Unit Model | Unit Air Flow (m³/h) | Unit Overall | Face Velocity | Outlet Static | |||
2.25 | 2.5 | 2.75 | |||||
W | H | Air Flow（m³/h） | |||||
ZK(X)-3 | 3050 | 805 | 885 | 2745 | 3050 | 3355 | 200～800 |
ZK(X)-4 | 4016 | 905 | 885 | 3614.4 | 4016 | 4417.6 | 200～800 |
ZK(X)-5 | 5020 | 1005 | 985 | 4518 | 5020 | 5522 | 200～800 |
ZK(X)-6 | 6186 | 1005 | 1085 | 5567.4 | 6186 | 6804.6 | 200～800 |
ZK(X)-8 | 8025 | 1205 | 1185 | 7222.5 | 8025 | 8827.5 | 200～800 |
ZK(X)-10 | 10068 | 1205 | 1285 | 9061.2 | 10068 | 11074.8 | 200～1000 |
ZK(X)-12 | 12134 | 1305 | 1285 | 10920.6 | 12134 | 13347.4 | 200～1000 |
ZK(X)-15 | 15075 | 1405 | 1385 | 13576.5 | 15075 | 16582.5 | 200～1000 |
ZK(X)-20 | 20082 | 1605 | 1885 | 18073.8 | 20082 | 22090.2 | 300～1000 |
ZK(X)-25 | 25025 | 1805 | 1885 | 22522.5 | 25025 | 27527.5 | 300～1000 |
ZK(X)-30 | 30060 | 1805 | 2185 | 27054 | 30060 | 33066 | 300～1200 |
ZK(X)-35 | 35350 | 2005 | 2285 | 31815 | 35350 | 38885 | 500～1200 |
ZK(X)-40 | 40156 | 2105 | 2405 | 36140.4 | 40156 | 44171.6 | 500～1200 |
ZK-50 | 50562 | 2505 | 2505 | 45505.8 | 50562 | 55618.2 | 500～1500 |
ZK-60 | 60280 | 2905 | 2506 | 54252 | 60280 | 66308 | 500～1500 |
ZK-80 | 80156 | 3005 | 3405 | 72140.4 | 80156 | 88171.6 | 500～1500 |
ZK-100 | 100260 | 3605 | 3505 | 90234 | 100260 | 110286 | 600～1500 |
ZK-120 | 121056 | 4305 | 3505 | 108950.4 | 121056 | 133161.6 | 600～1500 |
ZK-140 | 140862 | 4505 | 3805 | 126775.8 | 140862 | 154948.2 | 600～1500 |
ZK-160 | 161236 | 4805 | 4105 | 145112.4 | 161236 | 177359.6 | 600～1500 |
ZK-180 | 180650 | 5205 | 4505 | 162585 | 180650 | 198715 | 600～1500 |
ZK-200 | 201260 | 5705 | 4505 | 181134 | 201260 | 221386 | 600～1500 |
ZK-220 | 222152 | 5905 | 4505 | 199936.8 | 222152 | 244367.2 | 600～1800 |
ZK-250 | 251882 | 6005 | 4905 | 226693.8 | 251882 | 277070.2 | 600～1800 |
Our Ceiling Air Conditioning Unit is engineered to provide reliable, precise, and efficient climate control for small server rooms and data centers. Whether used as a primary or backup cooling system, it ensures your critical IT infrastructure operates within optimal temperature ranges, preventing overheating and hardware failure.
Why Choose Our Ceiling AC for Your Data Center?
Unlike traditional floor-standing units, our ceiling-mounted solution offers silent, space-saving, and highly targeted cooling — perfect for environments where every degree matters and every inch counts. It’s not just an air conditioner; it’s a safeguard for your digital assets.
Upgrade your server room’s thermal management today — because uptime is everything.
