T855i
Universal - WIFI
Residential/Light Commercial
Up to 2 Heat, 2 Cool Conventional
Up to 3 Heat, 2 Cool Heat Pump
Hardwire Only
7 Day, 5/1/1 or Non-Programmable
Simple. Affordable. Professional.
| 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) Hardwire Only |
| Operating ambient |
32° to +105° (O° to + 41°C) |
| Operating humidity |
90% non-condensing maximum |
| Dimensions of thermostat |
4.7"W x 4.4"H x 1.1"D |
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