SAFETY INSTRUCTIONS Do not use this unit if it has been dropped or damaged in any way. This unit should not be installed in any area where flammable liquids or • vapors may be present. Do not store or use gasoline or other combustible materials or liquids near or adjacent to this heat pump.
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EXCELLENT PERFORMANCE High efficiency scroll compressor, high quality plate heat exchanger, control fan speed, precise refrigerant flow control by expansion valve with unique inner programme. All these assure the GDH famility the most excellent performance at variable climate. l EASY INSTALLATION...
CONTROLLER FEATURES The GDH200 controller is a specialized heat pumps controller including the complete cooling circle. This controller can easily be adjusted to the most various heat pump conditions. Furthermore an additional electric heating can be controlled depending on time and temperature. Of course it has a defrost function for air-water machines and a cooling function for all types.
PRE-INSTALLATION The heat pump should never be stored or installed on its side. Upright transportation is recommended. If it becomes necessary to transport the heat pump on its side, the manufacturer recommends that the unit be in the upright position for a minimum of two hours prior to operation. Failure to follow these instructions may result in damage to the heat pump.
INSTALLATION The heat pump should be mounted level on a vibration absorbing pad • slightly larger than the base to provide isolation between the unit and floor Connect the heat pump with your water pipes (DN25) – inlet and outlet water •...
TECHNICAL DATA Type GDH70-Air GDH120-Air Certificate and protection CE / IP24 CE / IP24 Installation location Indoor / Outdoor Indoor / Outdoor Operation temperature limits ºC -25 to +35 -25 to +35 Heat water flow ºC Up to 60 Up to 60 Heating capacity / COP Outlet water temp.
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TECHNICAL DATA Type GDH240-Air Certificate and protection CE / IP24 Installation location Indoor / Outdoor Operation temperature limits ºC -25 to +35 Heat water flow ºC Up to 60 Heating capacity / COP Outlet water temp. A10/35 31.80 kW / COP 4.1 Outlet water temp.
EC Declaration of Conformity The undersigned GDH Energy Guangzhou Co., Ltd. No. 340 Dongjiang Road, Zhongye Building, Free Trade Zone, GETDD, 510730 Guangzhou, China hereby confirm that the design and construction of the product(s) listes below, in the version(s) placed on the market by us, conform to the relevant requirements of the applicable EC directives.
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Subject to modification. Images are for demonstrations. 2009-07-01 GDH Energy Guangzhou Co., Ltd., Guangzhou, China...
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