Min. Order Reference FOB Price
500 Pieces US$2.50-3.50 / Piece
Product Description
What is a Thermostatic Radiator Valve? A thermostatic radiator valve (TRV) controls the temperature of a room by determining the flow of hot water to a radiator. Fitted to radiators on an individual basis, the valves allow you to vary temperature according to room, so if you have a south-facing ...