Composer Export1344083Heat exchanger copper brazedPerformance range 11344084Heat exchanger copper brazedPerformance range 21344093Heat exchanger Sealix® protective layerPerformance range 11344085Heat exchanger copper brazedPerformance range 31344094Heat exchanger Sealix® protective layerPerformance range 21344095Heat exchanger Sealix® protective layerPerformance range 3Potable water modeHeating modeHeat exchangerControltooltip