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Rheem Protech 51-102728-19 Condenser Fan Motor – 1/3 HP Variable Speed 208-230V

Rheem Protech 51-102728-19 Condenser Fan Motor – 1/3 HP Variable Speed 208-230V

Low stock: 1 left

Regular price $667.64 USD
Regular price Sale price $667.64 USD
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Quick Details & Specs

  • Adaptive Efficiency: Variable speed technology adjusts to your home's cooling needs, lowering utility bills by avoiding full-power cycles.

  • True OEM Reliability: Genuine Rheem Protech part ensures 100% compatibility with existing system software and communication protocols.

  • Enhanced Dehumidification: Operates at lower speeds for longer cycles to pull more moisture out of the air for superior indoor comfort.

  • Long-Term Durability: ECM technology runs cooler than traditional motors, extending the life of the bearings and internal windings.

  • Seamless Installation: Factory-matched wiring harness connections eliminate the need for field-cutting or splicing wires.

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Specifications

Product Details

  • Brand: Rheem Protech
  • Manufacturer Part #: 51-102728-19
  • UPC #: 662766555523
  • Horsepower: 1/3 HP
  • Voltage: 208-230V
  • Phase: 1 Phase
  • Frequency: 50/60 Hz
  • Starting Method: Frequency Converter (Integrated VFD/ECM)
  • Motor Type: Electronically Commutated Motor (ECM)
  • Speed: Variable Speed (Modulating)
  • Frame Size: 48 Frame
  • Enclosure: Totally Enclosed Air Over (TEAO)

description

Rheem Protech 51-102728-19 Condenser Fan Motor – 1/3 HP Variable Speed 208-230V


Experience advanced climate control with the Rheem Protech 51-102728-19, a high-efficiency variable speed motor designed to function as the intelligent "brain" of your high-seer condensing unit. Unlike standard single-speed motors, this OEM focus component utilizes sophisticated electronic commutation to modulate RPMs based on real-time cooling demand. Specifically supporting the Rheem and Ruud Prestige and Classic Series furnaces and heat pumps, this motor ensures precise refrigerant pressure management and significantly reduced energy consumption. By replacing your failed variable speed module with this genuine Protech part, you restore the ultra-quiet operation and dehumidification capabilities your high-efficiency system was engineered to provide.


Key Features

  • Variable Speed Intelligence: Specifically engineered for part number 51-102728-19 to provide modulating airflow, allowing the system to ramp up or down for maximum seasonal efficiency.
  • Direct OEM Fitment: A genuine Protech replacement ensuring the digital communication protocol perfectly matches your original HVAC control board without programming hurdles.
  • Whisper-Quiet Startup: Eliminates the "bang" of traditional motors; its soft-start capability resolves vibration and noise issues common in older outdoor units.
  • Precision Safety Monitoring: Features internal thermal protection and moisture-resistant electronics that monitor for voltage fluctuations and prevent internal circuitry burnout.
  • High-Efficiency Torque: The 1/3 HP ECM design provides consistent torque even at low speeds, ensuring the fan blade maintains optimal static pressure across the coils.


Product Details

  • Brand: Rheem Protech
  • Manufacturer Part #: 51-102728-19
  • UPC #: 662766555523
  • Horsepower: 1/3 HP
  • Voltage: 208-230V
  • Phase: 1 Phase
  • Frequency: 50/60 Hz
  • Starting Method: Frequency Converter (Integrated VFD/ECM)
  • Motor Type: Electronically Commutated Motor (ECM)
  • Speed: Variable Speed (Modulating)
  • Frame Size: 48 Frame
  • Enclosure: Totally Enclosed Air Over (TEAO)


🛠️ HVAC Depot Pro Tip

"Take a Picture First" of the wiring harness plug orientation! Variable speed motors use specialized communication plugs that must be seated perfectly to avoid "Communication Error" codes on your thermostat. Diagnostic Check: Before installing, ensure the fan blade is cleaned of all debris. Because this motor varies its speed, any imbalance in the blade will cause significant harmonic resonance (humming) at specific RPM ranges that standard motors might hide.


