The Commercial Air Handling Unit is a high-efficiency air conditioning and ventilation device that regulates indoor air temperature, humidity and air quality by conducting heat exchange between circulating air and chilled or hot water via finned coils, multi-stage air filters and energy-saving supply fans. It delivers balanced thermal comfort and purified indoor air, lowers overall building energy consumption, and is widely adopted in office buildings, shopping centers, hotels and exhibition halls with large-space commercial air conditioning needs.
The Commercial Air Handling Unit is a high-efficiency air conditioning and ventilation device that regulates indoor air temperature, humidity and air quality by conducting heat exchange between circulating air and chilled or hot water via finned coils, multi-stage air filters and energy-saving supply fans. It delivers balanced thermal comfort and purified indoor air, lowers overall building energy consumption, and is widely adopted in office buildings, shopping centers, hotels and exhibition halls with large-space commercial air conditioning needs.
| Air Handling Unit Spec. No. 1 | |||||||||||
| Model | 20 | 40 | 60 | 80 | 100 | 150 | 200 | 250 | 300 | ||
| Air volume (m³/h) | 2000 | 4000 | 6000 | 8000 | 10000 | 15000 | 20000 | 25000 | 30000 | ||
| Outlet air pressure (pa) | 300 | 300 | 400 | 500 | 500 | 600 | 750 | 750 | 750 | ||
| Supply fan capacity (kw) | 1.1 | 1.5 | 2.2 | 4 | 5.5 | 11 | 15 | 15 | 18.5 | ||
|
4 Rows Cooling |
Return air (kw) | 12.2 | 23.9 | 35.9 | 48 | 60 | 90 | 120 | 150 | 179 | |
| Water flow (m³/h) | 2.2 | 4.2 | 6.1 | 8.2 | 10.5 | 15.3 | 20.4 | 23.8 | 28.2 | ||
| All fresh air (kw) | 22 | 43.8 | 62 | 90 | 112 | 156 | 210 | 265 | 310 | ||
| Water flow (m³/h) | 3.8 | 7.7 | 11 | 15.5 | 19.2 | 27.3 | 36.5 | 45.8 | 55 | ||
| Pipe diameter (DN) | 25 | 32 | 40 | 40 | 40 | 50 | 65 | 65 | 80 | ||
|
6 Rows Cooling |
Return air (kw) | 17 | 30.1 | 45.2 | 60 | 75 | 113 | 151 | 188 | 210 | |
| Water flow (m³/h) | 2.8 | 5.3 | 7.7 | 10.5 | 13.6 | 19.2 | 25.5 | 30.2 | 36 | ||
| All fresh air (kw) | 30.5 | 58 | 88 | 118 | 150 | 200 | 288 | 355 | 420 | ||
| Water flow (m³/h) | 5.1 | 10 | 15.2 | 20.2 | 26.2 | 35.5 | 49 | 70 | 72.5 | ||
| Pipe diameter (DN) | 32 | 32 | 40 | 40 | 50 | 65 | 65 | 80 | 80 | ||
|
8 Rows Cooling |
Return air (kw) | 18.3 | 35.2 | 53 | 70 | 90 | 132 | 176 | 220 | 264 | |
| Water flow (m³/h) | 3.2 | 6.2 | 8.9 | 12.2 | 16.2 | 22.2 | 30.2 | 37.2 | 44.2 | ||
| All fresh air (kw) | 34.8 | 70 | 101 | 138 | 178 | 245 | 332 | 410 | 500 | ||
| Water flow (m³/h) | 5.8 | 12 | 17.5 | 23.5 | 30.8 | 42.5 | 57.1 | 71 | 85 | ||
| Pipe diameter (DN) | 32 | 32 | 40 | 40 | 50 | 65 | 65 | 80 | 80 | ||
|
2 Rows Heating |
Return air (kw) | 20 | 42 | 60 | 84 | 108 | 150 | 200 | 250 | 300 | |
| Water flow (m³/h) | 0.8 | 1.9 | 2.6 | 3.7 | 4.6 | 6.5 | 8.7 | 11 | 13 | ||
| All fresh air (kw) | 18 | 38 | 54 | 70 | 100 | 125 | 180 | 210 | 280 | ||
| Water flow (m³/h) | 0.8 | 1.7 | 2.4 | 3.2 | 4.5 | 5.5 | 7.8 | 10 | 12 | ||
| Pipe diameter (DN) | 25 | 32 | 40 | 40 | 40 | 40 | 50 | 50 | 65 | ||
|
4 Rows Heating |
Return air (kw) | 28 | 56 | 80 | 110 | 140 | 200 | 250 | 320 | 380 | |
| Water flow (m³/h) | 1.2 | 2.4 | 3.5 | 4.8 | 6.3 | 9 | 11 | 13.5 | 18.2 | ||
| All fresh air (kw) | 32 | 62 | 90 | 125 | 150 | 220 | 300 | 380 | 450 | ||
| Water flow (m³/h) | 1.5 | 2.7 | 3.8 | 5.4 | 6.8 | 9.5 | 13.5 | 16.2 | 19.5 | ||
| Pipe diameter (DN) | 32 | 32 | 40 | 40 | 40 | 50 | 50 | 65 | 65 | ||
