Replacement Fireplace for a Innoflame RV26D80M-C1

Updated 04/06/2026 | Published 03/26/2026

Products Featured in This Question

Greystone RV Curved Electric Fireplace with Logs - 26" Wide - Recessed Mount - Black

(409)

$363.36

Question:

Direct replacement for grand design 2670mk fireplace part number RV26D80MDC1 fireplace What do you recommend as a direct in

asked by: Richard C

Expert Reply:

Hey Richard welcome back! The Greystone RV Curved Electric Fireplace with Logs item # GR54FR is going to be the closest replacement option I have for your Innoflame RV26D80M-C1.

The Greystone item # GR54FR fits a 26" wide x 20-7/8" tall x 6" deep cutout and measures 27-15/16" wide x 21-7/16" tall x 9-1/16" deep overall. It's going to plug into the same outlet your fireplace is currently powered by. You won't need to modify any wiring or cut up your cabinet.

The Greystone item # GR54FR is going to be a nice upgrade for your Grand Design. It's got a curved front and has a temperature range of 65 F to 95 F. The LED flame has nine levels of adjustment for brightness and has an automated timer that can be set for 30 minutes to nine hours.

How do you typically use your fireplace?

You can add this information, along with any other questions you have, where it says Add Comment.

expert reply by: Jerred H

GR54FR
(click to enlarge)

Richard C.

3/29/2026

My fireplace now is 26 x 20 1/2 x 5 Looks like i will have to cut a little for height . I do have room for 6 inch depth. Thanks Jerred. I ordered it abd wil let you know what it will take to use it.

Jerred H.

3/29/2026

@RichardC You're welcome! Yeah that is really close on the height.

Richard

4/6/2026

I purchased this fireplace for a 2670mk Grand Design that Jerred recommend, that would be the closes fit. My opening was 25 inches, therefore, i did have to remove a 1/2 inch from each side of the cabinet. Fireplace does look great compared to the original that came with the camper. It puts out great heat and we are well pleased with his advice on which should work for us.

Jerred H.

4/6/2026

@Richard I'm so happy to hear that Richard! I know you were concerned about having to cut into your cabinet. Glad everything worked out so well.

Kay D.

3/30/2026

Hi, I purchased this fireplace as a replacement for one I had in my Flagstaff Classic. I had to make a few adjustments to the dimensions of the opening and ensured that it had at least 6 inches for heat dispersement. It has been working nicely since I purchased it 2 years ago. I've spent time with it in 2 ice storms that kept me at the campground for a week each time. Along with my furnace, it kept my 34' unit warm. I've been very pleased. ~K