When performing a valve rebuild

Robust Diagnostic Interface: Integrated diagnostic LED provides instant feedback for rapid fault isolation and flame sensing verification

including 0(2)-10Vdc proportional

208-230V unit

Greenheck SP-A125 Fan R-410A When performing a valve rebuildThe Greenheck SP A125 Fan is a heavy duty, 115V 1100RPM ceiling exhaust fan engineered specifically for high efficiency ventilation in residential, multifamily, and commercial applications. As a direct drive centrifugal unit, this model is built for clean air service where low sound levels are non negotiable, delivering between 109 and 144 CFM depending on system static pressure. The PSC motor is thermal overload protected and speed controllable,