| Function section outside dimension | |||||||||||
| Mixing section | Length | 500 | 500 | 500 | 550 | 600 | 800 | 800 | 800 | 800 | |
| Width | 950 | 950 | 1080 | 1250 | 1600 | 1600 | 2000 | 2200 | 2200 | ||
| Height | 980 | 980 | 1080 | 1250 | 1320 | 1470 | 1680 | 1880 | 2200 | ||
| Pre-filter section | Length | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | |
| Width | 950 | 950 | 1080 | 1250 | 1600 | 1600 | 2000 | 2200 | 2200 | ||
| Height | 980 | 980 | 1080 | 1250 | 1320 | 1470 | 1680 | 1880 | 2200 | ||
| Medium efficiency filter section | Length | 500 | 500 | 500 | 500 | 500 | 500 | 500 | 500 | 500 | |
| Width | 950 | 950 | 1080 | 1250 | 1600 | 1600 | 2000 | 2200 | 2200 | ||
| Height | 980 | 980 | 1080 | 1250 | 1320 | 1470 | 1680 | 1880 | 2200 | ||
| Cooling coil section | Length | 600 | 600 | 700 | 700 | 700 | 800 | 800 | 1000 | 1000 | |
| Width | 950 | 950 | 1080 | 1250 | 1600 | 1600 | 2000 | 2200 | 2200 | ||
| Height | 980 | 980 | 1080 | 1250 | 1320 | 1470 | 1680 | 1880 | 2200 | ||
| Heating section | Length | 300 | 300 | 300 | 400 | 400 | 400 | 400 | 400 | 400 | |
| Width | 950 | 950 | 1080 | 1250 | 1600 | 1600 | 2000 | 2200 | 2200 | ||
| Height | 980 | 980 | 1080 | 1250 | 1320 | 1470 | 1680 | 1880 | 2200 | ||
| Humidifying section | Length | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | |
| Width | 950 | 950 | 1080 | 1250 | 1600 | 1600 | 2000 | 2200 | 2200 | ||
| Height | 980 | 980 | 1080 | 1250 | 1320 | 1470 | 1680 | 1880 | 2200 | ||
| Fan section | Length | 500 | 500 | 900 | 400 | 1100 | 1400 | 1600 | 1700 | 1850 | |
| Width | 950 | 950 | 1080 | 1250 | 1600 | 1600 | 2000 | 2200 | 2200 | ||
| Height | 980 | 980 | 1080 | 1250 | 1320 | 1470 | 1680 | 1880 | 2200 | ||
| Current balance section | Length | 400 | 400 | 500 | 900 | 500 | 600 | 600 | 600 | 700 | |
| Width | 950 | 950 | 1080 | 1250 | 1600 | 1600 | 2000 | 2200 | 2200 | ||
| Height | 980 | 980 | 1080 | 1250 | 1320 | 1470 | 1680 | 1880 | 2200 | ||
| Sound deadening section | Length | 800 | 800 | 800 | 500 | 800 | 1000 | 1000 | 1000 | 100 | |
| Width | 950 | 950 | 1080 | 1250 | 1600 | 1600 | 2000 | 2200 | 2200 | ||
| Height | 980 | 980 | 1080 | 1250 | 1320 | 1470 | 1680 | 1880 | 2200 | ||
| Air outlet section | Length | 400 | 400 | 400 | 800 | 500 | 600 | 600 | 800 | 800 | |
| Width | 950 | 950 | 1080 | 1250 | 1600 | 1600 | 2000 | 2200 | 2200 | ||
| Height | 980 | 980 | 1080 | 1250 | 1320 | 1470 | 1680 | 1880 | 2200 | ||
| Air Handling Unit Spec. No. 2 | |||||||||||
| Model | 350 | 400 | 450 | 500 | 550 | 600 | 700 | 800 | 1000 | ||
| Air volume (m³/h) | 35000 | 40000 | 45000 | 50000 | 55000 | 60000 | 70000 | 80000 | 100000 | ||
| Outlet air pressure (pa) | 600 | 600 | 600 | 600 | 800 | 800 | 800 | 800 | 900 | ||
| Supply fan capacity (kw) | 18.5 | 22 | 220 | 30 | 30 | 37 | 37 | 45 | 55 | ||
|
4 Rows Cooling |
Return air (kw) | 180 | 212 | 240 | 270 | 300 | 320 | 380 | 440 | 540 | |
| Water flow (m³/h) | 32.2 | 38.2 | 42.5 | 48.2 | 53.6 | 54.8 | 66 | 76.3 | 92.8 | ||
| All fresh air (kw) | 360 | 410 | 456 | 510 | 570 | 600 | 720 | 840 | 1020 | ||
| Water flow (m³/h) | 62.5 | 72.2 | 78.4 | 87.6 | 98 | 103.1 | 123.7 | 144.3 | 175.3 | ||
| Pipe diameter (DN) | 40*2 | 40*2 | 40*2 | 50*2 | 50*2 | 50*2 | 65*2 | 65*2 | 65*2 | ||
|
6 Rows Cooling |
Return air (kw) | 240 | 280 | 310 | 350 | 380 | 400 | 490 | 560 | 680 | |
| Water flow (m³/h) | 42.5 | 48.1 | 52.3 | 60 | 66 | 68.8 | 84.2 | 96.6 | 116.8 | ||
