JCJ Mud Dauber Screen for RV Water Heater | Suburban, Atwood, Truma

Mud daubers love a warm water heater burner tube, and one nest can shut it down. JCJ's stainless steel wire-mesh screens snap into the water heater door vent with the included tension springs — install it and forget it. They keep out wasps, mice and birds without restricting combustion airflow. Pick the size for your heater.

Options

• W-1000 — 4-1/4" × 4-1/4" × 1-1/4" — Suburban 4-1/4" stainless access door
• W600 — 6-1/2" × 6-1/2" × 1-1/4" — Suburban 6 gallon
• W100 — 8-1/2" × 5-1/2" × 1-1/4" — Suburban 6, Atwood 6 & 10 gallon
• W200 — 9-1/2" × 7" × 1-1/4" — Suburban 10 & 12 gallon
• M-1800 — 4-1/3" — Truma / Alde 110mm water heater door

⚠️ Measure your heater door vent before ordering — dimensions above are the screen size. Furnace and refrigerator screens: furnace screens, refrigerator screens.

Key Features

• Keeps out mud daubers, wasps, mice and birds
• Does not block airflow
• Heavy, durable stainless steel wire mesh
• Includes tension springs and installation tool
• Install it and forget it

Specifications

• Brand: JCJ Enterprises
• Material: Stainless steel
• Includes: Screen, tension springs, install tool