
Double skin fresh air handling units with 4-8 rows cooling coil air flow 2,000-400,000 m3h
EKDM air flow range is from 1000m3/h to 400000m3/h. Available functional sections include fresh/return air mixing section, cooling section, heating section, primary/medium/high efficiency filter section, electric heating section, humidifying section, sound attenuation section, heat recovery section, secondary air-return section, fan section, air diffuser section etc. Different combinations can meet different air handling requirements.
• The surface of the unit is made of quality color steel, which can resist corrosion, scratch and ultraviolet radiation.
• Internal panels are made of steel plates galvanized with aluminum
and zinc, with an assured service life of more than 15 years. All
panels feature end-to-end joints and smooth surfaces, without any
bur or corroded point.
• The internal panels feature reinforced design, which is strong
enough to support the largest air handling unit.
• The unit panel has two thicknesses, namely 30mm and 50mm.Inside
the panel, hermetically foamed polyurethane (no fluorine) with a
density of 48kg/m3 is used as the heat- insulating material. The
heat conductivity factor is less than 0.02W/m°C.
• Each functional section of the unit is equipped with a steel
trough base, thus ensuring it is well supported, easy to transport
and assemble. The overall robustness of the unit meets the standard
of CEN2.
The unit features a special clamp structure, facilitating disassembly and maintenance as well as ensuring low air leakage. When the internal negative pressure is 1000Pa, the air leakage is below 1% (level B air leakage of European standard EN1886).
• The unit panels are coated with strong and heat-insulating UPVC plastics, thus avoiding direct contact between heat-conductive parts. With a heat-insulation grade of T1 (European standard), thermal bridge and cooling capacity loss are completely eliminated.
Specifciations
Unit model EKDM | Rated air flow m3/h | 4 rows | 6 rows | 8 rows | |||||||||
Total cooling capacity kW | Water flow l/s | Water resi-stance kPa | Pipe diameter DN | Total cooling capacity kW | Water flow l/s | Water resi-stance kPa | Pipe diameter DN | Total cooling capacity kW | Water flow l/s | Water resi-stance kPa | Pipe diameter DN | ||
306 | 2000 | 29 | 1.3 | 30 | 40 | 34 | 1.6 | 23 | 40 | 39 | 1.8 | 38 | 40 |
406 | 3000 | 42 | 2.0 | 34 | 40 | 50 | 2.4 | 28 | 40 | 57 | 2.8 | 46 | 40 |
407 | 4000 | 53 | 2.6 | 27 | 40 | 68 | 3.2 | 52 | 40 | 74 | 3.5 | 44 | 40 |
408 | 5000 | 67 | 3.2 | 43 | 40 | 82 | 4.0 | 51 | 50 | 89 | 4.2 | 18 | 50 |
508 | 6000 | 82 | 3.9 | 29 | 50 | 101 | 4.9 | 34 | 50 | 114 | 5.5 | 51 | 50 |
607 | 7000 | 90 | 4.3 | 25 | 50 | 116 | 5.5 | 51 | 65 | 129 | 6.2 | 45 | 50 |
608 | 8000 | 107 | 5.1 | 36 | 65 | 132 | 6.3 | 41 | 65 | 143 | 7.0 | 26 | 50 |
511 | 9000 | 124 | 6.0 | 44 | 65 | 149 | 7.2 | 34 | 65 | 169 | 8.0 | 49 | 65 |
610 | 10000 | 137 | 6.7 | 41 | 65 | 163 | 8.0 | 32 | 65 | 187 | 9.0 | 46 | 65 |
611 | 12000 | 162 | 7.7 | 55 | 65 | 194 | 9.2 | 43 | 65 | 216 | 10.5 | 44 | 65 |
712 | 15000 | 195 | 9.6 | 36 | 65 | 242 | 11.8 | 45 | 65 | 276 | 13.2 | 60 | 65 |
812 | 18000 | 231 | 11.2 | 43 | 65 | 285 | 13.5 | 53 | 65 | 329 | 15.6 | 75 | 65 |
813 | 20000 | 261 | 12.8 | 57 | 65 | 320 | 15.4 | 69 | 80 | 369 | 17.5 | 95 | 65 |
915 | 25000 | 320 | 15.2 | 49 | 80 | 418 | 20.0 | 91 | 80 | 473 | 22.6 | 124 | 80 |
1015 | 30000 | 402 | 19.0 | 47 | 65 | 496 | 24.0 | 61 | 65 | 564 | 27.4 | 88 | 80 |
1313 | 35000 | 450 | 21.6 | 46 | 65 | 558 | 26.4 | 57 | 65 | 642 | 30.6 | 82 | 65 |
1315 | 40000 | 508 | 24.8 | 47 | 65 | 662 | 32.0 | 85 | 80 | 750 | 35.8 | 115 | 65 |
1515 | 45000 | 570 | 27.0 | 51 | 65 | 748 | 35.6 | 94 | 80 | 852 | 41.6 | 137 | 65 |
1417 | 50000 | 646 | 30.6 | 69 | 80 | 836 | 40.0 | 128 | 80 | 946 | 45.0 | 174 | 65 |
1520 | 60000 | 816 | 38.8 | 50 | 80 | 984 | 48.0 | 53 | 80 | 1084 | 52.0 | 51 | 65 |
1720 | 70000 | 948 | 46.4 | 55 | 80 | 1144 | 56.0 | 55 | 80 | 1252 | 60.0 | 52 | 80 |
1722 | 80000 | 996 | 48.0 | 37 | 80 | 1248 | 59.2 | 48 | 80 | 1448 | 68.8 | 69 | 80 |
1626 | 90000 | 1168 | 55.6 | 54 | 80 | 1444 | 68.8 | 69 | 80 | 1664 | 79.2 | 98 | 80 |
1826 | 100000 | 1300 | 61.2 | 60 | 80 | 1620 | 77.2 | 80 | 80 | 1852 | 88.0 | 110 | 80 |
1852 | 200000 | 2600 | 122.4 | 54 | 80 | 2888 | 137.6 | 69 | 80 | 3704 | 176 | 98 | 80 |
3652 | 400000 | 5200 | 244.8 | 54 | 80 | 5776 | 275.2 | 69 | 80 | 7408 | 352 | 98 | 80 |
Note:
■ Temperature of cooled inlet water: 7°C; temperature drop 5°C.
■ Fresh air conditions for standard cooling operation: dry/wet bulb
temperature of inlet air: 34°C/28°C.
■ Coils are copper pipes with aluminum fins (12 fins/inch). EK can
provide coils with 8~14 fins/inch.
Guangdong EuroKlimat Air-Conditioning & Refrigeration Co., Ltd
EUROKLIMAT (EK) was established in 1963 in Italy. For the past half a century, it has become famous as an energy-saving air-conditioning manufacturer in Italy and globally. Continuous innovation, new product development and top manufacturing quality are the driving force behind this growth.
EUROKLIMAT (EK) pursues the ideals of protecting the environment, providing physical comfort and adopting energy-saving into the whole process of product R&D, manufacturing and service. Our products covering residential, commercial and close control air-conditioner are manufactured according to the global generally accepted standards.