TONDA RV Furnace Vent Screen, Bug Screens Heater Vent Cover for Camper, 2 Pack | Installation Tool Included, Silicone Rubber, Rust and Corrosion-Resistant
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Customers usually keep this item.
- Hassle-Free Installation: Our package includes 2 stainless steel mesh screens, 2 spring hooks, 2 silicone rubber strips, and 1 installation tool for easy installation
- High-Quality and Versatile: Our stainless steel screens promise durability and adaptability, fitting most Duo-therm and Suburban furnace vents. The 2.8-inch diameter and 1.3-inch depth keeps out the smallest insects with a 0.12-inch mesh size
- Reliable Protection from Insects and Vermin: Safeguard your RV from roaches, mice, wasps, and birds with our RV Furnace Vent Screen. It prevents flying insects from invading your living space, keeping your RV clean and your outdoor adventures comfortable
- Optimal Airflow with Scientifically Designed Mesh: Our transparent and breathable metal mesh allows for excellent airflow while effectively preventing bugs from entering. Enjoy fresh air in your RV without worrying about unwanted guests
- Rust and Corrosion-Resistant: Built with premium stainless steel mesh, our RV Furnace Vent Screen guarantees optimal protection against rust and corrosion. Invest in long-lasting and dependable defense for your RV heating vents with TONDA
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Product description
Product information
| Package Dimensions | 5.67 x 3.86 x 1.97 inches |
|---|---|
| Item Weight | 2.89 ounces |
| Manufacturer | TONDA |
| ASIN | B0CM31D8HN |
| Item model number | 231023-1 |
| Customer Reviews |
4.7 out of 5 stars |
| Best Sellers Rank |
|
| Date First Available | October 30, 2023 |
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Reviews with images
RV insect screens
Top reviews from the United States
- 5 out of 5 stars
A well made, quality RV furnace exhaust vent cover
Reviewed in the United States on May 7, 2026I really like this stainless mesh vent cover. For the money, this is a very economical way to keep insects, mice, and everything else, including mud daubers, out of your furnace exhaust. Last fall, when we fired up the furnace, we had a distinctive odor coming from the furnace exhaust. It did clear up after a while, and the furnace worked fine. I knew I wanted to seal this up to keep critters out while still allowing the furnace to function properly due to a plugged exhaust.
The install went great, but I feel the need to add an extra spring to help secure each cover in place. I will check at our local hardware store for and additional spring.
Sending feedback...Sending feedback...HelpfulThank you for your feedback.Sorry, we failed to record your vote. Please try againThanks, we'll investigate in the next few days.Sorry, We failed to report this review. Please try again - 5 out of 5 stars
Works amazingly!! 👏
Reviewed in the United States on March 16, 2026Item worked out perfectly. Easy installation and good value for the money. Definitely would by from this company again if needed. Fit perfect. The color was awesome and matches perfectly. Looks strong and should hold up well and not rust easily. I really like the rubber gasket that comes with these to keep it from being metal on metal and dripping rust down the camper. Nice job guys.
Sending feedback...Sending feedback...HelpfulThank you for your feedback.Sorry, we failed to record your vote. Please try againThanks, we'll investigate in the next few days.Sorry, We failed to report this review. Please try again - 5 out of 5 stars
Keeps those pesky bugs OUT!
Reviewed in the United States on March 21, 2026My heater was putting a weird smell and lots of Carbon Monoxide when running. Very little exhaust was exiting the pipe. Upon further inspection we found that there were 4 large wasp nests in the heater box and the Heat Manifold tube was full of Mud daubers and their nests, it was so bad, it took 3 hours to clean it out as well as all of the soot that was built up. Heater works awesome now, and will continue with this bug screen on it. I highly recommend you get one of these. Fast shipping, great quality product and so easy to install. What are you waiting for?
