The Friedrich PFAXWC1 is a wired, wall mounted 12V controller / thermostat. It is a non-programmable thermostat designed for specifically for use with Friedrich FreshAire PTAC units. FreshAire PTAC units must be paired with a compatible thermostat to gain all functions of the unit - most notable the variable speed compressor. When paired with the FreshAire line your PTAC will be able to operate as a fully variable speed unit - as it was intended. Other thermostats will cause the unit to operate at multiple speeds in either the cooling or heating modes. The PFAXWC1 also features a digital display screen with easy to use soft touch push buttons. Temperature can be set in F or C. Control buttons include Mode (Cool; Heat; Constant Fan) Fan (H / M / L) Temperature (Up / Down) and power.
Can be used with the following heating/cooling applications:
- Single Stage Heat - Cool PTAC Units
- Singe Stage Heat Pump PTAC Units with or without Electric Heat
It is a 12V thermostat.