Download - Deron Swimming Pool Heat Pump Catalogue

DERON Swimming Pool/Spa Heat Pump Heating/Cooling

How�does�an�air�source�swimming�pool/spa�heat�pump�work?�

Heat pumps delivers hot water by efficiently utilizing a free and abundant source of energy , that is the heat in the air around us. Refrigerant vapor compression technology enables the heat pump to intensify this heat, which is used to produce hot water. The heat pump are more efficient during warmer months, and will operate for less hours during the day than in colder months of the year.

(1)�Warm�air�enters� � and� � refrigerant�takes�the�heat� � from�the�air�via�evaporator�.�Cooler�air�exists.�(2)�Refrigerant�become�gas�with�high�temperature�and�high�pressure�when�compressed�by�compressor,� �(3)Cool�water�enters�from�the�water�tank.�Refrigerant�transfers�the�heat�into�water�via� � condenser�.�Warmer�water�exists�back�to�the�tank.�(4)Refrigerant�pressure�and�temperature�decreases�via�the�expansion�valve,� � ready�to�reͲstart�the�whole�cycle.� �


Brief introduction: Deron swimming pool/spa heat pump applies the heat pump technology which move heat from the surroundings into the pool/spa water to keep a comfortable temperature(heating or cooling) for people. The adoption of pure titanium heat exchanger, not only because of its superb resistance to corrosive water, but also its higher heat exchanger rate. It's widely used in house, villa, and hotel swimming pool etc.. This unit could be installed in outdoors, as floating support for compressor to reduce vibration at the most extent and noise insulation inside the cabinet as well as noise jacket for compressor. The compact design heat pump is built-in Copeland or Daikin scroll type compressor ,�Titanium-in-PVC heat exchanger(swimming pool use, max output water temp. up to 45ć)or titanium-in-steel(tube in tube titanium) heat exchanger(spa use, max. output water temp. up to 60ć), Emerson thermal expansion valve and Saginomiya four-way valve to ensure it work smoothly and efficiently.

Models: DE-13W/CY DE-18W/CY DE-27W/CY

DE-75W/DY DE-92W/DY DE-105W/DY

DE-27W/DY DE-46W/DY DE-52W/DY

DE-150W/DY DE-180W/DY

DE-36W/CY DE-46W/CY

DERON Swimming Pool/Spa Heat Pump Heating/Cooling Product Description • Compact air/water heat pump for outdoor installation. • With suction gas cooled scroll compressor. • With extensive hydrophilic coating aluminum/Cu lamellar tube evaporator and titanium in PVC or tube in tube titanium(titanium in steel) condenser. • Axial fan • Refrigerant cycle with thermostatic expansion valve, filter, gas-liquid separator, high and low pressure switches. • With efficient automatic defrosting by hot gas principle. • Electric and terminal box. With control and disturbance signaling. • Heating regulator for mounting to the wall. • Stable water flow switch is optional. • Filled with refrigerant R410a.Other Eco-friendly refrigerant like R134a, R417a etc. is available. • Auxiliary electric heater or solar coiler is optional as a back up heater. • Strict noise control. Floating support for compressor To reduce vibration at the most extent and sandwich noise insulation inside the cabinet and noise preventing jacket for compressor. 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 sides. Air outlet from the sides or top. Electrical connections

• Connection from the bottom to the left or to the right. Installation

• Variable and cost-efficient installation possibilities. Delivery

.• Complete, well packed(Every unit will be tested to ensure the superior quality and feature before package).

