Inside Dimensions for Dometic RV Furnace Access Door
Updated 09/08/2025 | Published 06/03/2025 >
Question:
Lost my furnace access cover on my old trailer. Its a Atwood 8520-IV-DCLP. I measure to the outside of the door bezel 8.75 x18.75. I see your door Part Number: DMC24RR measures 19-1/16 Wide x 9-1/2 Tall but I dont see the inside dimensions. Do you think it will fit my needs?
asked by: Ray
Expert Reply:
Hey Ray, thanks for reaching out!
The bezel for the Dometic RV Furnace Access Door # DMC24RR measures 16-1/2" x 7" as far as where the lip goes - which you can see in the linked photo.
I'm not sure if this will fit with your Atwood water heater, but you should be able to use these dimensions to tell if it fits or not.
Do you think this will work?
Product Page this Question was Asked From
Dometic RV Furnace Access Door - 19-1/16" Wide x 9-1/2" Tall - White
- Accessories and Parts
- RV Furnace
- Doors
- White
- Dometic
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Jon G.
9/8/2025
Hey Ray, did you have a chance to see if the Dometic RV Furnace Access Door fits your Atwood furnace? I'm asking because your experience could help others with similar trailers.