ICP Run Capacitor for RGS210LDAA0AAAA — 7.5 MFD 370V Oval | Ships Today

Overview

This is a genuine OEM 7.5 MFD, 370-volt oval run capacitor (part number 1176150) for the ICP / Tempstar / Heil RGS210LDAA0AAAA system, supplied with its mounting plate (1183001) and oval retaining clamp (1171552) for a complete, ready-to-install assembly. A run capacitor stores and releases energy to keep the motor windings energized with the correct phase shift, giving the motor the steady torque it needs to run efficiently. As capacitors age they lose capacitance or fail outright — and when they do, the motor draws excessive current, runs hot, hums without starting, or trips on overload. A weak 7.5 MFD capacitor is a leading cause of a motor that buzzes but will not spin. Replacing it with a fresh OEM unit restores full starting torque and protects the motor from burnout.

Specifications

Compatibility

Built as the factory capacitor for the ICP / Tempstar / Heil RGS210LDAA0AAAA system and a direct replacement on related ICP-family units calling for a 7.5 MFD, 370V oval run capacitor. The included plate and clamp match the original mounting. Verify MFD and voltage against the markings on your old capacitor before installing.

Installation Guide

1. Safety First — Disconnect power, then discharge and verify zero voltage across the capacitor terminals with a multimeter.
2. Access — Remove the service panel covering the motor and capacitor.
3. Document — Photograph every terminal lead before disconnecting.
4. Remove — Discharge the old capacitor across its terminals with an insulated screwdriver, label the leads, then loosen the clamp and remove it.
5. Install — Mount the new capacitor with the supplied plate and clamp, reconnect each lead per your photo.
6. Test — Restore power and confirm the motor starts and runs smoothly without humming.

Signs You Need a Replacement

• Motor hums or buzzes but will not start or comes up to speed slowly.
• Capacitor top is bulged, leaking, or visibly swollen.
• Measured capacitance reads outside the 7.5 MFD ±6% range.
• Motor runs hot or trips on thermal overload.

Shipping & Returns

Ships same day before 3 PM CST. 30-day returns. Backed by the National HVAC Parts fitment guarantee.