ERP (Energy Efficiency)YTRV Sensor TypeLiquid-FilledOutlet Connection TypeCompressionInlet Connection Size15mmOutlet Connection Size15mmYears Guaranteed1.5Width40mmTypeThermostatic Radiator Valve (TRV)StyleContemporaryStandards MetEN 215 and A-Rated by tell.euSize15 mmPower TypeNon Electric (Thermostatic & Manual)Operating Temperature Range10 °C to 30 °CNumber of Ports2 PortsMinimum Operating Temperature110 °CMinimum Operating Pressure10 bar (145 psi)Maximum Operating Temperature110 °CMaximum Operating Pressure10 bar (145 psi)MaterialBrassInterior or Exterior UseInteriorFrost ProtectionYesFinishChrome PlatedERP RatingADiameter15mmColour FamilyChromeColourWhite & ChromeBody StyleAngledBattery TypeAlkalineSupplier Part Number07 05 0184Range DescriptionTRV4Manufacturer Model No07 05 184Brand NameDrayton