Design
- Sleek design with simplified two-wire installation
- Backlit display features mode and equipment status, occupancy, time of day, and outdoor air temperature
- 2-stage heat/2-stage cool with auxiliary heat (air conditioning, heat pump, and water source heat pump units)
- Proportional integral control of heating and cooling stages
- Humidity control capability (with 33CS2PPRH-03 thermostat only) integrates with Humidi-MiZer®
- Hybrid Heat® compatible
- No batteries are required, user-configured settings are stored for an unlimited period of time
Features
- Compressor lockout in emergency heat mode for heat pumps
- Auxiliary heat lockout sensing for heat pumps (requires outdoor air sensor)
- Remote sensing and averaging with occupancy override
- Keypad lockout security with passcode protection
- UV light and filter service reminder
- 4 or 2 periods per day selectable
- Daylight savings adjustment
Energy Efficiency
- Random start
- Smart recovery
| Display, single piece installation | 5.2-in. (132.08 mm) x 5.2-in. (132.08 mm) x 1.3-in. (32.02 mm) |
| Display, two-piece installation | 5.2-in. (132.08 mm) x 5.2-in. (132.08 mm) x 0.9-in. (22.86 mm) |
| Control Module | 5.2-in. (132.08 mm) x 5.2-in. (132.08 mm) x 1.0-in. (25.4 mm) |
| Appearance | Plastic material, silver metallic color, smooth cover |
| Weight | Approx. .75lb (single piece installation) or .5lb (display only of two-piece installation) |
US 21056 
BR 16450 
GB 13079 
CA 10938 
AU 9480 
IE 4797 
NZ 3523 
IN 2714 
