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Pro1 T721 Heat Pump and Dual Fuel Thermostat
From the well-known, reliable 700 Series thermostats from Pro1, the T721 is ideal for heat pumps with auxiliary heat or cool-only systems. Large 4 Sq/Inch LCD digital display with blue backlight is easy to read and use. Glow in the dark button makes access simple. Multi-stage heat with 1-stage cooling.
- Filter change reminder
- Dual fuel
- 2 heat / 1 cool
- Heat pump with and without auxiliary heat
- Set point limits (meets building codes for garage applications)
- Easy access battery compartment
- Heating and cooling swing (cycle rate) adjustments
- Room temperature calibration adjustments
- Easy wire color coded terminal blocks
- Universal sub-base
- Mounts on wall or junction box
- Battery or 24v power
- The display range of temperature: 41˚F to 95˚F (5˚C to 35˚C)
- The control temperature range: 44˚F to 90˚F (7˚C to 32˚C)
- Load rating: 1 amp per terminal, 1.5 amp maximum all terminals combined
- Display accuracy: ± 1 °F
- Swing (cycle rate or differential): Heating is adjustable from 0.2°F to 2.0°F - Cooling is adjustable from 0.2°F to 2.0°F
- Power source: 18 to 30 VAC, NEC Class II, 50/60 Hz for hardwire (common wire)
- Battery power from 2 AA Alkaline batteries
- Operating ambient: 32° to +105° (0° to + 41°C)
- Dimensions: 4.7" W x 4.4" H x 1.1" D
Manufacturer Limited Warranty
- 5 years from the date of installation or 6 years from the date of manufacture, whichever comes first
Key Specifications
- Pro1
- Dual Fuel; Heat Pumps with and without Auxiliary/Emergency Heat
- 4 in
- 4 in
- Battery & 24 Volt
- T721
- 1
- 2
- Gas; Electric or Oil Configurable
- Standard