Note: 1 gateway can control maximum 10 radiator controller.

For example:1 room should buy 1 gateway + 1 controller; 2 rooms should buy 1 gateway + 2 controller; . . . . . . 10 rooms should buy 1 gateway + 10 controller.

1) PID control

2) 7 days independent programming
3) Child lock function
4) Open window function
5) Lime-scale protection
6) Frost protection
7) Holiday mode optional
8) High saving energy
9) Temporary hold function
10) Low battery indicator
11) Easy to install
Thermostat type Programmable electronic radiator valve controller
Power supply 2x1.5V AA alkaline
Battery is not included
Ambient temperature 0℃~50℃
Transportation temperature range -10-60℃
Accuracy ±0.5℃
Dimensions RA:L: 92mm, ￠:55mm, K: L:79mm, ￠:55mm
Color White
Maximum extension 4.5mm
Spring force 80N≤F≤130N

Connection M30x1.5mm

The gateway
Voltage: SV-18V
Communication protocal: TCP/IP MQTT
Communication distance: 100M in open air
Hardwire interface: Net interface, DC power interface
WIFI frequency size: 2.41GHz-2.48GHz
RF frequency size: 868MHz
Network Capacity 4 rooms
Working temp: -20℃-60℃
Working Humidity  90% RH
Dimensions: 80*125*26mm
Color:  White