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Service First / Trane SFMB753SP2V Direct Drive Blower Motor – 3/4 HP, 208/230V, 1075 RPM, 3-Speed

Service First / Trane SFMB753SP2V Direct Drive Blower Motor – 3/4 HP, 208/230V, 1075 RPM, 3-Speed

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Regular price $270.00 USD
Regular price Sale price $270.00 USD
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Service First SFMB753SP2V blower motor, 3/4 HP, 208/230V, 1075 RPM, 3-speed, reversible direct-drive motor for furnace and air handler applications.

  • 3/4 HP direct-drive HVAC blower motor

  • 208/230V single-phase operation

  • 1075 RPM with 3-speed operation

  • 48-frame Open Air Over design with sleeve bearings

  • Reversible Service First / Trane blower motor for compatible furnaces and air handlers

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Specifications

Product Details & Key Specifications

SpecificationDetailsBrandService First / TranePart Number / MPNSFMB753SP2VProduct TypeDirect Drive Blower MotorHorsepower3/4 HPVoltage208/230VRPM1075 RPMNumber of Speeds3PhaseSingle PhaseFrequency50/60 HzMotor TypePSCFrame Size48EnclosureOpen Air Over (OAO)Bearing TypeSleeveRotationReversibleDrive TypeDirect DriveCapacitor370V Run CapacitorApplicationFurnace / Air Handler BlowerManufacturerTrane

description

 Service First / Trane SFMB753SP2V is a fixed-speed direct-drive HVAC blower motor designed for compatible furnace and air-handler blower applications. It provides 3/4 HP, 208/230V, 1075 RPM, and 3-speed operation.

Service First documentation confirms this motor as a 48-frame, Open Air Over (OAO), 3-speed motor rated for 50/60 Hz. The Service First direct-drive blower series uses sleeve bearings and a 370V run capacitor.

Key Features & Function

  • Service First / Trane

  • Part Number: SFMB753SP2V

  • 3/4 HP

  • 208/230V

  • 1075 RPM

  • 3-Speed

  • Single Phase

  • 50/60 Hz

  • 48 Frame

  • Direct Drive

  • PSC Motor

  • Open Air Over (OAO)

  • Sleeve Bearings

  • Reversible Rotation

  • Uses a 370V run capacitor

  • Designed for furnace and air-handler blower assemblies

  • Distributor reference: 197989

Current Trane installation literature continues to list SFMB753SP2V as a 3/4 HP, 208–230V, 1075 RPM blower motor.

Product Details & Key Specifications

Specification Details
Brand Service First / Trane
Part Number / MPN SFMB753SP2V
Product Type Direct Drive Blower Motor
Horsepower 3/4 HP
Voltage 208/230V
RPM 1075 RPM
Number of Speeds 3
Phase Single Phase
Frequency 50/60 Hz
Motor Type PSC
Frame Size 48
Enclosure Open Air Over (OAO)
Bearing Type Sleeve
Rotation Reversible
Drive Type Direct Drive
Capacitor 370V Run Capacitor
Application Furnace / Air Handler Blower
Manufacturer Trane

Parts Town independently identifies SFMB753SP2V as 3/4 HP, 200/230V, 60Hz, single-phase, 1075 RPM, 3-speed, direct-drive and reversible.

🛠️ HVAC Depot Pro Tip

The important difference between the two SFMB753 motors is voltage:

SFMB753SP1V → 3/4 HP | 115V | 1075 RPM | 3-Speed

SFMB753SP2V → 3/4 HP | 208/230V | 1075 RPM | 3-Speed

Do not interchange the 115V and 208/230V versions.

Before installation, also verify:

  • Shaft diameter and length

  • Rotation

  • Mounting arrangement

  • Motor amperage

  • Required capacitor MFD

  • Blower wheel dimensions

  • Original motor horsepower and RPM

The Service First catalog confirms both voltage versions while maintaining the same 3/4 HP, 1075 RPM and 3-speed ratings.

Cross-Reference & Replacement Information

Manufacturer Part Number:
SFMB753SP2V

Parts Town Reference:
TRNSFMB753SP2V

Distributor Reference:
197989

I recommend not adding unrelated universal motor numbers as direct cross-references unless their electrical and mechanical specifications are verified.

Equipment Compatibility

The SFMB753SP2V is intended for compatible:

  • Furnaces

  • Air handlers

  • Direct-drive blower assemblies

  • Residential HVAC systems

  • Light-commercial HVAC systems

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.

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The following items are not eligible for return or refund:

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  • Products showing signs of installation, modification, or damage caused after delivery.
  • Items missing original packaging.
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  • 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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