20K Temp Sensor Return/Discharge -40 To 150 Use With W7220
Water Air Vent (401488) 1/2"F X 3/4"M NPT
Jade Economizer Module W/LCD And Key Pad Programable
Enthalpy SYLK Bus Sensor
Air Vent Automatic w/Built In Shut Off 3/4 & 1/2"NPT 150 psi Max Brass
Actuator Economizer 25Lb-In CCW 90 Deg Stroke 24V Spring Return W7459
Water Air Vent (401485) 3/4" M NPT
Zip Economizer Temperature Sensor
Actuator Economizer 25Lb-In CW 90 Deg Stroke 24V Spring Return W7459
Automatic Air Vent Combination (3/4"nptm 1/2"nptf) 113021
Zip Economizer Temperature and Humidity Sensor
Zip Economizer Communication Module