| All fresh air (kw) | 456 | 532 | 590 | 665 | 720 | 760 | 930 | 1060 | 1290 | ||
| Water flow (m³/h) | 78.4 | 91.4 | 101 | 114.3 | 123.7 | 130 | 160 | 182 | 221.6 | ||
| Pipe diameter (DN) | 40*2 | 50*2 | 50*2 | 65*2 | 65*2 | 65*2 | 65*2 | 80*2 | 100*2 | ||
|
8 Rows Cooling |
Return air (kw) | 290 | 330 | 380 | 420 | 470 | 480 | 590 | 680 | 820 | |
| Water flow (m³/h) | 49.8 | 56.7 | 65.3 | 72.7 | 80.8 | 82.5 | 101.4 | 116.8 | 141 | ||
| All fresh air (kw) | 550 | 630 | 720 | 800 | 890 | 910 | 1120 | 1290 | 1560 | ||
| Water flow (m³/h) | 94.5 | 108.3 | 123.7 | 137.5 | 153 | 156.4 | 192.5 | 221.7 | 268 | ||
| Pipe diameter (DN) | 50*2 | 65*2 | 65*2 | 65*2 | 65*2 | 65*2 | 80*2 | 100*2 | 100*2 | ||
|
2 Rows Heating |
Return air (kw) | 350 | 400 | 440 | 490 | 540 | 560 | 680 | 780 | 950 | |
| Water flow (m³/h) | 15 | 17.2 | 18.8 | 21.5 | 24 | 25 | 30 | 34.2 | 42 | ||
| All fresh air (kw) | 320 | 360 | 396 | 440 | 486 | 500 | 612 | 700 | 850 | ||
| Water flow (m³/h) | 13.6 | 15.8 | 17.4 | 19.3 | 21.3 | 30 | 26.7 | 30.7 | 37.3 | ||
| Pipe diameter (DN) | 65 | 65 | 655 | 80 | 80 | 80 | 80 | 100 | 100 | ||
|
4 Rows Heating |
Return air (kw) | 450 | 520 | 90 | 660 | 730 | 760 | 920 | 1060 | 1280 | |
| Water flow (m³/h) | 19.5 | 22.5 | 25.8 | 29 | 32.2 | 32.5 | 40.2 | 45.8 | 56 | ||
| All fresh air (kw) | 405 | 470 | 530 | 594 | 660 | 680 | 830 | 950 | 1150 | ||
| Water flow (m³/h) | 18.2 | 20.5 | 22.8 | 26.9 | 29 | 29.6 | 34.8 | 41.5 | 47.6 | ||
| Pipe diameter (DN) | 80 | 80 | 80 | 80 | 100 | 100 | 100 | 125 | 125 | ||
| Function section outside dimension (mm) | |||||||||||
| Mixing section | Length | 1000 | 1000 | 1000 | 1200 | 1200 | 1200 | 1200 | 1200 | 1200 | |
| Width | 2300 | 2300 | 2300 | 2500 | 2700 | 2700 | 2800 | 3200 | 3500 | ||
| Height | 2580 | 2870 | 2870 | 2870 | 3200 | 3200 | 3200 | 3200 | 3200 | ||
| Pre-filter section | Length | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | |
| Width | 2300 | 2300 | 2300 | 2500 | 2700 | 2700 | 2800 | 3200 | 3500 | ||
| Height | 2580 | 2870 | 2870 | 2870 | 3200 | 3200 | 3200 | 3200 | 3200 | ||
| Medium efficiency filter section | Length | 500 | 500 | 500 | 500 | 500 | 500 | 500 | 500 | 500 | |
| Width | 2300 | 2300 | 2300 | 2500 | 2700 | 2700 | 2800 | 3200 | 3500 | ||
| Height | 2580 | 2870 | 2870 | 2870 | 3200 | 3200 | 3200 | 3200 | 3200 | ||
| Cooling coil section | Length | 1200 | 1200 | 1200 | 1200 | 1200 | 1200 | 1200 | 1200 | 1200 | |
| Width | 2300 | 2300 | 2300 | 2500 | 2700 | 2700 | 2800 | 3200 | 3500 | ||
| Height | 2580 | 2870 | 2870 | 2870 | 3200 | 3200 | 3200 | 3200 | 3200 | ||
| Heating section | Length | 500 | 500 | 500 | 500 | 600 | 600 | 600 | 600 | 600 | |
| Width | 2300 | 2300 | 2300 | 2500 | 2700 | 2700 | 2800 | 3200 | 3500 | ||
| Height | 2580 | 2870 | 2870 | 2870 | 3200 | 3200 | 3200 | 3200 | 3200 | ||
| Humidifying section | Length | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | |
| Width | 2300 | 2300 | 2300 | 2500 | 2700 | 2700 | 2800 | 3200 | 3500 | ||
| Height | 2580 | 2870 | 2870 | 2870 | 3200 | 3200 | 3200 | 3200 | 3200 | ||
| Fan section | Length | 2000 | 2000 | 2000 | 2000 | 2200 | 2200 | 2300 | 2700 | 2700 | |
| Width | 2300 | 2300 | 2300 | 2500 | 2700 | 2700 | 2800 | 3200 | 3500 | ||
| Height | 2580 | 2870 | 2870 | 2870 | 3200 | 3200 | 3200 | 3200 | 3200 | ||
| Current balance section | Length | 800 | 800 | 800 | 800 | 800 | 800 | 800 | 1000 | 1000 | |
| Width | 2300 | 2300 | 2300 | 2500 | 2700 | 2700 | 2800 | 3200 | 3500 | ||
