What MFD capacitor do I need for my ICP AC?

The correct replacement for ICP model RGS210LDCA0AAAA — Oval Single-Run | 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 RGS210LDCA0AAAA — Oval Single-Run | 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 Run Capacitor 7.5 MFD 370V for RGS210LDCA0AAAA — Oval Single-Run | Ships Today

Name: ICP Run Capacitor 7.5 MFD 370V for RGS210LDCA0AAAA — Oval Single-Run | Ships Today
Brand: ICP
SKU: 1176150
Price: 22.04 USD
Availability: InStock

SKU: 1176150 Brand: ICP

OEM Guaranteed

Same-Day Ship

30-Day Returns

Secure Checkout

Texas CMBL #19328542014

SAM.gov Registered

Govt POs Accepted

Overview

This OEM single-run capacitor is the exact replacement for ICP/Tempstar/Heil model RGS210LDCA0AAAA. Rated at 7.5 MFD and 370V, it provides the steady phase shift needed to keep a fan or single-phase motor running smoothly. This listing includes the matching capacitor mounting plate (1183001) and oval capacitor clamp (1171552) so the assembly mounts securely. A failing run capacitor is one of the most common HVAC service calls — a weak or bulged capacitor causes hard starting, motor overheating, humming, and intermittent shutdowns. Replacing it restores full torque and protects the motor from premature burnout.

Specifications

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

Compatibility

Engineered for ICP, Tempstar, Heil, and Comfortmaker units, with direct fitment on model RGS210LDCA0AAAA. The 7.5 MFD / 370V rating matches the OEM fan/motor specification — always confirm the rating stamped on your old capacitor before installing.

Installation Guide

Safety First — Disconnect power at the disconnect and breaker, then verify zero voltage with a multimeter. Capacitors store a charge.
Access — Remove the service panel to reach the capacitor and clamp.
Document — Photograph all wire terminals before disconnecting.
Remove — Discharge the old capacitor across the terminals with an insulated resistor, label and remove the wires, then unbolt the clamp and plate.
Install — Mount the new plate and clamp, secure the capacitor, and reconnect wires per your photo.
Test — Restore power and verify the motor starts and runs without humming.

Signs You Need a Replacement

Fan or motor hums but won't start
Visibly bulged, leaking, or burst capacitor top
Intermittent shutdowns or overheating motor
Capacitance reading below 6.4 MFD on a meter

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 Run Capacitor 7.5 MFD 370V f...

$22.04

Frequently Asked Questions

Does this Capacitor fit my ICP RGS210LDCA0AAAA — Oval Single-Run | Ships Today?

Yes. This is the factory-specified OEM capacitor for the ICP RGS210LDCA0AAAA — Oval Single-Run | 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 RGS210LDCA0AAAA — Oval Single-Run | 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.

Menu