Emerson White-Rodgers 1F75H-21NP - Specs

White-Rodgers 70 Series Thermostat Line Extension
23
Specs
OPERATING AMBIENT
32˚F to +105˚F
(0˚C to +41˚C)
OPERATING HUMIDITY
90% non-condensing max
SHIPPING TEMPERATURE
-20˚F to +150˚F
(-29˚C to +65˚C)
THERMOSTAT DIMENSIONS
3-3/4”H x 6”W x1-1/8”D
ACCESSORIES
Wallplate: F61-2663 (6-3/4” x 4-1/2”)
Thermostat Guard: F29-0198
SETPOINT RANGE
45˚F to 99˚F (7˚C to 37˚C)
ELECTRICAL RATING
Hardwire: 20 to 30 VAC NEC Class II, 50/60 Hz
Battery Power: mV to 30 VAC NEC CLASS II, 50/60 Hz
SYSTEM CONFIGURATIONS
Factory setting: 2-stage heat (heat
pump/resistance heat),
1-stage cool
Alternate setting: 1-stage heat
1-stage cool, 2-speed fan
DISPLAY TEMPERATURE RANGE
32˚F to +99˚F (0˚C to 37˚C)
RATED DIFFERENTIALS (@ 6˚F / HR)
Heat (Conventional Gas/Oil/Elect):
Cool (Central Air):
Heat Pump (Heat and Cool):
Heat Pump (Aux):
TERMINAL LOAD
Staging Models:
Fast Med Slow
0.5˚F 0.75˚F 1.9˚F
0.9˚F 1.2˚F 1.7˚F
0.9˚F 1.2˚F 1.7˚F
0.5˚F 0.75˚F 1.9˚F
1.5 A per terminal
2.5 A per maximum all terminals combined