Wifi Wireless Thermostatic Radiator Valve Actuator
HTW-31RT
1
Thermostatic Radiator Valves (TRVs) sense the air
temperature around them and regulate the flow of
water through the radiator which they are fitted to.
They do not control the boiler.
They should be set at a level that gives you the
room temperature you want. These settings may
have to be different in each room, and you should
set the TRVs to suit each room and then leave
them to do their job.
Turning a TRV to a higher setting will not make the
room heat up any faster. How quickly the room
heats up depends on the boiler size and setting,
and the radiator size. Turning a TRV to a lower
setting will result in the room being controlled at a lower temperature, and saves energy.
TRVs need a free flow of air to sense the temperature so they must not be covered by curtains or blocked by
furniture.
Functions
M30 x 1.5 Universal Type Head to body connection
LCD display can be clearly read with the background lighting.
Easy for installation
Five buttons make it easy to use.
PID control
7 days program(4 periods/day)
The display shows the set temperature or measured temperature, time.
Temperature display in degrees Celsius.
