-ec36sz063","title":"OEM Payne Check Valve for PH13NB02400GAAAA — EC36SZ063","description":"\u003cp\u003e\u003cstrong\u003eGenuine Payne OEM part EC36SZ063\u003c\/strong\u003e — check valve for the Payne PH13NB02400GAAAA (payne split system heat pump 13 seer, PAYNE SPLIT SYSTEM HEAT PUMP 13 SEER, 208\/230-1-60). This part allows flow in one direction only, protecting the circuit during off cycles and mode changes. Factory replacement verified against Carrier Corporation's own parts data for this model (Payne is a Carrier brand). Located in: \u003cstrong\u003eAccessory\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003e✓ \u003cstrong\u003eGuaranteed to fit the PH13NB02400GAAAA\u003c\/strong\u003e — or the return shipping is on us. Same-day shipping on orders before 3PM CST, from Houston, TX.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003e⚡ Installation: 🔴 Licensed Pro Only\u003c\/strong\u003e  ·  2–3 hrs  ·  EPA 608 certified tools\u003cbr\u003e\n\u003cspan style=\"font-size:13px\"\u003eIn-circuit valve replacement is certified refrigerant work. Guidance only — when unsure, hire a licensed HVAC technician.\u003c\/span\u003e\u003c\/p\u003e\n\n\n\n\u003cdetails\u003e\u003csummary\u003e\u003cstrong\u003eWill this fit my PH13NB02400GAAAA?\u003c\/strong\u003e\u003c\/summary\u003e\u003cp\u003eYes — 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.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003e\u003cstrong\u003eIs this an OEM part?\u003c\/strong\u003e\u003c\/summary\u003e\u003cp\u003eGenuine Carrier Corporation (Payne is a Carrier brand) OEM — the same part your unit was built with, not an aftermarket substitute.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003e\u003cstrong\u003eWhat if it doesn't fit?\u003c\/strong\u003e\u003c\/summary\u003e\u003cp\u003eWe 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.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003e\u003cstrong\u003eWhen will it ship?\u003c\/strong\u003e\u003c\/summary\u003e\u003cp\u003eOrder before 3PM CST and it ships the same business day from Houston, TX.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003e\u003cstrong\u003eCan I install it myself?\u003c\/strong\u003e\u003c\/summary\u003e\u003cp\u003eThis part is rated \u003cstrong\u003eLicensed Pro Only\u003c\/strong\u003e (2–3 hrs typical). It involves the sealed refrigerant system or combustion safety — federal law requires an EPA 608 certified technician for refrigerant work.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003e\u003cstrong\u003eWhat happens when a check valve fails?\u003c\/strong\u003e\u003c\/summary\u003e\u003cp\u003eRefrigerant migrates or bypasses — typically poor heating OR cooling performance in one mode only on heat pumps.\u003c\/p\u003e\u003c\/details\u003e","brand":"Payne","offers":[{"title":"Default Title","offer_id":63116074877299,"sku":"EC36SZ063","price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/EC36SZ063_STD_002_d9f485c9-80da-4b22-9163-4f48bd3aea51.jpg?v=1784516875","url":"https:\/\/nationalhvacparts.com\/products\/oem-payne-check-valve-for-ph13nb02400gaaaa-ec36sz063","provider":"National HVAC Parts","version":"1.0","type":"link"}