PresAir Trol Gunite Air Button [1-1/4" HS, 1-1/2" FD] [White] (B340WA) plugs Lens sets offer a convenient

Lens sets offer a convenient way to refresh or change lighting color options while restoring lens protection

240 volt L-shape configuration

Improves service confidence and system protection

Supports more dependable suction-cleaning setup

Fits compatible Low NOx heater applications

PresAir Trol Gunite Air Button [1-1/4" HS, 1-1/2" FD] [White] (B340WA) plugs Lens sets offer a convenientThe PresAir Trol gunite air button in white is designed for compatible installations using a 1 1 4 inch hole size and 1 1 2 inch face diameter. In gunite style applications, choosing the right button format helps preserve both fit and finished appearance at the control point. This version is especially useful when the original button has cracked, discolored, or no longer feels dependable during use. Replacing it can freshen the look of the