| Height | 2580 | 2870 | 2870 | 2870 | 3200 | 3200 | 3200 | 3200 | 3200 | ||
| Sound deadening section | Length | 1200 | 1200 | 1200 | 1200 | 1200 | 1400 | 1400 | 1400 | 1400 | |
| Width | 2300 | 2300 | 2300 | 2500 | 2700 | 2700 | 2800 | 3200 | 3500 | ||
| Height | 2580 | 2870 | 2870 | 2870 | 3200 | 3200 | 3200 | 3200 | 3200 | ||
| Air outlet section | Length | 1000 | 1000 | 1000 | 1200 | 1200 | 1500 | 1500 | 1500 | 1500 | |
| Width | 2300 | 2300 | 2300 | 2500 | 2700 | 2700 | 2800 | 3200 | 3500 | ||
| Height | 2580 | 2870 | 2870 | 2870 | 3200 | 3200 | 3200 | 3200 | 3200 | ||
| Air Handling Unit Spec. No. 1 | |||||||||||
| Model | 20 | 40 | 60 | 80 | 100 | 150 | 200 | 250 | 300 | ||
| Air volume (m³/h) | 2000 | 4000 | 6000 | 8000 | 10000 | 15000 | 20000 | 25000 | 30000 | ||
| Outlet air pressure (pa) | 300 | 300 | 400 | 500 | 500 | 600 | 750 | 750 | 750 | ||
| Supply fan capacity (kw) | 1.1 | 1.5 | 2.2 | 4 | 5.5 | 11 | 15 | 15 | 18.5 | ||
|
4 Rows Cooling |
Return air (kw) | 12.2 | 23.9 | 35.9 | 48 | 60 | 90 | 120 | 150 | 179 | |
| Water flow (m³/h) | 2.2 | 4.2 | 6.1 | 8.2 | 10.5 | 15.3 | 20.4 | 23.8 | 28.2 | ||
| All fresh air (kw) | 22 | 43.8 | 62 | 90 | 112 | 156 | 210 | 265 | 310 | ||
| Water flow (m³/h) | 3.8 | 7.7 | 11 | 15.5 | 19.2 | 27.3 | 36.5 | 45.8 | 55 | ||
| Pipe diameter (DN) | 25 | 32 | 40 | 40 | 40 | 50 | 65 | 65 | 80 | ||
|
6 Rows Cooling |
Return air (kw) | 17 | 30.1 | 45.2 | 60 | 75 | 113 | 151 | 188 | 210 | |
| Water flow (m³/h) | 2.8 | 5.3 | 7.7 | 10.5 | 13.6 | 19.2 | 25.5 | 30.2 | 36 | ||
| All fresh air (kw) | 30.5 | 58 | 88 | 118 | 150 | 200 | 288 | 355 | 420 | ||
| Water flow (m³/h) | 5.1 | 10 | 15.2 | 20.2 | 26.2 | 35.5 | 49 | 70 | 72.5 | ||
| Pipe diameter (DN) | 32 | 32 | 40 | 40 | 50 | 65 | 65 | 80 | 80 | ||
|
8 Rows Cooling |
Return air (kw) | 18.3 | 35.2 | 53 | 70 | 90 | 132 | 176 | 220 | 264 | |
| Water flow (m³/h) | 3.2 | 6.2 | 8.9 | 12.2 | 16.2 | 22.2 | 30.2 | 37.2 | 44.2 | ||
| All fresh air (kw) | 34.8 | 70 | 101 | 138 | 178 | 245 | 332 | 410 | 500 | ||
| Water flow (m³/h) | 5.8 | 12 | 17.5 | 23.5 | 30.8 | 42.5 | 57.1 | 71 | 85 | ||
| Pipe diameter (DN) | 32 | 32 | 40 | 40 | 50 | 65 | 65 | 80 | 80 | ||
|
2 Rows Heating |
Return air (kw) | 20 | 42 | 60 | 84 | 108 | 150 | 200 | 250 | 300 | |
| Water flow (m³/h) | 0.8 | 1.9 | 2.6 | 3.7 | 4.6 | 6.5 | 8.7 | 11 | 13 | ||
| All fresh air (kw) | 18 | 38 | 54 | 70 | 100 | 125 | 180 | 210 | 280 | ||
| Water flow (m³/h) | 0.8 | 1.7 | 2.4 | 3.2 | 4.5 | 5.5 | 7.8 | 10 | 12 | ||
| Pipe diameter (DN) | 25 | 32 | 40 | 40 | 40 | 40 | 50 | 50 | 65 | ||
|
4 Rows Heating |
Return air (kw) | 28 | 56 | 80 | 110 | 140 | 200 | 250 | 320 | 380 | |
| Water flow (m³/h) | 1.2 | 2.4 | 3.5 | 4.8 | 6.3 | 9 | 11 | 13.5 | 18.2 | ||
| All fresh air (kw) | 32 | 62 | 90 | 125 | 150 | 220 | 300 | 380 | 450 | ||
| Water flow (m³/h) | 1.5 | 2.7 | 3.8 | 5.4 | 6.8 | 9.5 | 13.5 | 16.2 | 19.5 | ||
| Pipe diameter (DN) | 32 | 32 | 40 | 40 | 40 | 50 | 50 | 65 | 65 | ||
| Function section outside dimension | |||||||||||
| Mixing section | Length | 500 | 500 | 500 | 550 | 600 | 800 | 800 | 800 | 800 | |
| Width | 950 | 950 | 1080 | 1250 | 1600 | 1600 | 2000 | 2200 | 2200 | ||
| Height | 980 | 980 | 1080 | 1250 | 1320 | 1470 | 1680 | 1880 | 2200 | ||
| Pre-filter section | Length | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | |
| Width | 950 | 950 | 1080 | 1250 | 1600 | 1600 | 2000 | 2200 | 2200 | ||
| Height | 980 | 980 | 1080 | 1250 | 1320 | 1470 | 1680 | 1880 | 2200 | ||
