For telecommunication booths I type A and B (internal installation)
Weiss partial air conditioning units, type K1W-B, K2W-B, K4W-B are specifically designed for air conditioning telecommunications booths I. Internal installation is possible thanks to the compact dimensions. The units provide a comfortable indoor climate and protect sensitive electronics and high-end workshop equipment. The product range offers cooling capacities up to 5.2 kW and heating capacities up to 4.35 kW. This particular series of partial air conditioning units withstands ambient temperatures up to 55°C.
The dimensions facilitate optimum internal installation. The product range offers cooling capacities of 3.7 to 5.2 kW and heating capacities of 2.3 to 4.35 kW.
K1W-B | K2W-B | K4W-B | |
NATO Stock Number (NSN)* | 4120-12-363-6442 | 4120-12-363-6441 | |
Cabin use | Fml A+B | Fmll A+B | Fmll A+B |
Cooling capacity kW | 3,7 | 5,2 | 5,2 |
Refrigerant | R134a | ||
Heating capacity kW | 2,3 | 3,4 | 4,35 |
Connected load kVA | 3,0 | 3,9 | 4,7 |
Power supply | 1/N/PE/50Hz/230V | 1/N/PE/50Hz/230V | 3/N/PE/50Hz/400V |
Protection class | IP 44 (DIN 40 050) | ||
Operational ambient temperature °C | -32 ... +55 | ||
Circulating air quantity m³/h | 850 | 1100 | 1100 |
Outside air quantity m³/h | 70 | ||
Sound pressure dB(A) | 60 | ||
Material | Aluminium | ||
Dimensions Height - mm Width AC - mm Width, centre part - mm Depth - mm |
1272 1696 750 450 |
1272 1795 790 470 |
1272 1795 790 470 |
Weight - kg | 161 | 182 | 182 |
Paint | RAL 6017, EN light green | ||
Use of NBC protection system | possible | ||
Vibration test | gem. VG 95332, Bl. 24 | ||
*only base device Technical changes reserved |