Model | Air Flow (m³/h) | 4-Rows | ||||
Total Cooling Capacity（Kw） | Sensible Cooling Capacity（Kw） | Pressure Drop(Pa) | Pressure Drop(KPa) | Water Flow Rate(m³/h) | ||
ZK-3 | 3050 | 16.9 | 12.6 | 103 | 5.98 | 2.9 |
ZK-4 | 4016 | 22.6 | 16.9 | 104 | 7.94 | 3.9 |
ZK-5 | 5020 | 28.3 | 21.2 | 98 | 10.7 | 4.9 |
ZK-6 | 6186 | 33.8 | 25.4 | 100 | 10.7 | 5.8 |
ZK-8 | 8025 | 45 | 33.8 | 101 | 12.9 | 7.7 |
ZK-10 | 10068 | 56.4 | 42.3 | 111 | 14 | 9.7 |
ZK-12 | 12134 | 67.7 | 50.8 | 106 | 17.6 | 11.6 |
ZK-15 | 15075 | 85.3 | 64 | 106 | 17.3 | 14.7 |
ZK-20 | 20082 | 112.4 | 84.3 | 108 | 15.1 | 19.3 |
ZK-25 | 25025 | 140.7 | 105.5 | 118 | 18.5 | 24.2 |
ZK-30 | 30060 | 169.8 | 127.3 | 115 | 20.2 | 29.2 |
ZK-35 | 35350 | 198.1 | 148.6 | 115 | 18.8 | 34.1 |
ZK-40 | 40156 | 224.9 | 168.7 | 105 | 21.9 | 38.7 |
ZK-50 | 50562 | 282.6 | 211.9 | 119 | 23 | 48.6 |
ZK-60 | 60280 | 338.4 | 253.8 | 118 | 21.9 | 58.2 |
ZK-80 | 80156 | 448.8 | 336.6 | 119 | 27.1 | 77.2 |
ZK-100 | 100260 | 576.2 | 432.2 | 116 | 32.4 | 99.1 |
ZK-120 | 121056 | 694.3 | 520.7 | 119 | 35.4 | 119.4 |
ZK-140 | 140862 | 808.8 | 606.6 | 120 | 40.3 | 139.1 |
ZK-160 | 161236 | 923.4 | 692.6 | 115 | 46.8 | 158.8 |
ZK-180 | 180650 | 1034.2 | 775.7 | 112 | 52.3 | 177.9 |
ZK-200 | 201260 | 1108.1 | 831.1 | 112 | 62.1 | 190.6 |
ZK-220 | 222152 | 1218.9 | 914.2 | 115 | 62.1 | 209.6 |
ZK-250 | 251882 | 1385.1 | 1038.8 | 118 | 69.5 | 238.2 |
Model | Air Flow (m³/h) | 8-Rows | ||||
Total Cooling Capacity（Kw） | Sensible Cooling Capacity（Kw） | Pressure Drop(Pa) | Pressure Drop(KPa) | Water Flow Rate(m³/h) | ||
ZK-3 | 3050 | 26.5 | 16.4 | 225 | 8.05 | 4.55 |
ZK-4 | 4016 | 34.8 | 21.6 | 246 | 8.05 | 5.99 |
ZK-5 | 5020 | 43.5 | 27 | 245 | 10.05 | 7.49 |
ZK-6 | 6186 | 53.7 | 33.3 | 257 | 11.3 | 9.23 |
ZK-8 | 8025 | 69.6 | 43.2 | 258 | 10.5 | 11.97 |
ZK-10 | 10068 | 87.3 | 54.1 | 260 | 12.9 | 15.02 |
ZK-12 | 12134 | 105.2 | 65.3 | 257 | 12.1 | 18.01 |
ZK-15 | 15075 | 130.8 | 81.1 | 255 | 15.1 | 22.49 |
ZK-20 | 20082 | 174.2 | 108 | 258 | 17.5 | 29.95 |
ZK-25 | 25025 | 217.1 | 134.6 | 257 | 18.9 | 37.33 |
ZK-30 | 30060 | 260.7 | 161.6 | 257 | 16.3 | 44.84 |
ZK-35 | 35350 | 306.6 | 190.1 | 254 | 17.8 | 52.73 |
ZK-40 | 40156 | 348.3 | 215.9 | 256 | 19.2 | 59.89 |
ZK-50 | 50562 | 438.5 | 271.9 | 264 | 16.8 | 75.42 |
ZK-60 | 60280 | 522.8 | 324.2 | 259 | 16.8 | 89.91 |
ZK-80 | 80156 | 695.2 | 431 | 256 | 18.9 | 119.6 |
ZK-100 | 100260 | 869.6 | 539.1 | 259 | 19.5 | 149.5 |
