What HP motor do I need for my Tempstar unit?

The correct replacement for Tempstar model T4H360GKD300 — 1/4 HP OEM | 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 Tempstar equipment which lists the model number T4H360GKD300 — 1/4 HP OEM | 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.

Is this fan motor compatible with Bryant or Payne systems too?

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

Tempstar

Tempstar Condenser Fan Motor for T4H360GKD300 — 1/4 HP OEM | Ships Today

Name: Tempstar Condenser Fan Motor for T4H360GKD300 — 1/4 HP OEM | Ships Today
Brand: Tempstar
SKU: 1177473-GEN
Price: 98.00 USD
Availability: InStock

SKU: 1177473-GEN Brand: Tempstar

OEM Guaranteed

Same-Day Ship

30-Day Returns

Secure Checkout

Texas CMBL #19328542014

SAM.gov Registered

Govt POs Accepted

Overview

This is a genuine OEM 1/4 HP condenser fan motor (part number 1177473) for the Tempstar T4H360GKD300 heat pump system. The condenser fan motor turns the outdoor fan blade that moves air across the condenser coil, rejecting heat during cooling and supporting refrigerant flow during heating. A failed motor leaves the coil starved of airflow, which drives head pressure up, overheats the compressor, and can trip the breaker or shut the system down on a high-pressure fault. The classic symptom is a hot, humming outdoor unit with a fan blade that will not spin on its own.

Specifications

Spec	Value
Part Number	1177473
Type	Condenser Fan Motor
Brand	Tempstar
Horsepower	1/4 HP
Application	Outdoor condenser fan
Fit	OEM direct replacement

Compatibility

Engineered as a direct-fit replacement for the Tempstar T4H360GKD300 heat pump and equivalent Heil, Comfortmaker, and ICP-platform condensing units sharing the same OEM part number. Verify the motor's HP, voltage, and rotation direction against your unit's data plate before installing.

Installation Guide

Safety First — Disconnect power at the outdoor disconnect and verify zero voltage with a multimeter before touching any wiring.
Access — Remove the top grille and fan shroud screws to lift the fan assembly out of the cabinet.
Document — Photograph all motor wire connections and the fan blade position on the shaft before disconnecting.
Remove — Loosen the blade set screw, slide the blade off, then unbolt the old motor and disconnect its leads.
Install — Mount the new motor, reinstall the blade at the same shaft depth, and reconnect the wires exactly per your photo.
Test — Restore power and confirm the fan spins freely in the correct direction and the unit returns to normal operating pressures.

Signs You Need a Replacement

Outdoor fan blade does not turn while the compressor runs
Motor hums but will not start without a hand spin
Outdoor unit runs hot or trips on high pressure
Noisy, grinding bearings or a wobbling shaft

Shipping & Returns

Ships same day for orders placed before 3 PM CST. 30-day returns on unused parts. 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

Tempstar Condenser Fan Motor for...

$98.00

Frequently Asked Questions

Does this Fan Motor fit my Tempstar T4H360GKD300 — 1/4 HP OEM | Ships Today?

Yes. This is the factory-specified OEM fan motor for the Tempstar T4H360GKD300 — 1/4 HP OEM | 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 Tempstar T4H360GKD300 — 1/4 HP OEM | 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 Tempstar 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 Tempstar 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.

Menu