NVK-SDM9—WiFi Thermostat Panel

Physical metal rotary knob for quick parameter adjustment, short‑press knob for power on/off; responsive touch buttons for mode, timer setting. Easy operation for all‑age users.

2.4GHz WiFi connection, control your heating anywhere via Tuya / Smart Life APP. Support voice command from Amazon Alexa, Google Home Assistant, Tmall Genie, Xiao‑du, Yandex Alice. Set target temperature by simple voice instruction.

Custom heating schedule for 5+2 / 6+1 /7‑day modes. Separate temperature plans for workdays and weekends. Auto switch between comfort & energy‑saving mode, cut down heating cost effectively. Manual / Auto / Constant‑temperature energy‑saving optional modes.

Temperature control accuracy ±1℃, adjustable temperature range 5‑90℃, adjustable start‑up temperature difference:0.5‑5℃. Support temperature calibration(‑9℃ ~ +9℃). Built‑in high‑temperature protection prevents overheating risk. Intelligent child lock avoids mis‑operation by kids.

HD LED digital display, real‑time show room temperature, time, week, humidity & weather status. Screen brightness adjustable on device or mobile App.

Multiple variants for different heating loads:

• 16A /25A for electric floor heating (with 3‑meter external temperature sensor cable)

• 3A for water heating / gas boiler system

Fit for home, office, shopping mall, hotel, school and public building projects.

AC90‑240V wide‑voltage input, CE, ROHS, FCC certified. Fire‑retardant housing, long mechanical & electrical service life. Standard 86‑mount box installation, mounting hole distance 60mm. 2‑year manufacturer warranty.

1 × Installation accessories（sensor cable included for electric heating versions）

1 × User Manual