{"product_id":"icp-dual-run-capacitor-for-rhs048h0ba0aaaa-45-5-mfd-440v-ships-today","title":"ICP Dual Run Capacitor for RHS048H0BA0AAAA — 45+5 MFD 440V | Ships Today","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\u003cp\u003eThis OEM dual run capacitor (part 1171552) is the start\/run capacitor for the ICP \/ Tempstar \/ Heil RHS048H0BA0AAAA heat pump condensing unit. A dual run capacitor provides the phase shift needed to start and run both the compressor and the condenser fan motor from a single oval can. Rated at 45+5 MFD and 440 volts, it delivers a stable torque boost on startup and steady current during operation. When a run capacitor weakens or fails, the compressor or fan motor may hum without starting, trip the breaker, short-cycle, or stop cooling entirely. Capacitors are one of the most common HVAC failure points, especially after years of summer heat and high-amperage cycling.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\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\u003e1171552\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eDual Run (Oval)\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\u003e45 + 5 MFD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e440 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTolerance\u003c\/td\u003e\n\u003ctd\u003e±6%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFit\u003c\/td\u003e\n\u003ctd\u003eOEM Replacement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch3\u003eCompatibility\u003c\/h3\u003e\u003cp\u003eDesigned as the factory capacitor for the ICP RHS048H0BA0AAAA 4-ton heat pump and equivalent Tempstar, Heil, and Comfortmaker condensing units that share the 1171552 OEM number. Always confirm the MFD and voltage rating against the data plate of your existing capacitor before installing.\u003c\/p\u003e\u003ch3\u003eInstallation Guide\u003c\/h3\u003e\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety First\u003c\/strong\u003e — Disconnect power at the outdoor disconnect and verify zero voltage with a multimeter. A charged capacitor can shock you even with power off.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccess\u003c\/strong\u003e — Remove the condenser service panel to expose the electrical compartment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDocument\u003c\/strong\u003e — Photograph all capacitor wiring (HERM, FAN, and C\/Common terminals) before disconnecting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDischarge \u0026amp; Remove\u003c\/strong\u003e — Safely discharge the old capacitor across its terminals with an insulated resistor, then remove the mounting strap and lift it out.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall\u003c\/strong\u003e — Mount the new capacitor in the strap and reconnect each lead to the matching terminal per your photo.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTest\u003c\/strong\u003e — Restore power and verify the compressor and fan start cleanly and the unit cools.\u003c\/li\u003e\n\u003c\/ol\u003e\u003ch3\u003eSigns You Need a Replacement\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCompressor or fan motor hums but will not start.\u003c\/li\u003e\n\u003cli\u003eCapacitor top is bulged, swollen, or leaking oil.\u003c\/li\u003e\n\u003cli\u003eUnit short-cycles or trips the breaker on startup.\u003c\/li\u003e\n\u003cli\u003eWeak or warm airflow and rising cooling bills.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eShipping \u0026amp; Returns\u003c\/h3\u003e\u003cp\u003eShips same day on orders placed 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":63021925630323,"sku":"1171552","price":32.44,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":63047513670003,"sku":"1171552-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-1171552_41bfc84d-8e13-47d0-bb03-4a12b90c46fc.jpg?v=1782887587","url":"https:\/\/nationalhvacparts.com\/products\/icp-dual-run-capacitor-for-rhs048h0ba0aaaa-45-5-mfd-440v-ships-today","provider":"National HVAC Parts","version":"1.0","type":"link"}