The 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 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
The 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
Read the information in the manual before connecting. It is compulsory that a qualified electrical technician must check or install the wiring. Connection made by unprofessional people may cause injury even death. The manufacturer shall not be responsible for the consequences of connection made by unqualified people or disregarding the manual.
Warranty
For the first year both parts and labour are warranted.
After the first year parts only applies to the following:
The condenser and compressor 3 years.
The heat exchanger 5 years.
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 |
