MH3901-Z is a smart boiler thermostat, it can automatically detect the indoor temperature and display the relevant temperature value for boiler heating control.
It is able to turn on/off the heating system automatically according to the temperature difference.
The device can be remotely controlled by Z-Wave network.
Please download the user manual to get further reference.
*Power Supply: AC/DC 9-24V
*Display: White LED array
*Temp. Setting Range：5-37℃
*Outcase：Tempered glass + PC alloy
*Installation：60.3mm hole pitch
*Active Element: Relay switch μ
*Maximum Transmitting Power: +3dBm
*Z-Wave Frequency: 868.42MHz(EU)/ 908.4MHz(US), 921.4MHz(AU) or other customized frequency