Battery powered or hardwired digital multi-stage thermostat controls 2 heat and 2 cool plus auxiliary and emergency heat. Appropriately nicknamed the "Everything 'Stat"
Features -Controls up to 2 Stages of heat and 2 stages of cooling plus auxiliary and emergency heat -Auto changeover -Large hybrid dot matrix display -Auxiliary and emergency heat indicators -EL (electro luminescent) backlight -IAQ independently programmable fan -7 day programming -Default ENERGY STAR approved program -4 periods per day -Temporary override -Hold -Vacation hold -Optional smart recovery -ENERGY STAR Compliant -Programmable filter timer with change filter indicator -Energy usage monitor -Fahrenheit or Celsius temperature display -12/24 hour clock -Easy programming with LUX Speed Dial -Advanced copy function for fast easy programming -Nonvolatile memory for all programs and settings -Daylight savings button -Multimode keyboard lockout with user programmable 3 Digit Code -Programmable high and low setting limits -Defeatable audible button response -Menu drivensetup done from the front panel temperature offset (user calibration) -Dual power capable (system/battery) -Multi-stage adjustable temperature differential/cycle rate -Programmable length minimum run time -Programmable auto-changeover dead-band -Programmable fan delays for heat, cool, in both on and off -Heat Pump Lock Out with adjustable disable temperature
Compatible With -Most 24v Gas, Oil, Electric Heating and Cooling Systems -2 wire hydronic systems -Millivolt systems -Hydronic air handlers -Multi-stage heat pumps
Non Compatible With -Line voltage systems (without transformer) -3 wire hydronic systems
PSP722E Detailed Specifications Dimensions: 6" wide x 4-3/8" tall x 1-1/4" deep.
Electrical Ratings: 1-1/2 AMPS at each terminal, 2 AMPS total 24v AC. System or battery powered. 2 "AA" batteries included.
Temperature Swing Adjustment: + or - 1o F over a range of 45oF to 90oF
Temperature Control Range: 45oF to 90oF (7oC to 32oC)
Compatibilities: Most 24v Gas, Oil, Electric Heating and Cooling Systems,2 wire hydronic systems, Millivolt systems,Hydronic air handlers,Multi-stage heat pumps