JCJ Mud Dauber Furnace Screen | Fits Atwood 2004 Furnaces

Atwood 2004-model RV furnaces vent through an outside fan/vent fitting that mud daubers, wasps, mice, frogs, and spiders will happily nest in if it's left open. This JCJ screen mounts over that fitting to keep them out.

It's made of stainless steel mesh with tension springs, sized so it won't restrict the airflow the furnace needs to burn and vent properly, and it installs with the included tension springs and installation tool.

• Fits Atwood 2004-model RV furnace and fan unit outside fitting
• Stainless steel mesh screen and tension springs
• Keeps mud daubers, wasps, mice, and other pests out
• Does not block furnace airflow
• Installs with included tension springs and installation tool

A low-cost way to protect an Atwood 2004 furnace's outside vent from nesting pests.