By utilizing genuine Reznor HVAC parts

the switch is a Single-Pole Single-Throw (SPST) normally closed device that opens the electrical circuit when temperatures reach a 210°F ceiling and automatically closes once it cools to 170°F

What is the maximum static pressure rating for this valve

0 A (240V) fan relay ratings

it is the validated replacement for 3H33074-7 and 3H33073B7 models

Browning AK30X3/4 Sheave Freon By utilizing genuine Reznor HVACThe Browning AK30X3 4 Sheave is a precision engineered fixed bore pulley designed for fractional horsepower (FHP) applications in light duty industrial and HVACR drive systems. Constructed from high grade close grain cast iron, this single groove component is statically balanced to minimize vibration, extending the service life of your blower motors and bearings. With an outside diameter (OD) of 3. 05 inches and a 3 4" finished bore, it provides a