{"product_id":"icp-dual-run-capacitor-70-10-mfd-370v-for-wja360000k000b1-ships-today","title":"ICP Dual Run Capacitor 70+10 MFD 370V for WJA360000K000B1 | Ships Today","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThis is the genuine OEM dual run capacitor for the ICP \/ Tempstar \/ Heil WJA360000K000B1 condensing unit (OEM part 1177750, CAPACITOR RN RD 370V 70+10). A dual run capacitor provides the steady phase shift that both the compressor and the condenser fan motor need to run efficiently. The 70 MFD section serves the compressor (HERM terminal) and the 10 MFD section serves the condenser fan motor (FAN terminal), with the common (C) terminal tying into the line. Rated at 370V in a round case, it delivers reliable torque assistance on every run cycle. A weak or failed capacitor is one of the most common causes of a no-cool call: the compressor may hum but not start, the fan may stall, or the unit may trip on overload. Heat, age, and voltage surges all degrade capacitance over time.\u003c\/p\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpec\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e1177750\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eDual run capacitor (round)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eICP (Tempstar \/ Heil)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacitance\u003c\/td\u003e\n\u003ctd\u003e70 + 10 MFD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e370V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTerminals\u003c\/td\u003e\n\u003ctd\u003eHERM \/ FAN \/ C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFit\u003c\/td\u003e\n\u003ctd\u003eOEM direct replacement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cp\u003eDirect OEM-fit replacement for the ICP WJA360000K000B1 condensing unit and matching ICP-family builds (Tempstar, Heil, Comfortmaker, Arcoaire) that specify a 70+10 MFD 370V dual run capacitor. Confirm the MFD values and voltage stamped on your existing capacitor before installing. A 370V capacitor may be used in place of a 440V only if the OEM spec calls for 370V.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation Guide\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety First\u003c\/strong\u003e — Disconnect power, then discharge the old capacitor across its terminals with an insulated screwdriver and verify zero voltage with a multimeter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccess\u003c\/strong\u003e — Remove the service panel to expose the capacitor mounting bracket.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDocument\u003c\/strong\u003e — Photograph the HERM, FAN, and C wiring before disconnecting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemove\u003c\/strong\u003e — Pull the spade connectors, loosen the retaining strap, and lift out the old capacitor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall\u003c\/strong\u003e — Secure the new capacitor in the strap and reconnect HERM, FAN, and C exactly per your photo.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTest\u003c\/strong\u003e — Restore power and confirm the compressor and condenser fan start smoothly on a cooling call.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eSigns You Need a Replacement\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCompressor hums but won't start, or trips on overload.\u003c\/li\u003e\n\u003cli\u003eCondenser fan won't spin until pushed by hand.\u003c\/li\u003e\n\u003cli\u003eBulging, leaking, or domed capacitor top.\u003c\/li\u003e\n\u003cli\u003eMeasured capacitance is out of tolerance (±6%) on a meter.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eShipping \u0026amp; Returns\u003c\/h3\u003e\n\u003cp\u003eShips same day before 3 PM CST. 30-day returns. Backed by the National HVAC Parts fitment guarantee.\u003c\/p\u003e","brand":"ICP","offers":[{"title":"OEM","offer_id":63021555712371,"sku":"1177750","price":33.8,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":63047511441779,"sku":"1177750-GEN","price":26.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-capacitor-round-dual-1177750_31e3872a-66e6-4487-a9a1-b0e4735a73f0.jpg?v=1782887490","url":"https:\/\/nationalhvacparts.com\/products\/icp-dual-run-capacitor-70-10-mfd-370v-for-wja360000k000b1-ships-today","provider":"National HVAC Parts","version":"1.0","type":"link"}