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  • Ships today when you order by 4 PM Central
  • Genuine OEM parts
  • 90-day returns
  • Helping fix things since 1938
  • Ships today when you order by 4 PM Central
  • Genuine OEM parts
  • 90-day returns
  • Helping fix things since 1938
Marley, Qmark, BerkoGenuine OEM Part

Marley Blade 8528-8147 Qmark, Berko Parts

Genuine replacement fan blade for Marley, Qmark and Berko whole-house fans.

$201.96

Usually ships in 1-2 weeks, contact us to confirm lead time

Available on backorder

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  • Genuine OEMFactory original part
  • Same-Day ShippingIn-stock orders by 4 PM Central
  • 90-Day ReturnsSee return policy
  • Expert Support800-654-3545Mon–Fri, 8 AM–5 PM Central

Compatible Models

The Marley 8528-8147 fits 1 model. Type your model number to check.

Don’t see your model? This list may not include every model this part fits. Call 800-654-3545 or email [email protected] and we’ll check compatibility for you.

  • Marley 2438

Need help finding your model number?

Product Details

Part Number8528-8147
BrandMarley, Qmark, Berko
Part TypeFan Blade/Blower Wheel
Manufacturer DescriptionBLADE OVERSIZE SHIPPING 3 PADDLE BLADE SEE NOTES
ConditionNew — Genuine OEM
Used InWhole-house fans
Blade Style3-paddle
Compatible Models1 (see list)
AvailabilityBackorder — call for an estimated ship date
Returns90 days on new, unused items
SKUY8528-8147
Not sure this is the right part?Our parts experts will check it against your model number.800-654-3545 · [email protected]Mon–Fri, 8 AM–5 PM Central

About the Marley 8528-8147

This is a replacement fan blade for Marley, Qmark and Berko whole-house fans, the attic ventilators that pull warm air out of the living space and draw in cooler outside air. We list it as a three-paddle blade.

It is sold as the blade only.

Check your fan's model number against the compatible-models list on this page before ordering.

Installation Tips

Turn off power to the fan at the breaker before working on it. When fitting the blade to the motor shaft, the installation manual for these whole-house fans calls for tightening the blade hub set screws securely, recommending 150 in-lbs of torque.

Why Buy From Carroll Parts?

  • Helping Fix Things Since 1938Over 85 years of parts expertise
  • Same-Day ShippingIn-stock orders placed by 4 PM Central ship the same business day
  • 90-Day Return PolicyBuy with confidence
  • Real Parts Experts800-654-3545 · Mon–Fri, 8 AM–5 PM Central

Frequently Asked Questions

Will the Marley 8528-8147 fit my heater?

It fits the 1 model listed under Compatible Models on this page. If your model isn’t listed, call us at 800-654-3545 and we’ll check for you.

Is the Marley 8528-8147 a genuine OEM part?

Yes. This is a genuine Marley factory replacement part, not an aftermarket copy.

When will my order ship?

This part is currently on backorder. Call us at 800-654-3545 for an estimated ship date.

What is your return policy?

Items must be new and unused. You can return them within 90 days. Please read our return policy before sending anything back. Questions about a return? Call 800-654-3545 or email [email protected], Mon–Fri, 8 AM–5 PM Central.