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EUROPEAN SALES TOUR 2009 1 2009 Water Source Heat Pump Systems.

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Presentation on theme: "EUROPEAN SALES TOUR 2009 1 2009 Water Source Heat Pump Systems."— Presentation transcript:

1 EUROPEAN SALES TOUR Water Source Heat Pump Systems

2 Water Source Heat Pump Rooftop Range Designed for High efficiency. Eurovent Certified High efficiency stainless steel Heat Exchanger Designed for Reliability. Benefits from our extensive experience with Rooftop design Dual circuit or tandem refrigeration circuits Many hydraulic safety features as standard Designed around our current Baltic and Flexy R410a Range. Common option list No change in casing (base frame & air treatment section) R410a refrigerant Common refrigeration components

3 Water Source Heat Pump Rooftop Range The Name. B W H 075 D N M 1 F W H 120 D N M 1 Baltic Flexy Water cooled Heat Pump Multi Fuel Unit Size S= 1 Circuit D= 2 Circuits High Heat Standard Heat No Heat Revision Number M = R410a

4 Water Source Heat Pump Rooftop Range The Range Summer 27°C DB /19°C WB water 30-35°C Winter 20°C DB water inlet 20°C

5 Water Source Heat Pump Rooftop Range The Refrigeration circuit Refrigerant R410a Scroll compressors mounted single or tandem Thermostatic Expansion valves Stainless Steel 316 heat exchanger 4 Way valve for reversibility Filter drier High and Low pressure safety switches Fully assembled and leak tested Same compressor arrangement as on air cooled version.

6 Water Source Heat Pump Rooftop Range The Hydraulic Circuit As standard the water cooled range will be equipped with the following features: Low Pressure Drop (>50 kPa) Stainless Steel Plate Heat Exchanger Victaulic Connections & Couplings Air vent on the highest point Water filter Electronic water flow switch Pressure taps inlet and outlet Fully insulated hydraulic parts when located inside the unit Option: Low water loop temperature option through flow control to maintain Refrigerant High Pressure

7 Water Source Heat Pump Rooftop Range Electronic flow switch More Accurate No risk of offset in time Very Accurate flow measurement More Reliability No moving part No Maintenance No risk of blockage Can work with any kind of fluid (glycol) One single reference for the whole range Easy to install Stainless steel construction FLOW Heat is dissipated by the fluid NO FLOW Heat is not dissipated by the fluid

8 Water Source Heat Pump Rooftop Range Air Treatment Section Identical to the air cooled version, The performance tables for ventilation / pressure drop remain unchanged Most of the air treatment features and options are compatible with this new range (Filters, Economiser, CO2 sensors heat recovery modules…) Air Flow Configurations


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