| Medium efficiency filter section | Length | 500 | 500 | 500 | 500 | 500 | 500 | 500 | 500 | 500 | |
| Width | 950 | 950 | 1080 | 1250 | 1600 | 1600 | 2000 | 2200 | 2200 | ||
| Height | 980 | 980 | 1080 | 1250 | 1320 | 1470 | 1680 | 1880 | 2200 | ||
| Cooling coil section | Length | 600 | 600 | 700 | 700 | 700 | 800 | 800 | 1000 | 1000 | |
| Width | 950 | 950 | 1080 | 1250 | 1600 | 1600 | 2000 | 2200 | 2200 | ||
| Height | 980 | 980 | 1080 | 1250 | 1320 | 1470 | 1680 | 1880 | 2200 | ||
| Heating section | Length | 300 | 300 | 300 | 400 | 400 | 400 | 400 | 400 | 400 | |
| Width | 950 | 950 | 1080 | 1250 | 1600 | 1600 | 2000 | 2200 | 2200 | ||
| Height | 980 | 980 | 1080 | 1250 | 1320 | 1470 | 1680 | 1880 | 2200 | ||
| Humidifying section | Length | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | |
| Width | 950 | 950 | 1080 | 1250 | 1600 | 1600 | 2000 | 2200 | 2200 | ||
| Height | 980 | 980 | 1080 | 1250 | 1320 | 1470 | 1680 | 1880 | 2200 | ||
| Fan section | Length | 500 | 500 | 900 | 400 | 1100 | 1400 | 1600 | 1700 | 1850 | |
| Width | 950 | 950 | 1080 | 1250 | 1600 | 1600 | 2000 | 2200 | 2200 | ||
| Height | 980 | 980 | 1080 | 1250 | 1320 | 1470 | 1680 | 1880 | 2200 | ||
| Current balance section | Length | 400 | 400 | 500 | 900 | 500 | 600 | 600 | 600 | 700 | |
| Width | 950 | 950 | 1080 | 1250 | 1600 | 1600 | 2000 | 2200 | 2200 | ||
| Height | 980 | 980 | 1080 | 1250 | 1320 | 1470 | 1680 | 1880 | 2200 | ||
| Sound deadening section | Length | 800 | 800 | 800 | 500 | 800 | 1000 | 1000 | 1000 | 100 | |
| Width | 950 | 950 | 1080 | 1250 | 1600 | 1600 | 2000 | 2200 | 2200 | ||
| Height | 980 | 980 | 1080 | 1250 | 1320 | 1470 | 1680 | 1880 | 2200 | ||
| Air outlet section | Length | 400 | 400 | 400 | 800 | 500 | 600 | 600 | 800 | 800 | |
| Width | 950 | 950 | 1080 | 1250 | 1600 | 1600 | 2000 | 2200 | 2200 | ||
| Height | 980 | 980 | 1080 | 1250 | 1320 | 1470 | 1680 | 1880 | 2200 | ||
| Air Handling Unit Spec. No. 2 | |||||||||||
| Model | 350 | 400 | 450 | 500 | 550 | 600 | 700 | 800 | 1000 | ||
| Air volume (m³/h) | 35000 | 40000 | 45000 | 50000 | 55000 | 60000 | 70000 | 80000 | 100000 | ||
| Outlet air pressure (pa) | 600 | 600 | 600 | 600 | 800 | 800 | 800 | 800 | 900 | ||
| Supply fan capacity (kw) | 18.5 | 22 | 220 | 30 | 30 | 37 | 37 | 45 | 55 | ||
|
4 Rows Cooling |
Return air (kw) | 180 | 212 | 240 | 270 | 300 | 320 | 380 | 440 | 540 | |
| Water flow (m³/h) | 32.2 | 38.2 | 42.5 | 48.2 | 53.6 | 54.8 | 66 | 76.3 | 92.8 | ||
| All fresh air (kw) | 360 | 410 | 456 | 510 | 570 | 600 | 720 | 840 | 1020 | ||
| Water flow (m³/h) | 62.5 | 72.2 | 78.4 | 87.6 | 98 | 103.1 | 123.7 | 144.3 | 175.3 | ||
| Pipe diameter (DN) | 40*2 | 40*2 | 40*2 | 50*2 | 50*2 | 50*2 | 65*2 | 65*2 | 65*2 | ||
|
6 Rows Cooling |
Return air (kw) | 240 | 280 | 310 | 350 | 380 | 400 | 490 | 560 | 680 | |
| Water flow (m³/h) | 42.5 | 48.1 | 52.3 | 60 | 66 | 68.8 | 84.2 | 96.6 | 116.8 | ||
| All fresh air (kw) | 456 | 532 | 590 | 665 | 720 | 760 | 930 | 1060 | 1290 | ||
| Water flow (m³/h) | 78.4 | 91.4 | 101 | 114.3 | 123.7 | 130 | 160 | 182 | 221.6 | ||
| Pipe diameter (DN) | 40*2 | 50*2 | 50*2 | 65*2 | 65*2 | 65*2 | 65*2 | 80*2 | 100*2 | ||
|
8 Rows Cooling |
Return air (kw) | 290 | 330 | 380 | 420 | 470 | 480 | 590 | 680 | 820 | |
| Water flow (m³/h) | 49.8 | 56.7 | 65.3 | 72.7 | 80.8 | 82.5 | 101.4 | 116.8 | 141 | ||
| All fresh air (kw) | 550 | 630 | 720 | 800 | 890 | 910 | 1120 | 1290 | 1560 | ||
| Water flow (m³/h) | 94.5 | 108.3 | 123.7 | 137.5 | 153 | 156.4 | 192.5 | 221.7 | 268 | ||
