Elco References E

The RENDAMAX 3600 Double condensation for high energy utilisation The RENDAMAX 3600 low-temperature gas condensing boilers offer convincing figures at an attractive price in the upper performance range of 639 to 1,043 kW. Thanks to double condensation through a smooth-pipe and a ribbed- pipe heat exchanger, the standard efficiency factor of the RENDAMAX 3600 is 109.8 %. All parts that come into contact with condensation are made of stainless steel, and are there- fore extremely resistant to corrosion. There is no return tem- perature limit. A three-stage boiler-circuit pump is installed ex works. • Compact system unit comprising boiler and burner. • Modulation ratio 1:4. • High standard efficiency factor (109.8 %). • Extremely low emissions. • Particularly quiet operation. • Timer and weather-influenced controls for up to 14 mixer circuits. • Integration in existing control systems and factory master control systems possible (DDC 2-10 V). • Low weight. • Built-in premix burner. Renovation: Lindner Congress Hotel, Düsseldorf RENDAMAX 3600: Gas condensing boilers for highest efficiency ELCO GmbH Dreieichstraße 10 D-64546 Mörfelden-Walldorf Tel. +49 (0) 61 05/9 68-0 Fax +49 (0) 61 05/9 68-119 www.elco.net Prepared for solar energy The heating solution for the Hotel Lindner is prepared for optional retrofitting of a thermal solar plant. For this, 20 flat collectors with a gross area of 46 m² were installed. It was pos- sible to claim the BAFA subsidy for solar collector plants for this enhancement. There are also benefits from the KfW climatic protection fund and regional subsidisation programmes. Technical Data R 3601 R 3602 R 3603 R 3604 R 3605 Power, full load at 80/60°C kW 639 747 846 945 1,043 Power, minimum load kW 183 213 242 270 298 Standard efficiency factor at 40/30°C % 109.8 109.8 109.8 109.8 109.8 Width overall mm 1,330 1,130 1,130 1,330 1,330 Height overall mm 1,405 1,405 1,405 1,405 1,405 Length overall, including connections mm 2,265 2,653 2,653 2,653 2,658 Weight kg 890 1,040 1,150 1,280 1,410