Smart Boiler Thermostat Battery Operated Wired Boiler Controller with LCD Digital Screen Backlit

Features: [Widely Used]Intelligent digital thermostat is a temperature controller suitable for boiler heating systems. It controls the working state of the electric valve of the heating system through the ambient temperature and the set temperature to achieve best comfort and energy saving. Widely used for homes, offices, shopping malls, hotels, etc. [Multiple Modes]Smart radiator valve provides automatic mode and manual mode. Smart radiator thermostat adopts 5+2/6+1/7 days weekly programmable setting, and 6 modes daily programmable setting. No more worries when traveling, business trips, etc. [Precise Temperature Control]Control accuracy is 1 celsius . Temperature compensation range: -9~9 celsius . Temperature difference start range: 1~5 celsius . Set temperature range: 5~90 celsius . [Safety Protection]Smart thermostat with child lock and low temperature protection. Effectively prevents children from operating it by mistake. When the indoor temperature is lower than 5 celsius , the thermostat automatically turns on the heating. When the indoor temperature rises to 7 celsius , the thermostat automatically turns off the heating. [Easy to Use and Install]LCD display screen with backlit and touch button. Powered by 2*1.5V AA battery.(Batteries are not include). Compact size and light weight, easily to install wall mounted . Note: Since some circuits of this product involve strong electricity, it needs to be installed by professionals.

Specifications: Type: Gas boiler thermostat Color:? Blue Backlit Power Supply: 2*1.5V AA Batteries(not include) Protection level/shell material: IP20/flame retardant PC Temperature sensor: NTC Power consumption: less than 170uW Load current: 3A (resistive) Temperature accuracy: 1 celsius Temperature compensation range: -9~9 celsius Temperature difference start range: 1~5 celsius Set temperature upper limit range: 30~90 celsius Set temperature lower limit range: 5~20 celsius Product size: 86*86*28mm/3.4*3.4*1.1in Product weight: 140g/4.9oz White box size: 97*90*53mm/3.8*3.5*2.1in Packaging weight: 160g/5.6oz

Package List: 1 * Thermostat 2 * Screw 1 * User Guide