Drayton TRV4 radiator thermostat valve head only - all white colour
Liquid filled sensor provides superior temperature control
A rated for efficiency
Universal type connection with M30 x 1.5 thread
Can be retro fitted to other radiator thermostat valves using this Drayton TRV4 head only
Built in Great Britain
Colour: White
Height: 3
Length: 1
Width: 1