What MFD capacitor do I need for my ICP AC?

The correct replacement for ICP model WPG3602115RKB1 — 80+10 MFD 370V | 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 WPG3602115RKB1 — 80+10 MFD 370V | 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 Dual Run Capacitor for WPG3602115RKB1 — 80+10 MFD 370V | Ships Today

Name: ICP Dual Run Capacitor for WPG3602115RKB1 — 80+10 MFD 370V | Ships Today
Brand: ICP
SKU: 1176131
Price: 35.04 USD
Availability: InStock

SKU: 1176131 Brand: ICP

OEM Guaranteed

Same-Day Ship

30-Day Returns

Secure Checkout

Texas CMBL #19328542014

SAM.gov Registered

Govt POs Accepted

Overview

This OEM capacitor set restores correct startup and running torque to the compressor and condenser fan motor in your ICP WPG3602115RKB1. It includes the round dual run capacitor rated 80+10 MFD at 370V (OEM 1173703), the oval run capacitor rated 25 MFD at 370V (OEM 1176131), and the round mounting clamp (OEM 1064218). Capacitors are a leading cause of summer no-cool calls: as the dielectric degrades, capacitance falls, motors draw high amps, overheat, and struggle to start. Symptoms include humming without starting, hard starts, and tripped breakers. Replacing weak capacitors brings the unit back to spec and protects the compressor windings from costly failure.

Specifications

Spec	Value
OEM Part Numbers	1173703, 1176131, 1064218
Type	Dual Run + Single Run + Clamp
Brand	ICP (Tempstar / Heil)
Dual Run Rating	80 + 10 MFD
Single Run Rating	25 MFD
Voltage	370V
Shape	Round (dual) / Oval (single)

Compatibility

Engineered as the factory replacement for the ICP / Tempstar / Heil WPG3602115RKB1 packaged unit. Always match the printed MFD and voltage ratings on your existing capacitor before installing.

Installation Guide

Safety First — Disconnect power at the disconnect and breaker, then verify zero voltage with a multimeter. Capacitors store a lethal charge.
Access — Remove the electrical service panel on the condensing unit.
Document — Photograph all terminal wiring (C, FAN, HERM) before disconnecting anything.
Remove — Discharge the old capacitor across the terminals with an insulated resistor, label the leads, and unbolt the clamp.
Install — Mount the new capacitor with the clamp, reconnect each lead per your photo, and confirm terminal markings match.
Test — Restore power and verify the compressor and fan start smoothly with normal amp draw.

Signs You Need a Replacement

Compressor or fan hums but will not start
Bulging, leaking, or domed capacitor top
Hard starting, frequent breaker trips, or high amp draw
Measured capacitance outside ±6% of the rated MFD

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 Dual Run Capacitor for WPG36...

$35.04

Frequently Asked Questions

Does this Capacitor fit my ICP WPG3602115RKB1 — 80+10 MFD 370V | Ships Today?

Yes. This is the factory-specified OEM capacitor for the ICP WPG3602115RKB1 — 80+10 MFD 370V | 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 WPG3602115RKB1 — 80+10 MFD 370V | 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