Marley Duct Adaptor 991-614 Qmark, Berko Parts
- Part # 991-614
- Fits 8 models
Genuine Marley replacement duct adaptor for select Marley, Qmark and Berko fans.
$11.00
Available on backorder
- 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 991-614 fits 8 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]Call 800-654-3545, email [email protected], or and we’ll check compatibility for you.
- Marley MM698
- Marley MM698A
- Marley MM698AF
- Marley MM698F
- Marley MM698WC
- Marley MM698WCA
- Marley MM728
- Marley MM728NL
About the Marley 991-614
Part 991-614 is a factory duct adaptor for select Marley, Qmark and Berko fans.
Match your fan model carefully. No dimensions were published for this part. If you are not sure this is the right part, call us with the model number from your unit's rating plate and we can help confirm it.
Check your heater or fan model against the compatible-models list on this page before ordering.
Product Details
| Part Number | 991-614 |
|---|---|
| Brand | Marley, Qmark, Berko |
| Part Type | Other |
| Manufacturer Description | DUCT ADAPTOR |
| Condition | New — Genuine OEM |
| Compatible Models | 8 (see list) |
| Availability | Backorder — call for an estimated ship date |
| Returns | 90 days on new, unused items |
| SKU | Y991-614 |
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 991-614 fit my heater?
It fits the 8 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 991-614 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.
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Related Parts
Other parts used in some of the same Marley, Qmark, Berko heaters. Check that your model is listed on each part’s page before ordering.






