Reznor 110656 Relay Els PW 17895 This HVAC pneumatic fitting is

This HVAC pneumatic fitting is essential for maintaining seat-to-plug alignment and ensuring that your Honeywell pneumatic controls function as intended within a pressurized air distribution network

The Johnson Controls A-4000-1037 is a critical inline oil removal filter designed specifically for pneumatic control systems where air purity is paramount

Built for the rigors of commercial refrigeration and industrial HVAC systems

you can safely upgrade to a higher FLA rating (40A) as long as the coil voltage (208/240V) and the number of poles (3-pole) match the original specifications

Common Questions How do you adjust the set point on the 3F05-2

Reznor 110656 Relay Els PW 17895 This HVAC pneumatic fitting isThe Reznor 110656 Relay is a specialized 24V switching component designed for high demand commercial and industrial HVAC applications. As a Single Pole Double Throw (SPDT) relay, it provides precise control over blower motors and fan circuits by toggling between normally open (NO) and normally closed (NC) contacts. This genuine OEM Reznor part is engineered to withstand the rigorous duty cycles typical of unit heaters and air handlers, ensuring