What MFD capacitor do I need for my ICP AC?

The correct replacement for ICP model RGS210LFEA0AAAA — 370V Oval | Ships Today is this exact part. It is the factory-specified replacement with exact OEM specifications. Using a part with different specifications can cause equipment damage or void your warranty. You can verify this by checking the data plate on your ICP equipment which lists the model number RGS210LFEA0AAAA — 370V Oval | Ships Today.

My AC hums but will not start. What part do I need?

An AC that hums but will not start is the classic symptom of a failed capacitor. The capacitor provides the electrical boost needed to start the compressor and fan motors. When it fails, you hear the hum of the motor trying to start but it cannot overcome inertia. Other symptoms include the fan spinning slowly, the AC cycling on and off rapidly, or a visibly swollen or leaking capacitor. Replacement cost: $15 to $80 for the part, DIY in 30 minutes.

ICP

ICP 7.5 MFD Run Capacitor for RGS210LFEA0AAAA — 370V Oval | Ships Today

Name: ICP 7.5 MFD Run Capacitor for RGS210LFEA0AAAA — 370V Oval | Ships Today
Brand: ICP
SKU: 1176150
Price: 24.70 USD
Availability: InStock

SKU: 1176150 Brand: ICP

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Overview

This OEM single-run capacitor (part #1176150) is rated 7.5 MFD at 370 volts in an oval can for the ICP/Heil/Tempstar RGS210LFEA0AAAA. The capacitor delivers the phase-shifted starting and running torque the motor needs to spin up and hold speed. As capacitors age they lose microfarad capacity, bulge, or short — leaving the motor humming, struggling to start, overheating, or tripping on overload. This listing covers the complete OEM assembly: the 7.5 MFD / 370V capacitor (1176150), the mounting plate (1183001), and the oval capacitor clamp (1171552), so you replace the worn part with the exact factory rating and hardware.

Specifications

Spec	Value
Part Number	1176150 (cap), 1183001 (plate), 1171552 (clamp)
Part Type	Single Run Capacitor — Oval
Brand	ICP / Heil / Tempstar
Capacitance	7.5 MFD
Voltage	370V
Fits Model	RGS210LFEA0AAAA
Fit	OEM

Compatibility

Built for the ICP family RGS210LFEA0AAAA and its Heil, Tempstar, and Comfortmaker equivalents. Confirm the MFD and voltage stamped on your existing capacitor match 7.5 MFD / 370V before ordering.

Installation Guide

Safety First — Disconnect power and verify zero voltage. Discharge the old capacitor across its terminals with an insulated resistor before touching it.
Access — Remove the service panel covering the capacitor and motor wiring.
Document — Photograph the terminal wiring before disconnecting any leads.
Remove — Pull the spade connectors, loosen the oval clamp, and lift out the old capacitor.
Install — Secure the new capacitor with the plate and clamp, then reconnect each lead per your photo.
Test — Restore power and confirm the motor starts quickly and runs smoothly.

Signs You Need a Replacement

Motor hums but won't start or is slow to spin up
Bulged, leaking, or burst capacitor can
Measured capacitance reads below 7.5 MFD on a meter
Motor overheats or trips its overload during operation

Shipping & Returns

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

Shipping Information

Orders placed before 3PM CST ship same business day
Standard delivery: 2-5 business days
Express shipping available at checkout
Free shipping on orders over $75
Tracking number emailed upon shipment

Return Policy

30-day returns on unused parts in original packaging
Electrical parts (capacitors, contactors, control boards) are final sale once installed
Email info@nationalhvacparts.com to initiate a return
Refunds processed within 5-7 business days

ICP 7.5 MFD Run Capacitor for RG...

$24.70

Frequently Asked Questions

Does this Capacitor fit my ICP RGS210LFEA0AAAA — 370V Oval | Ships Today?

Yes. This is the factory-specified OEM capacitor for the ICP RGS210LFEA0AAAA — 370V Oval | Ships Today. It is a direct drop-in replacement that fits without modification. Always verify the model number on your equipment nameplate before ordering.

How do I replace the capacitor on my ICP RGS210LFEA0AAAA — 370V Oval | Ships Today?

Difficulty: Easy (20–30 min)
Step 1: Turn off power at breaker. Step 2: Open condensing unit panel. Step 3: Photograph the old capacitor wiring (Common/Herm/Fan). Step 4: Discharge old capacitor with insulated screwdriver. Step 5: Disconnect and remove old capacitor. Step 6: Mount new capacitor, reconnect wires to matching terminals. Step 7: Close panel, restore power, test. Tools: screwdriver, needle-nose pliers.

My AC hums but won’t start. What part do I need?

An AC that hums but won’t start is the classic symptom of a failed capacitor. The capacitor provides the electrical boost to start the compressor. When it fails, you hear humming but the motor can’t overcome inertia. Other symptoms: fan spinning slowly, AC cycling on/off rapidly, or a visibly swollen capacitor. Fix: replace capacitor ($15–$80 DIY, 30 min).

Is this capacitor compatible with Bryant or Payne too?

Many ICP parts are cross-compatible with Bryant and Payne since all three brands are manufactured by Carrier Global Corporation. The same physical part is often used across brand labels with different model numbers. To verify: check your Bryant or Payne equipment service manual for cross-compatible part numbers, or email info@nationalhvacparts.com with your model number.

Should I use OEM or aftermarket for my ICP capacitor?

OEM strongly recommended. OEM capacitors have ±6% MFD tolerance vs aftermarket ±10%. The looser tolerance causes motor winding stress, higher temps, and shorter compressor life. Price difference is only $10–$20 — OEM is the clear value choice.

How fast does National HVAC Parts ship?

Orders placed before 3:00 PM CST ship the same business day. Standard delivery is 2–5 business days anywhere in the continental United States. Express shipping available at checkout. We ship from Houston, TX to all 50 states. 30-day return policy on all parts.

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