| Pipe diameter (DN) | 50*2 | 65*2 | 65*2 | 65*2 | 65*2 | 65*2 | 80*2 | 100*2 | 100*2 | ||
|
2 Rows Heating |
Return air (kw) | 350 | 400 | 440 | 490 | 540 | 560 | 680 | 780 | 950 | |
| Water flow (m³/h) | 15 | 17.2 | 18.8 | 21.5 | 24 | 25 | 30 | 34.2 | 42 | ||
| All fresh air (kw) | 320 | 360 | 396 | 440 | 486 | 500 | 612 | 700 | 850 | ||
| Water flow (m³/h) | 13.6 | 15.8 | 17.4 | 19.3 | 21.3 | 30 | 26.7 | 30.7 | 37.3 | ||
| Pipe diameter (DN) | 65 | 65 | 655 | 80 | 80 | 80 | 80 | 100 | 100 | ||
|
4 Rows Heating |
Return air (kw) | 450 | 520 | 90 | 660 | 730 | 760 | 920 | 1060 | 1280 | |
| Water flow (m³/h) | 19.5 | 22.5 | 25.8 | 29 | 32.2 | 32.5 | 40.2 | 45.8 | 56 | ||
| All fresh air (kw) | 405 | 470 | 530 | 594 | 660 | 680 | 830 | 950 | 1150 | ||
| Water flow (m³/h) | 18.2 | 20.5 | 22.8 | 26.9 | 29 | 29.6 | 34.8 | 41.5 | 47.6 | ||
| Pipe diameter (DN) | 80 | 80 | 80 | 80 | 100 | 100 | 100 | 125 | 125 | ||
| Function section outside dimension (mm) | |||||||||||
| Mixing section | Length | 1000 | 1000 | 1000 | 1200 | 1200 | 1200 | 1200 | 1200 | 1200 | |
| Width | 2300 | 2300 | 2300 | 2500 | 2700 | 2700 | 2800 | 3200 | 3500 | ||
| Height | 2580 | 2870 | 2870 | 2870 | 3200 | 3200 | 3200 | 3200 | 3200 | ||
| Pre-filter section | Length | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | |
| Width | 2300 | 2300 | 2300 | 2500 | 2700 | 2700 | 2800 | 3200 | 3500 | ||
| Height | 2580 | 2870 | 2870 | 2870 | 3200 | 3200 | 3200 | 3200 | 3200 | ||
| Medium efficiency filter section | Length | 500 | 500 | 500 | 500 | 500 | 500 | 500 | 500 | 500 | |
| Width | 2300 | 2300 | 2300 | 2500 | 2700 | 2700 | 2800 | 3200 | 3500 | ||
| Height | 2580 | 2870 | 2870 | 2870 | 3200 | 3200 | 3200 | 3200 | 3200 | ||
| Cooling coil section | Length | 1200 | 1200 | 1200 | 1200 | 1200 | 1200 | 1200 | 1200 | 1200 | |
| Width | 2300 | 2300 | 2300 | 2500 | 2700 | 2700 | 2800 | 3200 | 3500 | ||
| Height | 2580 | 2870 | 2870 | 2870 | 3200 | 3200 | 3200 | 3200 | 3200 | ||
| Heating section | Length | 500 | 500 | 500 | 500 | 600 | 600 | 600 | 600 | 600 | |
| Width | 2300 | 2300 | 2300 | 2500 | 2700 | 2700 | 2800 | 3200 | 3500 | ||
| Height | 2580 | 2870 | 2870 | 2870 | 3200 | 3200 | 3200 | 3200 | 3200 | ||
| Humidifying section | Length | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | |
| Width | 2300 | 2300 | 2300 | 2500 | 2700 | 2700 | 2800 | 3200 | 3500 | ||
| Height | 2580 | 2870 | 2870 | 2870 | 3200 | 3200 | 3200 | 3200 | 3200 | ||
| Fan section | Length | 2000 | 2000 | 2000 | 2000 | 2200 | 2200 | 2300 | 2700 | 2700 | |
| Width | 2300 | 2300 | 2300 | 2500 | 2700 | 2700 | 2800 | 3200 | 3500 | ||
| Height | 2580 | 2870 | 2870 | 2870 | 3200 | 3200 | 3200 | 3200 | 3200 | ||
| Current balance section | Length | 800 | 800 | 800 | 800 | 800 | 800 | 800 | 1000 | 1000 | |
| Width | 2300 | 2300 | 2300 | 2500 | 2700 | 2700 | 2800 | 3200 | 3500 | ||
| Height | 2580 | 2870 | 2870 | 2870 | 3200 | 3200 | 3200 | 3200 | 3200 | ||
| Sound deadening section | Length | 1200 | 1200 | 1200 | 1200 | 1200 | 1400 | 1400 | 1400 | 1400 | |
| Width | 2300 | 2300 | 2300 | 2500 | 2700 | 2700 | 2800 | 3200 | 3500 | ||
| Height | 2580 | 2870 | 2870 | 2870 | 3200 | 3200 | 3200 | 3200 | 3200 | ||
| Air outlet section | Length | 1000 | 1000 | 1000 | 1200 | 1200 | 1500 | 1500 | 1500 | 1500 | |
| Width | 2300 | 2300 | 2300 | 2500 | 2700 | 2700 | 2800 | 3200 | 3500 | ||
| Height | 2580 | 2870 | 2870 | 2870 | 3200 | 3200 | 3200 | 3200 | 3200 | ||

