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Product specifications and system requirements
SpecificationPRO1 T751 Non-Programmable Universal Thermostat
BrandPRO1
ModelT751
SKU105419
Component roleStandalone
LifecycleCurrent
Building systemsNot specified
RequiresNot specified
Backlit displayBlue backlight
Contact ratings1 A per terminal; 1.5 A maximum combined
Heating and cooling stagesUp to 2 heat / 2 cool conventional; 3 heat / 2 cool heat pump
Measurement channelsTemperature display range: 41 to 95 °F (5 to 35 °C)
Operating humidity90% RH maximum, non-condensing
Operating temperature32 to 105 °F (0 to 41 °C)
Power sources2 AA alkaline batteries or 18–30 VAC, NEC Class II, 50/60 Hz
SchedulingNon-programmable
Setpoint limitsAdjustable heating maximum and cooling minimum; see installer settings
Setpoint range44 to 90 °F (7 to 32 °C)