Recommended Convection Microwave for a 20-1/2 Inch Wide Cutout
Updated 09/17/2025 | Published 09/09/2025
Products Featured in This Question
Question:
Hi - I am trying to replace a Princess stove 18 x 18 x 18 on our 38 foot Bertram cruising boat with a convection microwave and am having trouble finding anything that might fit. The current stove/opening is 18 inches wide. It can be expanded to a max of 20 1/2 inches between cabinet walls, so I would need a model with a max 20 1/2 cut out width dimension. Also, the trim cannot exceed more than 23 in width to fit between the adjoining drawers and cabinet hinges. Are there any options? If so, we would also look for a cooktop that would fit. All A/C of course. Our shore power is 30 Amp. I could send photos if helpful. Thank you
asked by: Lennine
Expert Reply:
Hey Lennine. The only convection microwave we have that would fit your 20-1/2" cutout is the Furrion Built-In RV Convection Microwave and Air Fryer w/ Trim Kit item # FR77AD. It measures 19" wide x 13-3/8" tall x 15-1/8" deep. The trim is slightly larger than your 23" max width but you can modify it. The trim measures 23-3/8" wide x 15" tall x 2-15/16" thick. Or you can go without the trim with just the Furrion Built-In RV Convection Microwave item # FR82TD.
The only electric cook top we have is the Greystone Electric RV Induction Cooktop item # 324-000127. It has 2 burners, 7" and 6-1/2" large, and measures 20-1/2" wide x 3-7/8" tall x 14-1/8" deep. It pulls up to 20 amps and has a temperature range of 120 F to 460 F.
What size is your current cook top?
Continue Researching
- Shop: Furrion Built-In RV Convection Microwave and Air Fryer w/ Trim Kit - 900 Watts - 0.9 Cu Ft - Black
- Search Results: rv tv
- Shop: GE Appliances Built-In RV Microwave - 0.9 Cu Ft - Stainless Steel
- Shop: Greystone Built-In RV Microwave - 900 Watts - 0.9 Cu Ft - Black
- Search Results: convection microwave rv microwaves
- Shop: Greystone Built-In RV Convection Microwave - 1.1 Cu Ft - Stainless Steel
- Video: Review of Greystone RV Microwaves - Built In Stainless Steel RV Convection Microwave - GR27FR
- Video: RV Appliances Explained: How to Bring Home Comfort to the Open Road
- Q&A: High Pointe Built-In Convection Microwave HP36ZR - What Are The Dimensions Of The Trim Piece?
- Shop: Snap Fasteners for RV Walls - Qty 6
- Q&A: Replacement Microwave for a High Pointe EM925AWW-B
- Shop: Furrion Built-In RV Convection Microwave and Air Fryer - 900 Watts - 0.9 Cu Ft - Black
- Q&A: Furrion RV Microwave Replacement for High Pointe EM925AQR
- Q&A: Replacement for Sharp Carousel R820BK in 2012 Airstream Flying Cloud
- Video: Jensen LED RV Smart TV Comprehensive Review
- Shop: Furrion Over the Range RV Convection Microwave - 900 Watts - 1.5 Cu Ft - Stainless Steel
- Q&A: Does the Furrion Built-In RV Convection Microwave and Air Fryer Come with a Shroud?
- Q&A: Differences Between the Furrion Built-In RV Convection Microwaves FR82TD, FR77AD & FMSN09BL
- Shop: Nerf Bars - Running Boards
- Search Results: microwave convection
- Video: Feature Breakdown: Universal Installation Kit for Trailer Brake Controller
- Video: In-Depth Review of the Universal Installation Kit for Trailer Brake Controller
- Video: Review of Vitrifrigo RV Refrigerators - Stainless Steel RV Refrigerator With Freezer - VT26FR
- Shop: Trailer Hitch
- Video: Fogatti InstaShower 8 Plus RV Tankless Water Heater Spec Review
- Article: Trailer Wiring Diagrams
- Search Results: trailer hitch
- Q&A: What is the Difference Between a Class II and a Class III Hitch?
- Article: Brake Controller 7- and 4-Way Installation Kit (ETBC7)
- Shop: Trailer Wiring
on RV Microwaves
Lennine
9/17/2025
The Princess stove has burners. How about the High Pointe Built-In RV Microwave # HP59ZR if we don’t want to cut or eliminate the trim?