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swimming pools > swimming pool heaters > swimming pool Duratech heat pumps

Duratech Swimming Pool Heat Pump

Duratech Swimming Pool Heat PumpThe Duratech Swimming Pool Heat Pumps are extremely efficient and economical and a very environmentally friendly way of heating your pool.

The energy is collected from the air outside and transferred to the pool water using the same technology that is used in air-conditioning units and fridges. For each single kW used by the Duratech heat pump, between 4 to 5 kW are returned to the pool as heat.

The Duratech swimming pool heat pump has to be installed outside but will even work with outside temperatures as low as -5°C, though the efficiency will obviously be affected.

Duratech swimming pool heat pumps are less harmful to the environment than other forms of "On Demand" heating because 80% of the energy produced is collected from the ambient air around the Duratech Heat Pump and therefore very "Green". Also the gas used in the Duratech Swimming Pool Heat Pump, R407C, has no harmful effect on the ozone layer.

Designed & Built For Long Life & Reliability

Using high quality materials in the build of the Duratech Heat Pump and "Duranium®", an advanced version of Titanium, for the heat exchanger means it is practically "Bullet-Proof" to erosion from Chlorine, Bromine or Salt in the water. Also, the "Duranium®" heat exchanger is oversized to improve efficiency and make the Duratech Heat Pump even more cost effective and great value for money.

Easy Installation

The Duratech Swimming Pool Heat Pump is designed intelligently and exceptionally compact for ease of installation. One of the simple but handy design additions on the Duratech Heat Pump is the integrated flow switch which will sense the water flow and automatically start the heater when the pool pump starts and stop it when the pump shuts off. Simple, but very handy. Also the larger sizes, 21T and 25T, come in 3-Phase.

State Of The Art Control

Duratech Swimming Pool Heat PumpThe integrated microprocessor in the Duratech Swimming Pool Heat Pump monitors all the sensors and controls the device without any intervention needed by the user. Electronic display and control with easy operation is standard on all Duratech Swimming Pool Heat Pumps.

Quiet Running

The Duratech Heat Pumps use of a highly efficient, low sound compressor, a low noise fan and an oversized heat exchanger on every unit, makes the Duratech Heat Pump extremely quiet in operation. The DURA 8 at 1m distance creates only 51dB(A) and at 10m distance gives only 32 db(A).

Ecologically Friendly Swimming Pool Heating

Duratech Swimming Pool heat pumps can save you up to 80% in operating costs compared to other forms of pool heating. Duratech heat pumps can easily pay for themselves in just a few years with the operation costs savings. Duratech Swimming Pool Heat Pumps are suitable for salt water, chlorinated and brominated swimming pools

Product Name RRP Price £  
Duratech Dura3 Swimming Pool Heat Pump 756.51 749.00
Duratech Dura6 Swimming Pool Heat Pump 1,256.12 1,195.00
Duratech Dura8 Swimming Pool Heat Pump 1,519.72 1,475.00
Duratech Dura12 Swimming Pool Heat Pump 2,133.08 2,095.00
Duratech Dura17 Swimming Pool Heat Pump 2,910.31 2,825.00
Duratech Dura21 Swimming Pool Heat Pump 3,666.59 3,525.00
Duratech Dura21T Swimming Pool Heat Pump 3,605.05 3,495.00
Duratech Dura25T Swimming Pool Heat Pump 3,913.82 3,870.00
Bypass Kit (3 ball valves, unions and pipe) 76.31 59.00
Unit mode Dura 3 Dura 6 Dura 8 Dura 12 Dura 17 Dura 21 Dura 21T Dura 25T
heating power input kW 0.8 1.2 1.7 2.4 3.5 4.3 4.2 5
heating capacity kW 3 6 8.5 12 17.5 21 21 25
heating capacity BTU/H 13500 21000 30000 41000 60000 72000 72000 90000
maximum volume m3 13 25 35 50 75 90 90 110
running current Amp 3.6 5.4 7.7 11.1 15.9 19.5 7.35 8.3
power supply V/Ph/Hz 220-240/1/5 220-240/1/5 220-240/1/5 220-240/1/5 220-240/1/5 220-240/1/5 380/3/50 380/3/50
compressor quantity   1 1 1 1 1 1 1 1
compressor   rotary rotary rotary rotary scroll scroll scroll scroll
refrigerant   R407C R407C R407C R407C R407C R407C R407C R407C
quantity Kg 0.4 0.6 0.8 1.1 1.3 1.8 1.8 2.2
low pressure MPa 1.4 1.4 1.4 1.4 1.4 1.4 1.4 1.4
high pressure MPa 3.1 3.1 3.1 3.1 3.1 3.1 3.1 3.1
fan quantity   1 1 1 1 1 1 1 1
fan power input W 50 50 120 120 120 200 200 200
fan rotate speed RPM 870 870 850 850 850 830 830 830
fan direction   horiz. horiz. horiz. horiz. horiz. horiz. horiz. horiz.
noise at 1 mtr dB (A) 47 47 51 54 54 58 58 58
water connection mm 32 32 50 50 50 50 50 50
maximum water flow m/h3 1.5 2.2 3 4.5 6 7.5 7.5 9
water pressure drop (max) Mtr 0.6 0.8 1 1 1 1.2 1.2 1.2
unit net dimensions (L/W/H) cm 77/35/54 77/35/54 100.5/
37/61
100.5/
37/61
111.5/
47/85
72/660/
880
72/66/
88
72066/88
unit shipping dimensions (L/W/H) cm 91/33/
59.5
91/33/
59.5
107/40.5/
65
107/40.5/
65
120/48/
90
76/70/
89
76/70/
89
76/70/
89
net weight/shipping weight Kg 30/33 41/48 60/67 66/73 95/105 125/135 125/135 135/145
Suitable For Pools Up To - 13,000 Litres 25,000 Litres 35,000 Litres 50,000 Litres 75,000 Litres 90,000 Litres 90,000 Litres 110,000 Litres

Duratech Heat Pumps Sizing Guidelines For Above Ground Pools

Above Ground Pools

Pool Size

Gallons

Litres

Model

15' Diameter

4400

20,000

Dura 6

18' Diameter

6350

29,000

Dura 8

19' x 12'

4900

23,000

Dura 6

23’ x 12’

5700

26,000

Dura 8

Duratech Heat Pumps Sizing Guidelines For Inground Pools

In-Ground Pools

Pool Size

Gallons

Litres

Model

20'  x 10'

5610

26,000

Dura 8

28'  x 14'

13000

59,000

Dura 17

30'  x 15'

14000

64,000

Dura 17

32'  x 16'

16000

73,000

Dura 17

36'  x 18'

18500

90,000

Dura 21 / 21T

40'  x 20'

24000

109,000

Dura 25T

These charts are only a guideline. Please call for confirmation of sizing of your Duratech Swimming Pool Heat Pump.

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