Opentherm Wireless Heating Thermostat For Gas Boiler Battery Powered Room Thermostat Wireless Temperature controller

Thank you for choosing this Wireless Boiler thermostat! It is Thermostat Without Wifi Function

Opentherm Wireless Thermostat For Gas Boiler Digital Programmable Gas Boiler Heating Thermostat Low Power Battery Version For Water Gas Boiler/Valve Actuator

Works With OT communication BoilerThis thermostat is suitable for OT or On/Off type boilers. It is multi-mode, weekly programming, easy to install.

Wireless Thermostat Wiring diagram

Technical Specifications

It can improve your sense of comfort and can also save you heating bills

.Power supply：2x 1.5 V alkaline AA

batteriesOperation :Touch screen

Temperature Range :5~40C

Dimension :88x88x20mm

Control:Relay or OT

Communication : RF(868MHz),Up to 200m in open area

Installation : Wall or table

Porduct Hightlight

【Can control OT protocol orOn/off boiler 】It consists of a thermostat and a receiver with OT function,and communicates by wireless connection.No wiring is required for installation, which is moreconvenient and flexible.

【Powered By Battery】--Do not need install separate AC power, easy to install (Battery requires 1.5V)

【Two Modes Are Optional】--Automatic mode /Manual mode

【Weekly Programmable】Program time period: weekly program function,24 hours one day program setting, in hours,set the boiler on/off in this period

【Boost function 】It can quickly warm up the room,allowing you to enjoy a comfortableroom temperature more quickly.

【Holiday mode 】 When yee arneval fton hote fn a tenfautomatically enter the anti-freezing state.

【Frost protect】--When the temperature reaches the system low temperature, the anti-frost function will automatically turn on for a short time to prevent the water pipes from freezing or bursting

【Support OT protocol】 Wireless communication fault, it will adjust to wall hung boiler ON automatically Support OT protocolPoint-to-point communication; Two-wire non-polar connection;Monitor the working status of the boiler: check the heating water temperature, target heating water temperature, DHW temperature, heating water pressure, DHW flow rate, flue gas temperature, adjustment percentage, outdoor temperature (if there is a boiler); Fault alarm and fault reset function.

WHY CHOOSE US

HOT SALE