Elbow connection including condensate hose and ventilation valve Combi from 05/2013 Combi to 04/2013 Combi D from 05/2013 Combi D to 04/2013 Combi D6, D6 E, electric boiler boiler gas / boiler gas/electric from year 05/2014 boiler electric from Year 05/2014 Technical data: Dimensions: (L x W x H): 157 × 108 × 13 mm Weight: 76 g Color: white Truma item no. 34020-63900.