DERON Model

Heat output(A20/W28) kw

DE-13W/CY 4.8

DE-18W/CY 7.1

DE-27W/CY 10.5

DE-36W/CY 14.5

DE-46W/DY 18.0

DE-52W/DY 21.0

DE-75W/DY 30.0

DE-92W/DY 39.0

DE-105W/DY 46.5

DE-150W/DY 55.0

DE-180W/DY 76.0


Swimming Pool Heat Pump Datasheet(50Hz/60Hz)


Dimension (mm) and Structure of DE-18W/CY :


Dimension (mm) and Structure of DE-46W/DY:


Dimension (mm) and Structure of DE-92W/DY:


1. Tw: Output water temperature(ć) 2. Ta: Ambient temperature(ć) 3. Pi: Power consumption of the whole unit(W) 4. Hc: Heating capacity(W) 5. COP: Coefficient of Performance

Performance Data:

Model � DE-18W/CY DE-27W/CY DE-46W/DY DE-92W/DY

Tw(ć) Ta(ć) Pi(W) Hc(W) COP Pi(W) Hc(W) COP Pi(W) Hc(W) COP Pi(W) Hc(W) COP

5 1337.17 6151 4.6 2193.78 9872.00 4.5 3544.22 15949.00 4.5 8450.30 38784.50 4.6

10 1358.54 6521 4.8 2177.92 10454.00 4.8 3574.47 16800.00 4.7 8518.10 39787.10 4.7

15 1330.58 6919 5.2 2151.37 10972.00 5.1 3431.37 17500.00 5.1 8169.60 40378.30 5

20 1325.93 7160 5.4 2134.15 11311.00 5.3 3435.85 18210.00 5.3 8277.96 40638.73 5.1

28

25 1424.64 7978 5.6 2203.27 12118.00 5.5 3678.57 20600.00 5.6 8558.30 47763.60 5.5


Swimming Pool Heat Pump Contrast Reference Between Deron Heat Pump(Model DE-13W/CY) and Other Suppliers:

No. Items DERON DE-13W/CY Advantages Other Suppers

1 Case High temperature coated steel or 304#

stainless steel case. Anti-corrosion, anti-rusting, lifetime up to 15 years. Ordinary powder spraying

2 Compressor Panasonic Full power, reliable quality, model 2K22S225BUA

Common compressors with lower power, like

Panasonic-2P20C225CUA/2P21S225AUS; Hitachi-SL211SV

3 Evaporator Golden hydrophilic fin-tube with U

shape Enlarged heat exchange area, stronger corrosion

resistance Normal size, old blue fin tube with U

shape

4 Heat exchanger Outer PVC,inner 100% titanium or

outer steel,inner 100% titanium Excellent resistance to corrosive water, higher heat

exchanger rate Other alloy materials

5 Expansion valve Emerson Stable performance and high efficiency, low failure

rate Normal brands or capillary tube

6 Four-way valve Saginomiya Defrosting stably no four way valve

7 Pressure switch H-P switch:2.8Mpa;L-P switch:0.05Mpa

Double-protection, accurate& stable. H-P switch works under the safe pressure of the

compressor(2.85Mpa) ensure the normal and stable working of compressor.

H-P switch is between 3.0-3.2Mpa,without L-P switch protection, compressor is

damaged easily.

8 Controller CPU chips special for USA military Accurate control, stable function, and durable Domestic common brand

9 Type of screw & gasket 304# stainless steel Anti-corrosion, anti-rusting, and more durable Galvanized iron

10 Inspection before

delivery General testing and operational test

carried out for every unit

Strict inspection& quality control system to to ensure the superior quality and feature before well

package in factory Random inspection


Installation Dimension in mm(DE-13,18,27W/CY):

DERON Swimming Pool/Spa Heat Pump Heating/Cooling Installation Dimension in mm(DE-75,92,105,180W/DY):


Installation Reference Drawing:

DERON Swimming Pool/Spa Heat Pump Heating/Cooling i 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 90 – 150 ppm

• Calcium Hardness 100 – 400 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.

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


CE Certificate


DERON company Show room National-state labs Monitoring equipments

Deron Factory sense

Domestic production line Commercial production line CNC center Vacuum and refrigerant filling center

Download - Deron Swimming Pool Heat Pump Catalogue

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