Pay in 4 interest-free payments of $43.07 Learn more
Ships within 48 hours · Estimated delivery Sep 11 - Sep 16
Technical specifications include a maximum pressure rating of 0
Snap-Action Reliability: High-precision snap switch mechanics prevent arcing and ensure a clean break in the electrical circuit
System Integrity: Maintains original factory specifications for safety and performance in commercial air handlers
System Safety: Prevents burner operation during flue obstructions or inducer motor failure
use the 2W-B for 2-wire applications
Reznor 93849 Pressure Switch R-410A Technical specifications include a maximumThe Reznor 93849 Pressure Switch is a critical OEM replacement part designed for precise combustion air proving across a wide range of Reznor unit heaters and duct furnaces. This low pressure switch monitoring component is engineered as a normally open (NO) safety device that closes upon detecting sufficient negative pressure from the venter motor, ensuring the ignition sequence only proceeds when proper venting is established. Built for high
US$ 31.50
US$ 68.00
US$ 55.00
US$ 158.50
US$ 101.00
US$ 43.00
US$ 46.00
US$ 30.00
US$ 46.00
US$ 30.00
US$ 43.00
US$ 98.00
US$ 203.50