... page 14, Audible and visual alarm: High or low temperature alarm, Power failure alarm, Low battery alarm, Door ajar alarm, Filter blocking alarm ... ,R600a and more, CFC free 19. Certificate: CE mark for DW-HL328/538, ISO9001, ISO14001,ISO13485 20. Power supply: 220V /50Hz ... . (WxDxH) mmInside size (WxDxH) mmInput powerWeight (N.t / G.t)DW-HL218218 liters940x840x1552582x470x7681000W225/250KG