{"product_id":"icp-dual-run-capacitor-70-10-mfd-370v-for-wja360000ktp0a1-round-ships-today","title":"ICP Dual Run Capacitor 70+10 MFD 370V for WJA360000KTP0A1 — Round | Ships Today","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThis OEM dual run capacitor (part #1177750) is the genuine replacement for ICP\/Tempstar\/Heil model WJA360000KTP0A1. A dual run capacitor delivers the constant phase shift the compressor and condenser fan motor need to start and run efficiently. The 70 MFD section feeds the compressor (HERM terminal) while the 10 MFD section drives the condenser fan motor (FAN terminal), both rated at 370 volts. As a capacitor weakens, both motors draw excess current and overheat — the leading cause of summer no-cooling failures. Common symptoms include a humming compressor that won't start, a fan that needs a manual spin, a bulged or leaking can, and breakers tripping under load.\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, 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\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cp\u003eDirectly fits ICP, Tempstar, Heil, Comfortmaker, and Arcoaire condensing units using OEM part 1177750, including model WJA360000KTP0A1. Confirm the MFD rating and voltage on your existing capacitor before ordering — a 370V capacitor can replace a 440V unit of the same MFD, but never the reverse.\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 at the condenser disconnect and breaker, then verify zero voltage with a multimeter. Discharge the capacitor across its terminals with an insulated screwdriver before handling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccess\u003c\/strong\u003e — Remove the condenser service panel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDocument\u003c\/strong\u003e — Photograph all wire positions (HERM, FAN, C) before disconnecting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemove\u003c\/strong\u003e — Pull the spade connectors, loosen the mounting strap, and remove the old capacitor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall\u003c\/strong\u003e — Secure the new capacitor in the strap and reconnect each wire to its matching terminal 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 immediately and run smoothly.\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 the breaker\u003c\/li\u003e\n\u003cli\u003eCondenser fan won't spin until pushed by hand\u003c\/li\u003e\n\u003cli\u003eBulged, swollen, or leaking capacitor can\u003c\/li\u003e\n\u003cli\u003eMeasured MFD reads outside ±6% of the rated 70+10 value\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":63021555614067,"sku":"1177750","price":32.44,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":63047511507315,"sku":"1177750-GEN","price":24.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-capacitor-round-dual-1177750_74e8c60a-cdec-4ce9-80e6-bb9d91a6fae3.jpg?v=1782887494","url":"https:\/\/nationalhvacparts.com\/products\/icp-dual-run-capacitor-70-10-mfd-370v-for-wja360000ktp0a1-round-ships-today","provider":"National HVAC Parts","version":"1.0","type":"link"}