Elco References E

New construction project: Olympic Village, Peking Latest solar technology for high energy yield AURON DF Thanks to its high energy yield, the AURON DF vacuum-tube collector is not only suitable for warm water processing, but also provides additional energy to assist the room heating. The vacuum insulation of the collector tubes means that a signifi- cantly higher energy yield can be achieved than with normal flat collectors. Because of the highly effective, selective coating of the aluminium absorber, the radiation losses are very slight, at under 5 %. The absorbed energy can thus be transferred almost loss-free to the storage medium. With its flexible mounting system and the rotating tubes, the AURON DF can be aligned at the optimum angle to the sun’s rays for maximum energy yield. The collector modules can be mounted seamlessly on pitched and flat roofs or on facades, and are also ideal for retro-fitting. ELCO China Ariston Thermo China No.9, Xingchuang Yi Road, Singapore Industry Park, Wuxi, PR China 214028 Tel. +86 (0) 510 68 89 95 95 Fax +86 (0) 510 68 89 97 00 www.elco.net • Excellent for solar warm-water processing plus auxiliary heating. • Especially flexible mounting system. • Pitched-roof, flat-roof, ground or facade mounting. • Optimal hydraulic connection. • High durability and long lifetime. • Highly efficient utilisation of solar energy. • Ideal for our temperate climatic zone. • Very suitable for retro-fitting. • Easily extendable. • Winner of the iF Product Design Award. Technical specifications evacuated tube solar collectors AURON 15 DF AURON 20 DF Number of vacuum tubes 15 20 Effective absorber surface m2 1.5 2.0 Gross collector surface m2 2.6 3.5 Volume of heat carrier (incl. tubes) l 4.3 5.7 Dimensions (W x H) mm 1,380 x 1,910 1,840 x 1,910 Weight (pitched/flat roof) kg 51 68