Thermostatic head and reversible bi-directional body Built in sensor with liquid element Fully tested to 10 bar Graduated scale from 0 to 5 corresponding to temperature setting ranges from 7 to 28 Celsius with frost protection setting Manufacturer Stock Code:690084 EAN Code:7426968293187 Sub-Category:TRVs Brand:Fresssh Range:Chelsea Category:Radiator Valves and TRVs Type:Corner