DERON Air/Water Swimming pool Heat Pump. CY/DY series for Heating/Cooling. Description

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1 Description Compact air/water heat pump for outside installation. With suction gas cooled rotary compressor. With extensive aluminium/cu lamellar tube evaporator and PVC Titanium condenser. Axial fan Refrigerant cycle with thermostatic expansion valve, filter, gas liquid seperator, high and low pressure switches. With efficient automatic defrosting by hot gas principle. Electric and terminal box. With control and Disturbance signalling. Heating regulator for mounting to the wall. Filled with refrigerant R410a. Water connections Water connections have to be done on site. Heating and condensate connections of flexible pipes with external thread (R). Condensate connection The drain pipeline is to be made with sufficient incline and without change of the crosssection. The water connections and the drain pipelines must be protected against frost on site. Siphon on site. Heat source connections (Air intake or air outlet) Air intake from the sides. Air outlet on the top. Electrical connections Connection from the bottom to the left or to the right. Installation Variable and cost efficient installation possibilities. Delivery Complete, packed DERON Model Heat output(a20/water55) kw DE 13W/CY 5 DE 18W/CY 7.5 DE 27W/CY 11 DE 46W/DY 18

2 Technical datas: Model DE 13W/CY DE 18W/CY DE 27W/CY DE 46W/DY Power supply(v/ph/hz) 220/1/50 220/1/50 220/1/50 380/3/50 Compressor rated power(kw) Heating capacity(kw) power input(kw) Refrigerant R22/R417A/R134a/R407C/R410A Refrigerant weight(g) Max.current(A) Rated water temp.( ) Level against electric shock I I I I Water proof grade IPX4 IPX4 IPX4 IPX4 Net weight(kg) Net size(mm) 930*280* *280* *300* *780*1000 Required water flow rate(m3/h) Water connection 50mm 50mm 50mm 50mm Operation temp.range( ) Noise db(a) Test condition Ambient temp.(db/wb):20 /15 Water temp.(initial/final):15 /28 Range of Application Ambient temperature C 1045 Max. Water temperature C 45

3 Dimension in mm: DE 13W/CY /DE 18W/CY: Water output 2. Water input 3. Pressure gauge 4. Cabling connection. 5. Wiring box 6. Air intake 7. Air outlet

4 Model DE 27W/CY: Water output. 2. Water input. 3. Pressure gauge. 4. Cabling connection. 5. Wiring box 6. Air intake. 7. Air outlet.

5 DE 46W/DY: High/low pressure gauge 2.Water output 3.Water input 4.Cabling connection 5.Air outlet 6.Air inlet.

6 Performance: Model DE 18W/CY DE 27W/CY DE 46W/DY Tw( ) Ta ( ) Pi(W) Hc(W) COP P(i W) Hc(W) COP Pi(W) Hc(W) COP Tw: Condensor output water temperature( ) 2. Ta: Ambient temperature( ) 3. Pi: Power consumption of the whole unit(w) 4. Hc: Heating capacity(w) 5. COP: Coefficient of Performance

7 Installation dimension in cm:

8 Installation note: 1. At all times only let swimming pool water through the heat pump which has the correct chemical balance. Chlorine not to exceed 3 ppm ph between 7.2 and 7.7 Total Alkalinity ppm Calcium Hardness ppm 2. When it is decided to close down the swimming pool for the winter it is important that the heat pump be immediately emptied of water.

9 3. Ensure that pool water can not freely flow out of the pool and then loosen both coupling nuts to the pipe work and withdraw the pipes from the heat pump. 4. Drain all the water from the heat pump. 5. Also empty the pipes. 6. The heat pump warranty does not cover frost damage. 7. The heat pump may be left outside all the year round but if you do have some room for the heat pump in a shed or garage, this will be a perfect place to keep it for the winter period. 8. You may wish to cover the heat pump to protect it from the worst weather conditions but do not wrap up the unit too tightly, let air circulate around it. 9. Do not lay the heat pump on its side, always store upright. Commissioning must be made by work service or Deron trained service man/company