Johnson Controls C-2220-11 Pressure Selector Els PW 17895 using various mounting holes on

using various mounting holes on the arm permits exact alignment with the driven load

and UEAS 130 units

Accurate Blower Control: Ensures the fan cycles based on precise heat exchanger temperatures for optimal air delivery

which is essential for maintaining the volumetric efficiency of the system

ensuring a precise fit and reliable operation without the need for extensive field modifications

Johnson Controls C-2220-11 Pressure Selector Els PW 17895 using various mounting holes onThe Johnson Controls C 2220 11 is a high performance pneumatic high low pressure selector designed for secondary control in multi zone HVACR systems. Functioning as a master module for low volume input, this unit effectively samples pressure signals from various pneumatic thermostats and controllers. It is engineered to select and transmit both the highest and lowest control pressure signals within a group, ensuring that heating and cooling equipment