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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 Motor 3900-0361-501 Qmark, Berko Parts

Genuine single-phase 1550 RPM fan motor, 208-240/480V, for Marley, Qmark and Berko electric unit heaters.

$865.22

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if ordered in the next

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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 fits 3 models. 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 HUHAA1548
  • Marley HUHAA1548FC
  • Marley MUH154

Need help finding your model number?

Product Details

Part Number
BrandMarley, Qmark, Berko
Part TypeMotor
Manufacturer DescriptionMOTOR MUH/HUHAA 480V S
ConditionNew — Genuine OEM
Voltage208-240/480V
PhaseSingle phase
Frequency60 Hz
Speed1550 RPM
RotationCCWLE (counterclockwise, lead end)
Compatible Models3 (see list)
AvailabilityIn stock
ShipsSame business day if ordered by 4 PM Central
Returns90 days on new, unused items
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

The 3900-0361-501 is a replacement fan motor for Marley, Qmark and Berko electric unit heaters. It runs on single-phase 60 Hz power, carries a 208-240/480-volt rating, and turns at 1550 RPM.

It is a one-speed motor with stud mounting and counterclockwise rotation as viewed from the lead end. Compare your heater's model number with the compatible-models list on this page before ordering.

Turn off power at the breaker or disconnect before working on the heater.

Installation Tips

Turn off power at the breaker or disconnect before servicing. Match the wiring to the diagram inside your heater.

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

What speed and voltage is this motor?

It runs at 1550 RPM and is rated 208-240/480 volts, single phase, 60 Hz.

Which way does it rotate?

It is listed as CCWLE, which means counterclockwise when viewed from the lead end.

Will the Marley fit my heater?

It fits the 3 models 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 a genuine OEM part?

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

When will my order ship?

In-stock orders placed by 4 PM Central ship the same business day.

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.