{"product_id":"carrier-pg9maa036040aaka-capacitor-ad35mr","title":"OEM Carrier Single Run Capacitor 3 MFD 250V for PG9MAA036040AAKA","description":"\u003ch1\u003eOEM Carrier Single Run Capacitor 3 MFD 250V for Model PG9MAA036040AAKA\u003c\/h1\u003e\u003cp\u003eThis OEM single run capacitor is the factory-specified replacement for the \u003cstrong\u003eCarrier PG9MAA036040AAKA\u003c\/strong\u003e gas furnace. The run capacitor supplies the continuous phase-shifted current that keeps the indoor blower motor spinning at rated speed. When this capacitor weakens or fails, you'll typically notice the blower motor humming without starting, the furnace short-cycling due to overheating from restricted airflow, or the motor running sluggishly and drawing excessive current. Replacing a failed run capacitor promptly protects the blower motor from permanent winding damage.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e 3 MFD (microfarad) | 250V rated | Rectangular case | ±5% factory tolerance | 50\/60 Hz | CSA listed | OEM part numbers: HC91PD001 \/ P291-0503\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e This is a genuine OEM-grade capacitor meeting Carrier's exact factory tolerance of ±5%. Aftermarket generics often carry ±10% tolerance, causing the blower motor to run off-spec, generating excess heat and shortening motor life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall difficulty: 2\/5\u003c\/strong\u003e — Always discharge the capacitor before handling any terminals. Tools needed: 1\/4\" nut driver, needle-nose pliers, multimeter (capacitance setting). Photograph all wiring connections before disconnecting. Replace like-for-like on MFD rating and voltage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1-year OEM manufacturer warranty against defects. In-stock and ships same business day from our warehouse.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Designed for the Carrier \u003cstrong\u003ePG9MAA036040AAKA\u003c\/strong\u003e gas furnace indoor blower motor circuit. Always verify the MFD rating and voltage on your unit's data plate before ordering to confirm fitment. Have a question? Our HVAC parts specialists verify compatibility before you buy — \u003cstrong\u003eorder now and ship today.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62642411340147,"sku":"CARRIE-PG9MAA036040AAKA-CAPACITOR-HC91PD001","price":33.95,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62642411372915,"sku":"CARRIE-PG9MAA036040AAKA-CAPACITOR-HC91PD001-GEN","price":29.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-capacitor-HC91PD001_18a67ca0-b2dc-4ab5-893a-1f4e826ed673.jpg?v=1775038969","url":"https:\/\/nationalhvacparts.com\/products\/carrier-pg9maa036040aaka-capacitor-ad35mr","provider":"National HVAC Parts","version":"1.0","type":"link"}