Key Benefits Precision Engineering: Rated at 3250 RPM to match OEM specifications for optimal static pressure and venting

The Johnson Controls A421AEC-02 is a heavy-duty single-stage electronic temperature control engineered for precision in demanding HVACR environments

or visible carbon buildup on the pilot burner surface

As an essential component of the Selectra series

this valve provides the exact fit and flow rate required to restore factory-spec manifold pressures and safe heating cycles

Intermatic ET2745C Control Els PW 17895 Key Benefits Precision Engineering: RatedThe Intermatic ET2745C is a professional grade 7 day 4 circuit electronic control designed for precise load management in commercial and industrial HVACR environments. This multi circuit time switch features automatic voltage detection (120 277 VAC), allowing for seamless integration without manual DIP switch adjustments. With 96 available set points and 50 holiday blocks, it provides the granularity required for complex scheduling, such as staged