Defend your RV water heater vent against pests that can damage or block essential components. Engineered for Suburban water heater vents, this stainless-steel mesh screen keeps mud daubers, wasps, rodents, and birds from entering the combustion air intake.

The protective barrier maintains full airflow while providing long-term reliability in outdoor conditions. Mounting hardware included for straightforward installation.

• Fits Suburban water heater vents with 4-inch louver openings
• Stainless steel mesh
• Single unit with mounting hardware
• Corrosion and weathering resistant