JR Race Car 0630215 Mud Dauber Screen for RV Water Heater Vents 9-3/4" x 7-3/8"

The JR Race Car 0630215 Mud Dauber Screen is an essential protective accessory for RV and trailer water heater vents. This mesh screen effectively prevents mud daubers, wasps, birds, and rodents from building nests inside your water heater vent openings, which can block airflow and cause system malfunctions.

Key Features:

• Measures 9-3/4" L x 7-3/8" W x 1-5/16" H for standard RV water heater vents
• Fine mesh construction blocks pests without restricting critical airflow
• Includes installation tool for quick and easy mounting
• Durable construction withstands outdoor weather conditions
• Prevents costly repairs caused by blocked vents and nesting debris

This screen is designed specifically for RV water heater exterior vent covers, providing year-round protection whether your vehicle is in storage or on the road. The open mesh design ensures proper ventilation while keeping unwanted visitors out of your heating system.