• ºF or ºC configurable, Child Lock Function, Large LCD display, Backlight.
• Heat and Cool set point storage, 5+2 Programmable
• Display of room temperature, set temperature and current time simultaneously.
• Fan switch ON and AUTO.
• Permanent user setting retention during power loss. No batteries are required.
• Apply to 24VAC or 2 *AA alkaline batteries power supply.
• Air Filter change Indicator, Low Battery Indicator, Temperature calibration.
• 4- or 5-wire compatible (C is optional for non-heat pump systems)
• Manual Changeover / Fan Switch, Easy operation friendly.
• Mercury-Free, Environmentally Safe
• Built-in compressor protection,
Power Supply
Terminal Load
Set Point Temp. Range
Accuracy
Dimensions
Color
○
10
Programmable Single Stage Thermostat
Installation and Operation Manual
Features
IC= Intelligence Energy Management Recovery (EMR) Function
Specification
Display
Identify System Type
1 Heat / 1 Cool single stage thermostat.
5+2 Programmable, Compatible with heat pump system
****************************************************
This thermostat is compatible with the following systems:
• Gas, oil, Propane or electric furnace
• Central air conditioner
• Geo Thermal / Hot water system with or without pump
• Millivolt system
• Central heating and cooling system
• Heat pump without auxiliary/backup heat
• Forced Air / In-Floor Radiant / Radiator system
20VAC-30VAC 50-60HZ or Battery powered.
1.0A per terminal, 3.0A maximum total load
45ºF to 90ºF (7ºC to 32ºC).
+/- 1ºF or +/- 0.5ºC.
6.0" W X 4.7" H X 1.1" D/152.5x120x28mm
White
3.37
"/85.5mm Horizontal and 3 1/4
or 2.36"/60mm Horizontal
Time Room Temperature Setting Temperature
/ Heating/Cooling Output Heat/Off/Cool Mode Indicate
Low Battery Indicate
Fan Status
Program Period
○
10
- 1 -
Reference No.: HTW-ST01-B
( 83 mm)Vertical
"
Compressor Timing Delay
Version 2019-1.0
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