TOODOO 2 Pack Flying Insect Screen Rv Furnace & Water Heater Vent Screen, 2.8 Inch Stainless Steel Insect Guard, Fits Duo-therm & Suburban, Rust-resistant Easy Install with with Installation Tool

Whether you stay year round or only in the summer it’s a mandatory to have these. Keeps the bugs and bees from building nests in the exhaust during the summer time. Easy to put on and they stay on with no issue.

Fit perfect! So excited with the quick delivery and the perfect fit. So easy to install. We werent able to find these at any local RV dealerships for our fifth wheel .

Works as advertised.

A little tricky to install but all in all a good product that fits my need at a fair price point. You can buy with confidence.

Fit perfectly, easy to install, a must on open vents to keep out nest building insects

New trailer owner here, and still purchasing things as I come across them. These are ingenious! I live in the Pacific Northwest and we have lots of bees, insects, and mice here especially during spring and summer. Our trailer has two vent holes from the furnace and the thought of something like a mud wasp flying inside and creating a nest, or a field mouse making it’s way inside would be horrible! Purchased this 2 pack and I put them on no problem with just the tool it comes with. These are a really secure fit and don’t lift up when I pull or try to slide around. The quality is worth the money!

put these on the vents on the side of my Arctic Fox camper - they work well and were easy to install

The TOODOO 2 pack flying insect screens are a solid choice for keeping unwanted critters out of your RV's furnace and water heater vents. The stainless steel mesh feels strong and durable, and it should allow for good airflow to keep your RV systems running smoothly. Installing the screens took a bit more effort than expected. While the included tool and spring hooks are helpful, it wasn't the most intuitive process. A few extra instructions or a short video tutorial might be beneficial for future buyers. Despite the initial installation hurdle, the screens themself seem very secure. They fit snugly in the vents, and the stainless steel construction should hold up well on the road. Here's hoping the minor vibration concern proves unfounded, but overall these seem like quality vent covers that will keep your RV pest-free for years to come.

I half-expected one or both of these to fall off on my first trip after installing them on our 2023 Tiffin Wayfarer 25LW but we've traveled over 5,000 miles since in all sorts of weather and they're still in place and look like new. Great product and perfect fit.

Super. En plein ce qu'il me fallait.

Arrived as promised very happy

They work great and easy to install.The screens keep the bugs out,It is worth it get the ones for the fridge vents.

Does the job.