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Trane / American Standard FAN04573 Fan Blade – 28" Diameter, 4-Blade, 30.5° Pitch, CW, 5/8" Bore

Trane / American Standard FAN04573 Fan Blade – 28" Diameter, 4-Blade, 30.5° Pitch, CW, 5/8" Bore

Low stock: 1 left

Regular price $200.00 USD
Regular price Sale price $200.00 USD
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Shipping calculated at checkout.

rane FAN04573 OEM fan blade replaces FAN4573. 28" diameter, 4 aluminum blades, 30.5° pitch, CW rotation and 5/8" bore for compatible HVAC units.

  • 28-inch diameter OEM aluminum fan blade

  • 4-blade configuration with 30.5° pitch

  • Clockwise CW rotation

  • 5/8-inch center bore

  • Current Trane FAN04573 replacement for FAN4573

Please visit our store for pick up.

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Specifications

Product Details & Key Specifications

SpecificationDetailsBrandTrane / American StandardCurrent Part NumberFAN04573Previous Part NumberFAN4573Product TypeHVAC Fan BladeDiameter28"Number of Blades4Blade Pitch30.5°RotationClockwise (CW)Bore Size5/8"MaterialAluminumApplicationHVACOEM / AftermarketOEMCompatible BrandsTrane / American StandardTypical EquipmentAC / Heat Pump / Commercial HV

description

The Trane / American Standard FAN04573 Fan Blade is a genuine OEM replacement fan blade designed for select Trane and American Standard air-conditioning and heat pump equipment. It features a 28-inch diameter, 4-blade aluminum construction, 30.5° blade pitch, clockwise (CW) rotation, and 5/8-inch bore.

The FAN04573 replaces the older FAN4573 part number and is a unit-specific component designed to maintain the proper airflow and motor loading required by compatible Trane HVAC equipment.


Key Features & Function

 Genuine Trane / American Standard OEM Fan Blade

 28-Inch Diameter

 4-Blade Configuration

 Aluminum Construction

 30.5° Blade Pitch

 Clockwise (CW) Rotation

 5/8-Inch Bore

• Designed for compatible air-conditioning and heat pump systems

• Suitable for select commercial and packaged HVAC applications

• Unit-specific replacement – not a universal fan blade

 Current Part # FAN04573

 Previous Part # FAN4573


Product Details & Key Specifications

Specification Details
Brand Trane / American Standard
Current Part Number FAN04573
Previous Part Number FAN4573
Product Type HVAC Fan Blade
Diameter 28"
Number of Blades 4
Blade Pitch 30.5°
Rotation Clockwise (CW)
Bore Size 5/8"
Material Aluminum
Application HVAC
OEM / Aftermarket OEM
Compatible Brands Trane / American Standard
Typical Equipment AC / Heat Pump / Commercial HVAC

🛠️ HVAC Depot Pro Tip: Pay Attention to the 30.5° Pitch

The FAN04573 may look similar to other 28-inch Trane fan blades, but the 30.5° pitch and 5/8-inch bore are critical specifications.

Before ordering, verify:

 28" Diameter

 4 Blades

 30.5° Pitch

 Clockwise Rotation

 5/8" Bore

• Motor RPM

• Motor horsepower

• Motor shaft diameter

• Fan position on the shaft

• Fan orifice and shroud clearance

Installing a blade with a different pitch can change airflow and increase or decrease the load placed on the condenser fan motor.


Cross-Reference & Superseded Part Numbers

Current OEM Part Number

FAN04573

Previous / Legacy Part Number

FAN4573

Common Search Variations

FAN-04573

FAN-4573

Trane FAN04573

Trane FAN4573

American Standard FAN04573

American Standard FAN4573


Equipment & Model Compatibility

The FAN04573 is used in select Trane air-conditioning and heat pump equipment.

Documented compatible models include:

TTA073H40SAA

TTA150E3HTAA

TTA201JD0RAA

It is also documented in additional TTA and TWA-series equipment, including configurations such as TWA180EW0UAA.

Because individual equipment configurations can use different fan assemblies, always verify the complete model and serial number before ordering.

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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