The Heat Pump Package Unit is an all-in-one direct expansion HVAC device that shifts thermal energy between indoor air and outdoor surroundings to deliver cooling and heating all year via integrated heat pump compressors, finned DX coils, high-flow c...

The Packaged HVAC System is a self-contained air conditioning unit that exchanges heat through refrigerant in finned DX coils to cool and heat indoor air via built-in compressors, large circulation blowers and multi-stage air filter assemblies. It in...

The Package Air Conditioning Unit is a self-contained direct expansion climate device that transfers heat between refrigerant and airflow via robust finned DX coils to deliver cooling and heating through built-in compressors, high-capacity circulatio...

The Packaged Rooftop Unit is a self-contained direct expansion HVAC device that transfers heat between refrigerant and supply air via heavy-duty finned DX coils to provide cooling and heating through integrated compressors, high-volume circulation bl...

The Clean Operating Room AHU is a high-performance air handling unit that regulates temperature, humidity and air cleanliness for surgical spaces by processing supply air through multi-stage filtration, cooling coils and humidification modules. It ma...

The Hospital Clean Surgery AHU is a high-standard sanitary air handling unit that stabilizes temperature, humidity and air purity for surgical operating rooms by treating fresh air with multi-layer high-efficiency filters, anti-corrosion cooling coil...