Sending feedback...Sending feedback...HelpfulThank you for your feedback.Sorry, we failed to record your vote. Please try againThanks, we'll investigate in the next few days.Sorry, We failed to report this review. Please try again - 5 out of 5 stars
Excellent Product/Great Price
Reviewed in the United States on May 31, 2026Excellent product. Exactly as described. Fit over my vents perfectly and was easily installed for more than half the price of vents in the camping stores.
Sending feedback...Sending feedback...HelpfulThank you for your feedback.Sorry, we failed to record your vote. Please try againThanks, we'll investigate in the next few days.Sorry, We failed to report this review. Please try again - 4 out of 5 stars
N/A
Reviewed in the United States on May 18, 2026They fit well. Not difficult to put them on. Would recommend this product.
Sending feedback...Sending feedback...HelpfulThank you for your feedback.Sorry, we failed to record your vote. Please try againThanks, we'll investigate in the next few days.Sorry, We failed to report this review. Please try again - 5 out of 5 stars
Should keep the critters out
Reviewed in the United States on May 25, 2026They work just as they should to cover the inlet and outlet of my furnace. Comes with all the tools needed. About 10 minutes to install both should work well to keep the wasps and other vermin out.
Sending feedback...Sending feedback...HelpfulThank you for your feedback.Sorry, we failed to record your vote. Please try againThanks, we'll investigate in the next few days.Sorry, We failed to report this review. Please try again - 5 out of 5 stars
These should work.
Reviewed in the United States on February 15, 2026These seem to be well made and the screen/mesh should be tight enough to keep out the mud wasps. They're not the easiest thing to install, but with patience and the help from other tools it can be done.



These seem to be well made and the screen/mesh should be tight enough to keep out the mud wasps. They're not the easiest thing to install, but with patience and the help from other tools it can be done.
3 people found this helpfulSending feedback...Sending feedback...HelpfulThank you for your feedback.Sorry, we failed to record your vote. Please try againThanks, we'll investigate in the next few days.Sorry, We failed to report this review. Please try again - 5 out of 5 stars
Bugs no more
Reviewed in the United States on June 10, 2026These were ordered as a deterent to wasps and bugs that like to crawl up in the outside vents of our RV. They were simple to install and my husband said he was able to complete ours in five minutes. I highly recommend this brand based on how easy they were to install. I believe they are sturdy enough to prevent pesky busg from being able to work their way into the openings on the vent. They were the perfect size and seemed tight enough when installed to prevent them from falling out while traveling.
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Product Summary: TONDA RV Furnace Vent Screen, Bug Screens Heater Vent Cover for Camper, 2 Pack | Installation Tool Included, Silicone Rubber, Rust and Corrosion-Resistant
From TONDA
About this Item
- Hassle-Free Installation: Our package includes 2 stainless steel mesh screens, 2 spring hooks, 2 silicone rubber strips, and 1 installation tool for easy installation
- High-Quality and Versatile: Our stainless steel screens promise durability and adaptability, fitting most Duo-therm and Suburban furnace vents. The 2.8-inch diameter and 1.3-inch depth keeps out the smallest insects with a 0.12-inch mesh size
- Reliable Protection from Insects and Vermin: Safeguard your RV from roaches, mice, wasps, and birds with our RV Furnace Vent Screen. It prevents flying insects from invading your living space, keeping your RV clean and your outdoor adventures comfortable
- Optimal Airflow with Scientifically Designed Mesh: Our transparent and breathable metal mesh allows for excellent airflow while effectively preventing bugs from entering. Enjoy fresh air in your RV without worrying about unwanted guests
- Rust and Corrosion-Resistant: Built with premium stainless steel mesh, our RV Furnace Vent Screen guarantees optimal protection against rust and corrosion. Invest in long-lasting and dependable defense for your RV heating vents with TONDA
Product Description
Options Available
Color
- 1 Square
- 2 Round
- 2 Round and 1 Square
- 2 Square
- 4 Round
- Full Set
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