What amp contactor do I need for my ICP system?

The correct replacement for ICP model YE018G — 24V Coil | 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 YE018G — 24V Coil | Ships Today.

My AC clicks but the compressor does not turn on. What is wrong?

Clicking from the outdoor unit without the compressor starting usually means a worn contactor. The contactor is the relay that sends power to the compressor. When its contacts are pitted or worn, it clicks but cannot establish a solid electrical connection. Other symptoms: visible pitting or burn marks on the contactor face, AC works intermittently, or buzzing from the contactor.

ICP

ICP 1-Pole 14A Contactor for YE018G — 24V Coil | Ships Today

Name: ICP 1-Pole 14A Contactor for YE018G — 24V Coil | Ships Today
Brand: ICP
SKU: 14306504
Price: 35.04 USD
Availability: InStock

SKU: 14306504 Brand: ICP

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Overview

This OEM 1-pole, 14-amp contactor (part #14306504) is the electrical switch that energizes the compressor and condenser fan in your ICP YE018G heat pump. A 24V signal from the thermostat pulls in the contactor coil, closing the contacts to deliver line voltage to the compressor. Contactors wear out over thousands of switching cycles — the contacts pit, burn, and can weld, while the coil may open or short. Symptoms include a unit that won't start, a compressor that hums without running, or a system that won't shut off because the contacts have welded closed.

Specifications

Spec	Value
Part Number	14306504
Type	Definite Purpose Contactor, 1-Pole
Brand	ICP / Heil / Tempstar
Rating	14 Amp
Coil Voltage	24V
Poles	1
Fitment	OEM

Compatibility

Direct-fit replacement for the ICP YE018G and other ICP-family condensing units (Heil, Tempstar, Comfortmaker) specifying the 14306504 single-pole 14A contactor. Verify pole count, amp rating, and 24V coil against your existing part before ordering.

Installation Guide

Safety First — Disconnect power at the disconnect and breaker; verify zero voltage with a multimeter.
Access — Remove the condenser unit's electrical-panel cover.
Document — Photograph all line, load, and coil wires before disconnecting.
Remove — Transfer or label wires one at a time, then unbolt the old contactor.
Install — Mount the new contactor and reconnect each wire to match the photo.
Test — Restore power and confirm the contactor pulls in on a cooling call.

Signs You Need a Replacement

Compressor hums but won't start
Unit won't run on a cooling/heating call
System won't shut off (welded contacts)
Pitted, burnt, or chattering contacts

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 1-Pole 14A Contactor for YE0...

$35.04

Frequently Asked Questions

Does this Contactor fit my ICP YE018G — 24V Coil | Ships Today?

Yes. This is the factory-specified OEM contactor for the ICP YE018G — 24V Coil | 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 contactor on my ICP YE018G — 24V Coil | Ships Today?

Difficulty: Medium (30–45 min)
Step 1: Turn off breaker. Step 2: Open condensing unit panel. Step 3: Photograph ALL wiring on the contactor. Step 4: Label each wire with tape. Step 5: Disconnect wires and remove old contactor. Step 6: Mount new contactor, reconnect wires matching your photo. Step 7: Restore power and test.

My AC clicks but the compressor won’t turn on. What’s wrong?

Clicking from the outdoor unit without the compressor starting = worn contactor. The contactor sends power to the compressor. When its contacts are pitted, it clicks but can’t make solid contact. Look for: visible pitting/burn marks on the contactor face, intermittent operation, or buzzing.

Is this contactor 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 contactor?

OEM recommended for reliability and warranty compatibility. OEM parts match exact factory specifications for proper fit, performance, and safety. While aftermarket alternatives cost less upfront, the risk of improper fit and reduced lifespan usually makes OEM the better value long-term.

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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