Air Flow 340 m3/h ~ 6800 m3/h
Our Products Range

Characteristics
Efficient and energy saving
Excellent thinwall copper tube and efficient hydrophilic aluminum fin are under water pressure bonded treatment. Patent inverse crossing circuit to reach the best heat transfer efficiency. Brass water distributor is used for improving water flow distribution, in order to provide better heat transfer effect.
Quiet Operation
3-speed motor, ball bearing, long lifespan; rubber vibration isolator reduces operation noise.
Stable and Reliable
U-shaped tube bending, reducing soldered dot and leakage point.
Drain pan is made of high grade stainless steel plate, modeling processing; surface has been under hot dipped electroforming painting treatment. 7mm PE thermal insulation foam is applied on the drain pan to prevent condensation and leakage from occurring. Furthermore the width and length of the drain pan has been specifically designed to accommodate the water drop from the water inlet/outlet and electrically operated valve.There is fuse in power supply inlet side to prevent motor burned because of wrong wiring. Reliable and stable motor which enjoys good reputation in the market.
Different Models
Performance Parameter
2pipes 3rows
Model FCU | 34 | 51 | 68 | 85 | 102 | 136 | 170 | 204 | 238 | ||
Air flow | H | m3/h | 340 | 510 | 680 | 850 | 1020 | 1360 | 1700 | 2040 | 2380 |
M | m3/h | 255 | 383 | 510 | 638 | 765 | 1020 | 1275 | 1530 | 1785 | |
L | m3/h | 170 | 255 | 340 | 425 | 510 | 680 | 850 | 1020 | 1190 | |
Total cooling capacity * | H | W | 1800 | 2700 | 3600 | 4500 | 5400 | 7200 | 9000 | 10800 | 12600 |
M | W | 1440 | 2160 | 2880 | 3600 | 4320 | 5760 | 7200 | 8640 | 10080 | |
L | W | 1170 | 1755 | 2340 | 2925 | 3510 | 4680 | 5850 | 7020 | 8190 | |
Sensible cooling capacity* | H | m3/h | 1307 | 1961 | 2615 | 3268 | 3922 | 5229 | 6537 | 7844 | 10300 |
M | m3/h | 1177 | 1765 | 2353 | 2942 | 3530 | 4706 | 5883 | 7060 | 8500 | |
L | m3/h | 1059 | 1588 | 2118 | 2647 | 3177 | 4236 | 5295 | 6354 | 7460 | |
Heating capacity* | H | W | 2700 | 4050 | 5400 | 6750 | 8100 | 10800 | 13500 | 16200 | 18900 |
M | W | 2160 | 3240 | 4320 | 5400 | 6480 | 8640 | 10800 | 12960 | 15120 | |
L | W | 1857 | 2633 | 3510 | 4388 | 5265 | 7020 | 8775 | 10530 | 11340 | |
Standard external pressure | Pa | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | |
Power input | 12Pa | W | 35.2 | 46 | 57.4 | 69 | 86 | 123 | 160 | 189 | 228 |
30Pa | W | 39.5 | 55 | 66.9 | 82 | 100 | 136 | 175 | 211 | 247 | |
50Pa | W | 49.5 | 59 | 85.4 | 93 | 108 | 155 | 188 | 236 | 297 | |
Sound pressure Level** | 12Pa | dB(A) | 37 | 39 | 41 | 43 | 45 | 46 | 48 | 50 | 52 |
30Pa | dB(A) | 40 | 42 | 44 | 46 | 47 | 48 | 50 | 52 | 54 | |
50Pa | dB(A) | 42 | 44 | 46 | 47 | 49 | 50 | 52 | 54 | 56 | |
