Marley Motor 3900-2002-520 Qmark, Berko Parts
- Part # 3900-2002-520
- Motor
- Fits 1 model
Marley 3900-2002-520 replacement 120V motor for Marley, Qmark and Berko electric heaters.
$133.11
if ordered in the next
In stock
- 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 3900-2002-520 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]Call 800-654-3545, email [email protected], or and we’ll check compatibility for you.
- Marley F1500
About the Marley 3900-2002-520
Part 3900-2002-520 is a genuine Marley 120-volt replacement motor for Marley, Qmark and Berko electric heaters. It is used in a heater that also takes the 302012827 120V 1500W element.
Check your heater's model number against the compatible-models list on this page before ordering.
Installation Tips
Turn off power to the heater at the breaker before removing or installing the motor.
Product Details
| Part Number | 3900-2002-520 |
|---|---|
| Brand | Marley, Qmark, Berko |
| Part Type | Motor |
| Manufacturer Description | MOTOR 120V |
| Condition | New — Genuine OEM |
| Voltage | 120V |
| Compatible Models | 1 (see list) |
| Availability | In stock |
| Ships | Same business day if ordered by 4 PM Central |
| Returns | 90 days on new, unused items |
| SKU | Y3900-2002-520 |
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 3900-2002-520 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 3900-2002-520 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.
Related Parts
Other parts listed for the Marley F1500.