The Air Handling Unit is a high-efficiency air conditioning device that adjusts the temperature, humidity and cleanliness of indoor air by exchanging heat between circulating air and chilled/hot water through finned coils, filters and ventilation fan...

The Commercial HVAC System is an integrated high-efficiency climate control system that regulates indoor temperature, humidity, ventilation and air purity by exchanging heat between building air and refrigerant or chilled water through air handling u...

The Fresh Air Air Handling Unit is a high-efficiency ventilation conditioning device that processes outdoor fresh air by adjusting its temperature, humidity and cleanliness through heat exchange coils, multi-stage filters and circulation fans. It con...

The Clean Room Air Handling Unit is a high-standard air purification and conditioning device that processes supply air to control temperature, humidity and particle concentration by means of stainless steel heat coils, multi-stage high-efficiency fil...

The Laboratory AHU is a precision air conditioning and purification device that stabilizes indoor temperature, humidity, air cleanliness and negative/positive pressure by processing supply air through anti-corrosion heat coils, multi-stage high-effic...

The Cleanroom Air Handler is a high-standard hygienic air treatment unit that precisely adjusts supply air temperature, humidity and particle concentration via stainless steel heat coils, multi-stage high-efficiency filters and low-vibration variable...

The Pharma Air Handling Unit is a GMP-compliant hygienic air conditioning unit that controls supply air temperature, humidity and particulate levels through polished stainless steel heat coils, multi-stage high-efficiency filters and low-vibration va...

The Multi-function AHU is an all-in-one high-efficiency air treatment device that adjusts indoor air temperature, humidity, cleanliness and ventilation volume simultaneously via integrated finned heat coils, multi-stage filters, energy-saving fans an...

The Constant Temperature AHU is a precision air conditioning device that stabilizes supply air at fixed temperature ranges via high-precision finned heat coils, constant-speed variable fans and real-time temperature sensing modules. It maintains ultr...

The Constant Temperature & Humidity AHU is a high-precision environmental control unit that precisely stabilizes supply air temperature and relative humidity through precision finned heat coils, dedicated humidification/dehumidification sections, sen...

The Modular AHU is a flexible combined air conditioning device that regulates air temperature, humidity and cleanliness through detachable heat coil sections, replaceable filter modules and interchangeable fan units. It supports free customized funct...

The Rooftop Heat Pump AC is an integrated packaged rooftop air conditioning device that transfers heat between indoor air and outdoor atmosphere to realize cooling and heating all year long through built-in heat pump compressors, DX finned coils, lar...

The Rooftop Air Conditioner is a complete packaged direct expansion cooling and heating unit that exchanges heat via refrigerant through built-in finned coils, powerful circulation blowers and multi-stage air filter components. It is installed extern...

The Package Unit Air Conditioner is an integrated monolithic direct expansion air conditioning system that realizes indoor cooling and heating by refrigerant heat exchange via built-in finned coils, high-capacity circulation blowers and multi-stage a...

The Heat Pump Package Unit is an all-in-one direct expansion HVAC device that shifts thermal energy between indoor air and outdoor surroundings to deliver cooling and heating all year via integrated heat pump compressors, finned DX coils, high-flow c...

The Packaged HVAC System is a self-contained air conditioning unit that exchanges heat through refrigerant in finned DX coils to cool and heat indoor air via built-in compressors, large circulation blowers and multi-stage air filter assemblies. It in...

The Package Air Conditioning Unit is a self-contained direct expansion climate device that transfers heat between refrigerant and airflow via robust finned DX coils to deliver cooling and heating through built-in compressors, high-capacity circulatio...

The Packaged Rooftop Unit is a self-contained direct expansion HVAC device that transfers heat between refrigerant and supply air via heavy-duty finned DX coils to provide cooling and heating through integrated compressors, high-volume circulation bl...

The Clean Operating Room AHU is a high-performance air handling unit that regulates temperature, humidity and air cleanliness for surgical spaces by processing supply air through multi-stage filtration, cooling coils and humidification modules. It ma...

The Hospital Clean Surgery AHU is a high-standard sanitary air handling unit that stabilizes temperature, humidity and air purity for surgical operating rooms by treating fresh air with multi-layer high-efficiency filters, anti-corrosion cooling coil...

The Air Handling Unit is a high-efficiency air conditioning device that adjusts the temperature, humidity and cleanliness of indoor air by exchanging heat between circulating air and chilled/hot water through finned coils, filters and ventilation fan...

The Commercial HVAC System is an integrated high-efficiency climate control system that regulates indoor temperature, humidity, ventilation and air purity by exchanging heat between building air and refrigerant or chilled water through air handling u...