Elegance Straight Chrome/White TRV

Valve Image
Valve Technical Image
Valve Technical Image


The Evolve Elegance 15mm straight thermostatic radiator valve (TRV) is a modern bi-directional chrome headed valve. To set the desired room temperature, simply rotate the thermostat head clockwise or anti-clockwise between the * and and 5, aligning the number with the vertical indicator.


Manufacturer BiWorld Controls
Model Number EV-E15S
Max. working pressure 10 bar
Max. pressure differential 1 bar
Max. water temperature 100C
Max. ambient temperature 50C
Temperature adjustment range 7C-28C
Response time 24 mins
Water temperature effect 1.40k
Normal flow rate 150kg/h
Max. flow rate 470kg/h