Programmable thermostat for Multistage Cool/Heat AC System

1.Digital temperature controller designed for controlling multistage AC systems with a heat pump. 2.A week 7 days programmable.

Power supply	24VAC±10%  50/60HZ
Power consume	≤ 1W
Electrical rating	1 amp maximum load per terminal
Sensor	NTC  5K @25°C
Temperature degree	Celsius or Fahrenheit
Temperature control range (for heat/ cool)	5~35°C (41~95°F)
Accuracy	±0.5°C (±1°F) @25°C
Temperature differential	Two temperature differentials setting for each cooling/heating stage
Stages	Up to 2 stages cooling/ 2 stages heating
Programmability	Program 7 days up to four time periods and temperature set points for each day
Cool/heat Changeover	Auto changeover or Manual switch selectable by end users
Keys	On the surface: power/ increase/ decrease key Inside: programming keys
Net weight	300g
Dimensions	110mm(L)×90mm(W)×25mm(H)
Mounting standard	Mounting on the wall, 2“×4“or 65mm×65mm box
Housing	PC/ABS plastic material with IP30 protection class
Approval	CE

1. Deluxe temperature controller designed for control multistage AC system with a heat pump. It can control up to 2 stages cooling /3 stages heating with aux. heater.

2. Easy to use and provides you with a more comfortable and convenient living environment.3. Pre-programmed for your convenience. Program a week 7 days up to four time periods and temperature set points each day to complement your lifestyle and to be applicable for many customers. 4. Programs are permanently held in non-volatile memory in the event of a power failure.5. Attractive turn-cover design, most frequently used keys are located on the LCD for quick and easy access to information. Program keys are located on the interior to eliminate accidental setting changes.6. Large LCD display with many messages for quick and easy readability and operation. Such as measurement and setting temperature, fan and compressor work status, clock and program etc.7. Automatic compressor short cycle protection extends the life of the major equipment 8. Auto or manual fan operation.9. Adjusted 1st and 2nd stage temperature differential maintains optimal customer comfort.11. Auto or manual heat/cool changeover. 12. Temperature either F or C display for added model flexibility.13. Constant hold feature allows continuous override14. Temporary temperature override15. Unique lockable function makes all keys locked to eliminate accidental operation.16. Low temperature protection 17. Infrared remote control optional

Programmable thermostat for Multistage Cool/Heat AC System