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21 Inch Gas & Electric Coil Stove Top Protectors & Cooktop Covers

Premium 21" stove top protectors, cooktop covers & liners for all major brands. 2X thicker material with precision-cut custom fit that guards your 21 inch gas or electric coil stove from spills and stains.

2X Thicker Protection
Precision Custom Fit
20+ Brands Compatible

Simply enter your stove model number to find your Stove Shield

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Current Selection
All Brands • 21" • All Burners

21 Inch Stove Top Protectors

Looking for the best stove top covers and protectors for your 21 Inch stove? Stove Shield offers precision-cut cooktop covers specifically designed for 21 Inch gas and electric coil stoves. Our stove top protectors are 2x thicker than many generic brands, providing superior protection that guards your stainless steel cooktop from daily spills, stains, and burnt-on messes.

Whether you need gas stove top protectors or electric coil stove liners, our custom-fit 21 Inch cooktop covers install in seconds with no tools or cutting required. Each stove protector ships flat to preserve quality and is heat resistant up to 500°F (260°C).

Compatible with all major 21 Inch stove brands including GE, Samsung, Whirlpool, LG, Frigidaire, KitchenAid, Maytag, and 15+ other manufacturers.

21 Inch Stove Top Protectors

21 inch gas stove protectors

21-inch ranges are compact. You'll find them in apartments, RVs, and smaller kitchens. Brands like Avanti, Summit, and some Hotpoint models come in this size. Our 21 inch gas stove protectors fit these smaller gas stoves with cutouts for 3 or 4 burners.

21 inch electric coil stove protectors

We have 21-inch protectors for electric coil stoves as well. These fit the coil layout on smaller electric ranges. Not for glass top or ceramic cooktops.
!
Compatibility Note: Our protectors are precision-cut for gas stoves and electric coil stoves only. They are NOT compatible with glass top, ceramic, or induction cooktops.

Showing 5 of 5 results

RV Furrion stove top cover and protector

RV Gas Stove top Protectors

Furrion RV Stove Protector – Stove Shield
Brand: RV
Size: 21 inch
Burners: 3
Fit: 1 piece
5/5
★★★★★
$64.99
RV Atwood stove top cover and protector

RV Gas Stove top Protectors

Atwood RV Stove Protector – Stove Shield
Brand: RV
Size: 21 inch
Burners: 3
Fit: 1 piece
5/5
★★★★★
$64.99
RV Magic stove top cover and protector

RV Gas Stove top Protectors

Magic Chef RV Stove Protector – Stove Shield
Brand: RV
Size: 21 inch
Burners: 3
Fit: 1 piece
5/5
★★★★★
$54.99
RV Suburban stove top cover and protector

RV Gas Stove top Protectors

Suburban RV Stove Protector – Stove Shield
Brand: RV
Size: 21 inch
Burners: 3
Fit: 1 piece
5/5
★★★★★
$64.99
RV Greystone stove top cover and protector

RV Gas Stove top Protectors

Greystone RV Stove Protector – Stove Shield
Brand: RV
Size: 21 inch
Burners: 3
Fit: 1 piece
5/5
★★★★★
$54.99

Why choose Stove Shield?

2X Thicker Protection

Premium PTFE-coated fiberglass provides superior protection compared to generic covers.

Precision-Cut Custom Fit

Every stove top protector is cut to exact model specifications. No guesswork, no trimming required.

Heat Resistant Up to 500°F

Our cooktop covers withstand high temperatures and guard your cooktop from daily cooking messes.

Easy Clean Surface

Simply wipe clean or wash at sink. & , our non-stick surface helps ditch toxic cleaning chemical sprays, saving you time and money.

Features of Our 21 Inch Stove Top Protectors

Everything you need to keep your cooktop protected and looking brand new.

Precision-Cut Custom Fit

Designed using exact measurements for your specific burner layout.

2x Thicker Material

Premium .5mm-.6mm PTFE-coated fiberglass construction.

Heat Resistant to 500°F

Withstands high temperatures and guards your cooktop.

Ultimate Compatibility

Compatible with gas and electric coil stoves.

No Tools Required

Custom fit design requires no tools or cutting.

Easy to Clean

Non-stick surface wipes clean or rinse in the sink.

Reusable Design

Removable liners that can be used again and again.

Ships Flat

Shipped flat to preserve quality and prevent creases.

Fast Fulfillment

Orders shipped within 1 business day.

USA Designed

Proudly designed by a family-owned business.

365-Day Warranty

365-day warranty included. Peace of mind with a full year of protection coverage.

Compatible Brands for 21 Inch Stove Protectors

RV

How to Install Your 21 Inch Stove Top Protector

Installation takes just 30 seconds - no tools required!

1

Unpack

Remove your stove top protector from flat packaging. Note: We ship flat to preserve shape!

2

Clean

Wipe down cooktop so surface is clean and dry.

3

Place

Align the precision-cut protector with your burners. The custom fit ensures perfect placement every time.

4

Done!

Your cooktop is now protected. Enjoy easy cleanup after every meal - just wipe or wash!

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Frequently Asked Questions

How do I know if I have a 21 inch stove? +
Measure your stove top from edge to edge across the cooking surface. The measurement should be approximately 21 inches. You can also check your stove's model number and look up the specifications.
What brands make 21 inch stoves? +
Most major brands offer 21 inch stoves, including GE, Samsung, Whirlpool, LG, Frigidaire, KitchenAid, and more. We have precision-cut protectors for all of them.
Do you have 21 inch protectors for gas and electric? +
Yes! Our 21 inch protectors work with both gas stoves and electric coil stoves. They're NOT compatible with glass or ceramic cooktops.
What burner configurations are available for 21 inch stoves? +
We offer 1-piece, 3-burner protectors for 21-inch stoves. Select your burner count above to find the perfect fit.

USA-DESIGNED

FAMILY-OWNED BUSINESS

365-DAY WARRANTY

FREE SHIPPING $100+

SHIPS FLAT WITHIN 1-BUSINESS DAY