Safety Compliance: Plays a vital role in preventing exhaust spillover and maintaining the integrity of the furnace venting system

This makes it fully compatible with R-410A

it typically fits units produced after May 2007

The isolated coil on this 36VDC continuous duty solenoid is generally non-polarized

and Coleman furnaces

Heatcraft Refrigeration 7075212 Pressure Control 319852-301 Safety Compliance: Plays a vitalThe Heatcraft Refrigeration 7075212 Pressure Control, identified by the P70AA 185 model number, is a veteran standard low pressure cut out control engineered for high stakes commercial refrigeration and HVAC applications. This SPST open low switch is designed to protect your compressor from low side pressure drops and is commonly deployed for pump down control and capacity regulation. Featuring an all steel case and the precision of the Sight Set