The heating intelligent regulating valve is a specialized user intelligent regulating valve for HVAC. The regulating valve aims to control the return water temperature and valve opening, and can also communicate with the intelligent heating network balance system through wireless NB IoT to adjust the valve and achieve household thermal balance.

Using wireless NB IoT transmission for data transmission;
Powered by a battery, with a capacity of 8000mAh and designed with a low-power circuit, it has a lifespan of over 6 years;
■ It can realize remote recharging of valves, remote operation of valve opening, closing, and opening degree;
Remote control valve opening adjustment, supporting (0~100) ° opening adjustment;
The valve supports remote data upload with a default frequency of once a day, and the data reporting frequency can be set;
Optional return water temperature sensor, temperature measurement range (0~95) ℃, temperature difference range (3~75) k;
IC card swiping can actively wake up the valve and achieve immediate data reporting (valve status, valve opening value, temperature information number or execution of control instructions);
Abnormal alarm: valve blockage, abnormal battery level, abnormal potentiometer, abnormal temperature sensor;
Supports both heating and non heating operation modes;
■ The platform supports WeChat official account, WeChat applet and other ways to recharge and control valves;
Pre order purchase quantity, automatic charging, using price promotion to control usage, truly achieving energy conservation;
The valve body is produced using forging technology, which eliminates the problem of water leakage from the process;
■ Automatic descaling mechanism: Regularly open and close valves every month to remove scale formed inside due to long-term disuse;
Low voltage alarm: When the battery voltage is less than 3V, close the valve and trigger an alarm, waiting for battery replacement;
The fee management software realizes the supervision of heating fees and usage, achieving scientific heating management.