What HP motor do I need for my ICP unit?

The correct replacement for ICP model WJH330000K000A1 — Blower Motor | 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 WJH330000K000A1 — Blower Motor | Ships Today.

My AC fan is not spinning. What part do I need?

A fan that does not spin, spins slowly, or makes grinding or squealing noises needs a new motor. Grinding means the bearings have failed. Squealing means the bearings are dry. No spin with a humming sound means the capacitor may be the issue. Check the motor capacitor before replacing the entire motor.

ICP

ICP ECM X-13 Motor Control 1/3 HP for WJH330000K000A1 — Blower Motor | Ships Today

Name: ICP ECM X-13 Motor Control 1/3 HP for WJH330000K000A1 — Blower Motor | Ships Today
Brand: ICP
SKU: 1185840
Price: 272.94 USD
Availability: InStock

SKU: 1185840 Brand: ICP

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Overview

This is the OEM ECM X-13 motor control module rated 1/3 HP (part #1185840) for the ICP/Heil/Tempstar WJH330000K000A1 system. The X-13 is a constant-torque ECM (electronically commutated motor) that delivers higher efficiency and quieter operation than a standard PSC motor while maintaining steady torque across static pressure changes. It drives the indoor blower, with airflow set by the tap selected on the motor's low-voltage control connector. When an ECM X-13 motor or its integrated control fails, you'll see no blower operation, intermittent stalling, surging/hunting airflow, or the motor running hot and shutting down on thermal protection.

Specifications

Spec	Value
Part Number	1185840
Type	ECM X-13 Constant-Torque Motor / Control
Brand	ICP (Heil / Tempstar / Comfortmaker)
Horsepower	1/3 HP
Motor Technology	Electronically Commutated (ECM)

Compatibility

Fits the ICP/Heil/Tempstar/Comfortmaker WJH330000K000A1 and other units using a 1/3 HP ECM X-13 blower motor/control. Confirm horsepower, rotation, shaft size, and connector type against your existing motor before installing.

Installation Guide

Safety First — Disconnect power at the disconnect and breaker; verify zero voltage with a multimeter.
Access — Remove the blower compartment service panel and slide out the blower assembly.
Document — Photograph the power harness, control plug, and tap selection before disconnecting.
Remove — Disconnect the line and control connectors, mark the blower-wheel position and set screw, and remove the old motor from the housing.
Install — Mount the new ECM X-13, transfer the blower wheel to the same depth, and reconnect the power and control plugs and tap per your photo.
Test — Restore power, call for blower operation, and confirm smooth ramp-up and correct airflow.

Signs You Need a Replacement

Blower won't run or won't start on a call for heat/cool
Surging, hunting, or inconsistent airflow
Motor runs hot and shuts down on thermal overload
Grinding/whining bearings or audible intermittent stalling

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 ECM X-13 Motor Control 1/3 H...

$272.94

Frequently Asked Questions

Does this Fan Motor fit my ICP WJH330000K000A1 — Blower Motor | Ships Today?

Yes. This is the factory-specified OEM fan motor for the ICP WJH330000K000A1 — Blower Motor | 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 fan motor on my ICP WJH330000K000A1 — Blower Motor | Ships Today?

Difficulty: Medium-Hard (1–2 hrs)
Step 1: Turn off breaker. Step 2: Note motor specs: HP, RPM, voltage, rotation direction. Step 3: Remove old motor from mounting. Step 4: Transfer fan blade to new motor. Step 5: Mount new motor, reconnect wiring. Step 6: Restore power, verify rotation direction.

My AC fan isn’t spinning. What part do I need?

Fan not spinning, spinning slowly, or making grinding/squealing noises = motor failure. Grinding = bearings failed. Squealing = bearings dry. No spin + hum = check the motor capacitor first before replacing the entire motor.

Is this fan motor 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 fan motor?

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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