Size measures:each screen size is 2.8 inch in diameter, 1.38 inch in height, each mesh grid is 0.12 inch in length.Thanks to the suitable size, this RV bug screen allows optimal airflow entering while keeping bugs away.
Well-designed:This RV heater cover suits most Duo-therm, Suburban, and Durotherm furnace vents. Protects your family against mosquito and insect bites, enjoy a healthy, comfortable, and pleasant RV life.
Protects RV appliances:It is intended for outside RV furnace, water heater, or battery vents, so you can replace the vent cover with this equivalent part. you can replace the vent cover with this equivalent part.
Install Easily: Package includes 2 pcs RV furnace vent cover screens,2 pcs of silicone rubbers, 2 pcs spring hooks and 1 installation tool. Easy to install with tools.
Notes: Please note that international products may have separate terms, as they are sold from abroad and may differ from local products. These differences may include fit, age ratings, language on product labeling, or instructions. Be aware of these distinctions.