The UD series of air coolers, features cabinet of steel plate with plastic spray, with 4.5, 6.0, 9.0 mm fin space coils, has UDL, UDD, UDJ,3 sub series of products for different range temperature need.
Product
UDL for around 0℃, UDD for-18℃, UDJ for temperature below -25℃ rooms. Inside are evenly arranged defrosting heaters. The bottom has double water receiver.
Technical
DL Models ( Fin Space 4.5mm)
Model | Capacity kw DT=7K t0=-7℃ | Aream2 | Tube Vdm3 | Air Flowm3/h | Air Throwm | Fan InputW | Defrosting W | Pipe dia mm | Drainage dia | |||
R22 | R404A | Coil | Rever | Liquid | Gas |
| ||||||
UDL2.2/311A | 2.2 | 2.3 | 7 | 1.4 | 1500 | 9 | 90 | 1.0 | 0.5 | φ12 | φ16 | 1″ |
UDL3.5/311A | 3.5 | 3.7 | 11 | 2.4 | 1500 | 9 | 90 | 1.5 | 0.5 | φ12 | φ19 | 1″ |
UDL4.7/312A | 4.7 | 4.9 | 14 | 3.1 | 3000 | 9 | 180 | 1.8 | 0.9 | φ12 | φ22 | 1″ |
UDL6/312A | 6 | 6.3 | 26 | 4.4 | 3000 | 9 | 180 | 2.7 | 0.9 | φ12 | φ22 | 1″ |
UDL9/352A | 9 | 9.5 | 35 | 6.1 | 4500 | 10 | 280 | 2.7 | 0.9 | φ16 | φ22 | 1″ |
UDL12.5/402A | 12.5 | 13.1 | 43 | 7.9 | 7000 | 13 | 360 | 3.6 | 1.2 | φ16 | φ22 | 1″ |
UDL14.5/402A | 14.5 | 15.2 | 52 | 9.4 | 7000 | 13 | 360 | 4.8 | 1.2 | φ16 | φ28 | 1″ |
UDL17/402A | 17 | 17.9 | 61 | 11 | 7000 | 13 | 360 | 6.0 | 1.2 | φ16 | φ28 | 1″ |
UDL25/502A | 25 | 26.3 | 87 | 15.6 | 12000 | 17 | 900 | 7.5 | 1.5 | φ22 | φ35 | 1″ |
UDL29/453A | 29 | 30.5 | 104 | 19.1 | 13500 | 17 | 750 | 8.0 | 2.0 | φ22 | φ35 | 1″ |
UDL36.5/503A | 36.5 | 38.3 | 122 | 22.4 | 18000 | 19 | 1350 | 8.0 | 2.0 | φ22 | φ42 | 1″ |
UDL42/503A | 42 | 44.1 | 156 | 25.6 | 18000 | 19 | 1350 | 10.0 | 2.0 | φ22 | φ54 | 1″ |
UDL49/503A | 49 | 51.5 | 182 | 32 | 18000 | 19 | 1350 | 12.0 | 2.0 | φ22 | φ54 | 1″ |
UDL59/504A | 59 | 62.0 | 208 | 38.7 | 24000 | 19 | 1800 | 13.0 | 2.6 | φ22 | φ54 | 1″ |
UDL70/554A | 70 | 73.5 | 260 | 45.1 | 30000 | 25 | 2400 | 15.6 | 2.6 | φ22 | φ54 | 1″ |
UDL84/554A | 84 | 88.2 | 306 | 58 | 30000 | 25 | 2400 | 18.6 | 2.6 | φ28 | φ54 | 1″ |
UDL103/604A | 103 | 108.2 | 371 | 70.9 | 42000 | 25 | 3120 | 20.8 | 2.6 | φ35 | φ60 | 1″ |
UDL112/634A | 112 | 117.6 | 390 | 77.3 | 46000 | 25 | 3200 | 23.4 | 5.2 | φ35 | φ60 | 1″ |
UDL122/634A | 122 | 128.1 | 463 | 83.7 | 46000 | 28 | 3200 | 26 | 5.2 | φ35 | φ60 | 1″ |