Cross-Reference

  • Superseded/Legacy:

    51-102728-09, 51-102728-11, 51-24375-19
  • White-Rodgers/Emerson:

    Emerson ECM, 51-102728-19S
  • OEM Equivalents:

    GE Genteq 142R, Protech 51-102728-19, Rheem 51-102728-19


Model Compatibility

  • Rheem Prestige RA17 Series (Suffixes: 24, 36, 48, 60)
  • Ruud UA17 Series (Suffixes: AJ2NA, BJ2NA, CJ2NA)
  • Rheem RP17 Heat Pump Series (Suffixes: 24, 36, 48)
  • Ruud UP17 Series (Suffixes: 024, 036, 048)

Specification

Refund policy

Refund & Return Policy

Last Updated: June 2026

At HVAC Parts & Equipment Depot, customer satisfaction is important to us. This Refund & Return Policy explains how returns, exchanges, and refunds are handled for purchases made through TopHVACParts.com.

Return Eligibility

We accept returns within 30 days of delivery.

To qualify for a return:

  • The item must be unused, uninstalled, and in its original condition.
  • The item must be returned in its original packaging.
  • Model numbers and serial numbers must match the original purchase records.
  • Proof of purchase or order confirmation is required.

Non-Returnable Items

The following items are not eligible for return or refund:

  • Installed or used parts.
  • Products showing signs of installation, modification, or damage caused after delivery.
  • Items missing original packaging.
  • Sale or clearance items.
  • Special-order or custom-order products.
  • Returns requested more than 30 days after delivery.

Restocking Fee

Approved returns may be subject to a 20% restocking fee.

The restocking fee will be deducted from the refund amount after the returned item has been inspected and approved.

Damaged, Defective, or Incorrect Items

If you receive a damaged, defective, or incorrect item, please contact us within 7 days of delivery.

Email: support@tophvacparts.com
Phone: (214) 734-5222

We may request photographs and additional information to help process your claim.

If the claim is approved, we will provide a replacement, exchange, or refund at no additional cost to you.

Exchanges

We replace items only if they are defective, damaged upon arrival, or incorrectly shipped.

To request an exchange, contact us at:

support@tophvacparts.com

Refund Process

Once your return is received and inspected, we will notify you by email regarding approval or rejection of your refund request.

If approved:

  • Refunds will be issued to the original payment method.
  • Processing typically takes 7–14 business days after approval.
  • Your financial institution may require additional time before the refund appears in your account.

Return Shipping

Customers are responsible for return shipping costs unless the return is the result of:

  • Our shipping error,
  • A defective product,
  • A damaged product received upon delivery.

Original shipping charges are non-refundable.

We recommend using a trackable shipping service and purchasing shipping insurance for higher-value items.

Return Address

HVAC Parts & Equipment Depot
1135 E Plano Parkway, Suite 8
Plano, TX 75074
United States

Professional Installation Notice

Many HVAC products require installation by a licensed HVAC professional.

HVAC Parts & Equipment Depot is not responsible for damages resulting from improper installation, misuse, unauthorized modifications, or failure to follow manufacturer instructions.

Special Orders

Special-order products must be picked up within 30 days of purchase unless other arrangements have been approved.

Unclaimed special-order products may be returned to the manufacturer and may be subject to applicable restocking fees.

Contact Us

If you have questions regarding returns, refunds, or exchanges, please contact us:

HVAC Parts & Equipment Depot

Phone: (214) 734-5222
Email: support@tophvacparts.com

Michel & Siso are very knowledgeable and explain everything to where I could understand! Amazing experience! Thank you will always come here for any AC needs. Trustworthy and excellent customer service.

Celest G.
Verified Customer
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