Net weight | kg | 10.5 | 14.6 | 16 | 16.5 | 18.5 | 23.5 | 25.5 | 30.5 | 35.5 | |
Water flow rate | m3/h | 0.4 | 0.51 | 0.71 | 0.92 | 1.05 | 1.4 | 1.75 | 2.1 | 2.5 | |
Water pressure drop | kPa | 20 | 20 | 25 | 30 | 35 | 40 | 40 | 45 | 50 | |
Water connections | Inch | RC 3/4 | |||||||||
Drain pipe | Inch | RC 3/4 | |||||||||
Fan motor quantity | Nr. | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | |
Fan quantity | Nr. | 1 | 2 | 2 | 2 | 2 | 3 | 4 | 4 | 4 | |
Max. working pressure | Mpa | 2 | |||||||||
Power supply | / | 220V/1Ph/50Hz |
4pipes 3+1rows
Model FCU | 34 | 51 | 68 | 85 | 102 | 136 | 170 | 204 | 238 | ||
Air flow | H | m3/h | 340 | 510 | 680 | 850 | 1020 | 1360 | 1700 | 2040 | 2380 |
M | m3/h | 255 | 383 | 510 | 638 | 765 | 1020 | 1275 | 1530 | 1785 | |
L | m3/h | 170 | 255 | 340 | 425 | 510 | 680 | 850 | 1020 | 1190 | |
Total cooling capacity * | H | W | 1800 | 2700 | 3600 | 4500 | 5400 | 7200 | 9000 | 10800 | 12600 |
M | W | 1440 | 2160 | 2880 | 3600 | 4320 | 5760 | 7200 | 8640 | 10080 | |
L | W | 1170 | 1755 | 2340 | 2925 | 3510 | 4680 | 5850 | 7020 | 8190 | |
Sensible cooling capacity* | H | m3/h | 1307 | 1961 | 2615 | 3268 | 3922 | 5229 | 6537 | 7844 | 10300 |
M | m3/h | 1177 | 1765 | 2353 | 2942 | 3530 | 4706 | 5883 | 7060 | 8500 | |
L | m3/h | 1059 | 1588 | 2118 | 2647 | 3177 | 4236 | 5295 | 6354 | 7460 | |
Heating capacity* | H | W | 810 | 1215 | 1620 | 2025 | 2430 | 3240 | 4050 | 4860 | 6300 |
M | W | 729 | 1094 | 1458 | 1823 | 2187 | 2916 | 2645 | 4374 | 5040 | |
L | W | 656 | 984 | 1312 | 1640 | 1968 | 2624 | 3281 | 3937 | 3780 | |
Standard external pressure | Pa | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | |
Power input | 12Pa | W | 35.2 | 46 | 57.4 | 69 | 86 | 123 | 160 | 189 | 228 |
30Pa | W | 39.5 | 55 | 66.9 | 82 | 100 | 136 | 175 | 211 | 247 | |
50Pa | W | 49.5 | 59 | 85.4 | 93 | 108 | 155 | 188 | 236 | 297 | |
Sound pressure Level** | 12Pa | dB(A) | 37 | 39 | 41 | 43 | 45 | 46 | 48 | 50 | 52 |
30Pa | dB(A) | 40 | 42 | 44 | 46 | 47 | 48 | 50 | 52 | 54 | |
50Pa | dB(A) | 42 | 44 | 46 | 47 | 49 | 50 | 52 | 54 | 56 | |
Net weight | kg | 10.5 | 14.6 | 16 | 16.5 | 18.5 | 23.5 | 25.5 | 30.5 | 35.5 | |
Water flow rate | m3/h | 0.4 | 0.51 | 0.71 | 0.92 | 1.05 | 1.4 | 1.75 | 2.1 | 2.5 | |
Water pressure drop | kPa | 20 | 20 | 25 | 30 | 35 | 40 | 40 | 45 | 50 | |
Water connections | Inch | RC 3/4 | |||||||||
Drain pipe | Inch | RC 3/4 | |||||||||
Fan motor quantity | Nr. | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | |
Fan quantity | Nr. | 1 | 2 | 2 | 2 | 2 | 3 | 4 | 4 | 4 | |
Max. working pressure | Mpa | 2 | |||||||||
Power supply | / | 220V/1Ph/50Hz |
Cooling: room temperature: 27°C 50% RH, water temperature: 7/12°C, high speed.
Heating: room temperature: 21°C, water temperature: 45/40°C, high speed.

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