1. Household
2. Theory Temperature Sensor
3. Color of housing: White, silver, gray and other
B. Acklight color: Blue, green
Detailed Product Description

Touch screen thermostat,
For fan coil unit control,
2pipe, 4pipe optional
Back-lit illumination
Programmable

Programming
Choice of 7 day, 5/2 day programmable or
Non-programmable (installer selectable);
4 time and 4 temperature settings per day;
Pre-programmed or personalized schedule;
Energy savings up to 33%

Display
Large, 4.3-inch touchscreen display;
Blue, lighted display for easier low-light viewing;
Larger, easy-to-read character size;
Extra-large touch keys for easy operation;
Clean, uncluttered touchscreen display provides
Easier navigation.

Comfort & Convenience
Intuitive menu-driven set-up, programming and operation,
With audio prompt to confirm touchscreen entries;
Permanent program retention during power loss;
Enhanced touchscreen security prevents tampering.
Room temperature display can be recalibrated up to +/- 5° C;
Temperature display resolution: 0.5° C;
Temporary temperature override;
C / F temperature format selection;

24/12 Hour clock selection;
Available in white and silver plastic finishes.

Specifications
* Power supply: 230VAC (120VAC optional)
* Inputs: 1x NTC10K built-in temperature sensor
* 1 x 2-wire or 3-wire valve output, high, medium, low fan speed output
* Ambient temperature: 0 ° C [+32 ° F] ~ +45 ° C [+113 ° F]
* Operating RH: 0~95% (non condensing).
* Dimensions: 127mm x 95mm x22.5mm
* Backlight life: 5, 000 hours.
* Battery type: CR 1220 (Backs up clock only)
* Battery life: > 5years (10 years Maximum)

Packing details

* 1PC/inner box, 60PCS/caton
* Inner box size: 13x13x7cm
* Carton size: 68x28x43cm