Pentair Max-E-Therm Junction Box Cover (77707-0022) furnas Supports cleaner and more efficient

Supports cleaner and more efficient system layout

A properly selected gasket helps restore intended sealing support and contributes to a cleaner

This version is especially useful when the original installation depends on the PS-Y Series heater arrangement rather than a broader universal alternative

this generic pressure gauge is a practical replacement when the original compact bottom-mount unit needs renewal

Small rectangular format

Pentair Max-E-Therm Junction Box Cover (77707-0022) furnas Supports cleaner and more efficientReplace a damaged or missing junction box cover on a compatible Max E Therm heater to help protect electrical connection points from exposure. The junction area should remain properly covered to reduce contact with moisture, dirt, insects, and debris around the equipment pad. This cover is a practical service part when performing electrical repairs, heater inspections, or panel restoration. It helps maintain a more complete enclosure assembly and