ZK-120 | 121056 | 1050 | 651 | 264 | 18.9 | 180.6 |
ZK-140 | 140862 | 1221.7 | 757.5 | 254 | 21.2 | 210.1 |
ZK-160 | 161236 | 1398.5 | 867 | 261 | 23.5 | 240.5 |
ZK-180 | 180650 | 1566.8 | 971.4 | 259 | 23.6 | 269.4 |
ZK-200 | 201260 | 1745.6 | 1082.3 | 258 | 27.8 | 300.2 |
ZK-220 | 222152 | 1926.8 | 1194.6 | 262 | 26.9 | 331.3 |
ZK-250 | 251882 | 2184.7 | 1354.5 | 264 | 35.4 | 375.7 |
Model | Air Flow (m³/h) | 4-Rows | |||
Total Cooling Capacity(Kw) | Pressure Drop(Pa) | Pressure Drop(KPa) | Water Flow Rate(m³/h) | ||
ZK-3 | 3050 | 25.5 | 93 | 5.49 | 2.2 |
ZK-4 | 4016 | 34.1 | 94 | 7.29 | 2.9 |
ZK-5 | 5020 | 42.7 | 88 | 9.8 | 3.7 |
ZK-6 | 6186 | 51.1 | 90 | 9.8 | 4.4 |
ZK-8 | 8025 | 68 | 91 | 11.8 | 5.8 |
ZK-10 | 10068 | 85.2 | 101 | 12.82 | 7.3 |
ZK-12 | 12134 | 102.2 | 96 | 16.16 | 8.8 |
ZK-15 | 15075 | 128.9 | 96 | 15.84 | 11.1 |
ZK-20 | 20082 | 169.8 | 98 | 13.86 | 14.6 |
ZK-25 | 25025 | 212.5 | 108 | 17.01 | 18.3 |
ZK-30 | 30060 | 256.4 | 105 | 18.54 | 22 |
ZK-35 | 35350 | 299.1 | 105 | 17.26 | 25.7 |
ZK-40 | 40156 | 339.6 | 95 | 20.08 | 29.2 |
ZK-50 | 50562 | 426.7 | 109 | 21.25 | 36.7 |
ZK-60 | 60280 | 510.9 | 108 | 20.11 | 43.9 |
ZK-80 | 80156 | 677.7 | 109 | 24.85 | 58.2 |
ZK-100 | 100260 | 870.1 | 106 | 29.74 | 74.8 |
ZK-120 | 121056 | 1048.4 | 109 | 32.5 | 90.1 |
ZK-140 | 140862 | 1221.3 | 110 | 37 | 104.9 |
ZK-160 | 161236 | 1394.3 | 105 | 42.94 | 119.8 |
ZK-180 | 180650 | 1561.6 | 102 | 48.05 | 134.2 |
ZK-200 | 201260 | 1673.2 | 102 | 57.01 | 143.8 |
ZK-220 | 222152 | 1840.5 | 105 | 57.01 | 158.1 |
ZK-250 | 251882 | 2091.5 | 108 | 63.8 | 179.7 |
Model | Air Flow (m³/h) | 8-Rows | |||
Total Cooling Capacity(Kw) | Pressure Drop(Pa) | Pressure Drop(KPa) | Water Flow Rate(m³/h) | ||
ZK-3 | 3050 | 39.9 | 200 | 7.39 | 3.43 |
ZK-4 | 4016 | 52.6 | 221 | 7.39 | 4.52 |
ZK-5 | 5020 | 65.7 | 220 | 9.59 | 5.65 |
ZK-6 | 6186 | 81 | 232 | 10.37 | 6.96 |
ZK-8 | 8025 | 105.1 | 233 | 9.64 | 9.03 |
ZK-10 | 10068 | 131.9 | 235 | 11.84 | 11.33 |
ZK-12 | 12134 | 158.9 | 232 | 11.1 | 13.65 |
ZK-15 | 15075 | 197.4 | 230 | 13.88 | 16.96 |
ZK-20 | 20082 | 263 | 233 | 16.05 | 22.6 |
ZK-25 | 25025 | 327.7 | 232 | 17.35 | 28.16 |
ZK-30 | 30060 | 393.7 | 232 | 14.95 | 33.83 |
ZK-35 | 35350 | 463 | 229 | 16.34 | 39.78 |
ZK-40 | 40156 | 525.9 | 231 | 17.63 | 45.19 |
ZK-50 | 50562 | 662.2 | 239 | 15.39 | 56.9 |
ZK-60 | 60280 | 789.5 | 234 | 15.42 | 67.83 |
