... appearance,Energy efficient. Die-cast aluminum radiator,aluminum radiator,warmer,room heater,room radiator,water radiator,central heatingfor heat roomCE, EN442, ... T=70°C) Date by EN442 Report 4) Testing pressure: 22 Bars /Atms( 2.4 Mpa ) Max. 5) ... /Atms ( 1.6 Mpa ) Max. 6) Max.pressure: more than 40Bars /Atms 7)Water content : 0.38 ... . welcome your message , waiting for you ... Aluminum radiator