references
Split refrigeration units and heat pumps
AIRDUO SK/CK - SK/CP
SK/CK TECHNICAL CHARACTERISTICS
SK Cooling capacity Cooling capacities Power input (kW) (kW) EER performance Heating capacity Heating capacities Power input (kW) 3/h) Outdoor circuit axial fan Available static pressure (mm.w.c) Number Diameter (mm) Output (kW) Speed (r.p.m.) Type Compressor No. compressors / No. circuits / No. stages Oil type Volume of oil (l) Circuit 1: Liquid line Cooling connections Circuit 1: Gas line Circuit 2: Liquid line Circuit 2: Gas line Type Refrigerant Global warming potential (GWP) Load up to 7,5 m (kg) Environment impact (tCO2 e) Electrical features Maximum absorbed current Mains voltage Power supply Compressor(s) (A) Fan (A) Control (A) Total (A) Length (mm) Dimensions Weight Width (mm) Height (mm) (kg) CK 3/h) Indoor circuit centrifugal fan Available static pressure (mm.w.c) Number / turbines Motor output (kW) Power input (kW) Speed (r.p.m.) Max. absorbed current Dimensions Weight Fan (A) Length (mm) Width (mm) Height (mm) (kg)
147 1.1 0.61 985 2.7 1.1 0.83 1049 2.7 1 190 950 731 147 190 199 275 15.3 1.3 0.9 17.5 1 511 1 066 1 088 281 317 326 18.5 1.3 0.9 20.7 20.1 2.2 0.9 23.2 6.3 13.2 6.4 13.4 8.6 18.0 3.0 1/2” 7/8” --3.3 1/2” 1 1/8” --3.3 5/8” 1 1/8” --630 0.7 / 0.4 875 / 650 0.8 / 0.5 680 / 540 Scroll 1/1/1 2/2/2
90 (kW)
20.6 7.2 2.86 22.9 6.7 3.42 10 000
100
22.9 8.3 2.75 25.8 7.6 3.38
120
27.0 9.5 2.83 31.2 9.4 3.30
160
35.8 14.0 2.56 41.0 12.2 3.37 14 200 -1
180
38.3 15.5 2.48 44.7 14.3 3.12
182
40.7 14.6 2.78 46.8 15.0 3.13 20 000
200
47.6 17.5 2.73 55.2 17.1 3.23
COP performance
800 2.0 / 1.3 895 / 705
Copeland 3MAF 32 cST, Danfoss POE 160 SZ, ICI Emkarate RL32 CF, Mobil EAL Artic 22 CC 3.3 5/8” 1 1/8” --R-410A 2 088 8.2 17.1 9.2 19.2 12.8 26.7 17.3 36.1 6.2 5/8” 1 1/8” --6.2 5/8” 1 1/8” --2 x 3.3 1/2” 1 1/8” 1/2” 1 1/8”
400 V / III ph / 50 Hz (±10%) 3 Wires + Ground 25.1 2.2 0.9 28.2 1 511 1 066 1 413 368 388 29.1 2.2 0.9 32.2 29.1 4.3 0.9 34.3 37.0 4.3 1.8 43.1 1 811 1 066 1 763 490
90
4 000 15
100
4 600 15
120
5 200 15 1/1 1.1 0.88 916 2.7
160
7 000 15
180
7 000 15
182
8 000 15 2/2
200
9 200 20
1.5 1.08 761 3.6 1 520 1 028 731
1.5 1.08 761 3.6
2 x 0.75 2 x 0.59 963 4.2 2 144 950 731
2 x 1.1 2 x 0.91 1126 5.4
199
262
262
Cooling capacity calculated in accordance with the EN-14511-2013 standard given for indoor temperature conditions 27ºC (19ºC WB) and 35ºC outdoor temperature. Heating capacity calculated in accordance with the EN-14511-2013 standard given for indoor temperature conditions 20ºC and 6ºC WB outdoor temperature. Total power input by compressors and motorised fans under nominal conditions, calculated in accordance with the EN-14511-2013 standard.
HEAT PUMPS - AIR CONDITIONING - REFRIGERATION - AIR HANDLING - HEAT EXCHANGE - NA 17.01 A