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908WHB-3-RF/B can replace most common residential thermostat and is designed to be used with electric, gas or oil heating control system or cooling system.
Technical data:
Power source | control centre 2 AA batteries; receiver 230V AC 50Hz |
Frequency band | 433MHz |
Relay contact | 230V AC 16A |
Room temperature setting range | 5°C to 35°C (41°F to 95°F) |
Accuracy | ±1°F or ±0.5°C |
Dimensions | control centre 115mm x 90mm x 16mm; receiver 88mm x 88mm x 40mm |
Color | white |
Features
1 | Can be placed anywhere in the home to detect and control the temperature of an area of the user's choice. Not |
2 | .limited by power control wiring locations |
3 | Link with the receiver via RF |
4 | Control distance 100m open site |
5 | Large LCD display |
6 | The screen displays the set temperature and the room temperature also time simultaneously |
7 | Permanent user setting and program setting retention during power loss |
8 | Optional temperature display of Celsius or Fahrenheit scale |
9 | Both vacation mold and hold duration mode available for comfort and energy saving |
10 | Separate 5-day (weekday) and 1-day/1-day (Saturday/Sunday programming with four separate time/temperature periods per day) |
11 | Display temperature recalibrates |
12 | Low battery indication |
13 | Anti-freezing protection |
14 | Pump protection available |
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