ZK-80 | 80156 | 1049.8 | 231 | 17.35 | 90.2 |
ZK-100 | 100260 | 1313.1 | 234 | 17.9 | 112.8 |
ZK-120 | 121056 | 1585.4 | 239 | 17.35 | 136.2 |
ZK-140 | 140862 | 1844.8 | 229 | 19.46 | 158.5 |
ZK-160 | 161236 | 2111.7 | 236 | 21.57 | 181.4 |
ZK-180 | 180650 | 2365.9 | 234 | 21.67 | 203.3 |
ZK-200 | 201260 | 2635.8 | 233 | 25.52 | 226.5 |
ZK-220 | 222152 | 2909.5 | 237 | 24.69 | 250 |
ZK-250 | 251882 | 3298.8 | 239 | 32.49 | 283.4 |
The KD(X) series ceiling air conditioning unit is a ceiling-mounted air terminal unit for central air conditioning systems. It combines multiple air treatment functions including filtration, cooling, dehumidification, heating and fresh air intake. Designed to deliver conditioned air over extended distances through ductwork, it is usually applied to HVAC systems in commercial and industrial buildings.
This series include 13 models and 39 specifications, with airflow capacities ranging from 1,500 to 15,000 m³/h and cooling capacities from 8.4 kW to 324.8 kW. This kind of conditioning units feature a clean off-white or blue apperance and come equipped with built-in reusable nylon filters. The heat exchanger uses copper tubes and high-efficiency aluminum fins, mechanically expanded to guarantee superior heat transfer performance.
Powerful Cooling for Large Spaces: Our Ceiling Air Conditioning Unit delivers efficient and rapid cooling, making it ideal for spacious commercial environments.
Space-Saving & Quiet Design: Mounted directly to the ceiling, it frees up valuable floor space while operating quietly to maintain a peaceful working atmosphere.
Built for Heavy-Duty Use: Engineered with durable, industrial-grade components to withstand continuous 24/7 operation in demanding conditions (e.g., high temperatures, dusty environments).
Versatile Applications: Perfect for warehouses, factories, retail stores, gyms, offices, and light-duty server rooms.
Energy-Efficient Performance: Reduces electricity costs without compromising on cooling power or reliability.
Our High-Efficiency Industrial Ceiling Air Conditioner is engineered for large-scale commercial environments where performance, reliability, and minimal footprint matter most. Designed for seamless ceiling mounting, it frees up valuable floor space while delivering rapid, uniform cooling across high-ceiling areas — ideal for factories, warehouses, offices, retail stores, gyms, and light-duty server rooms.
