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KA/KB (General)

Refrigerants
R134a, R22, R290, R32, R404A, R407A, R407B, R407C, R407F, R410A, R448A, R449A, R450a, R452a, R454A, R454C, R455A, R507A, R513a
Capacity
14.80–1425.75 kW
Fans
⌀500, ⌀630, ⌀800, ⌀910 mm
Max. working pressure
27 bar
KA/KB (General)

Model nomenclature

How to read the model codes of this series, with an example.

  • A
    Series KA/KB = KA = vertical, KB = horizontal industrial condenser.
  • B
    Fin type (optional "t") — = absent: standard corrugated finst = t: louvered fins (high-efficiency fin surface)
  • C
    Fan rows (optional "Nx") — Catalogue: "Fan Row no." (number before x/X). — = absent: 1 fan row2x = 2 fan rows
  • D
    Number of fans per row — Digit 1-9; total fans = fan rows x this digit.
  • E
    Fan diameter — Two digits = diameter / 10 (91 = Ø910). 50 = Ø500 mm63 = Ø630 mm80 = Ø800 mm91 = Ø910 mm
  • G
    Coil tube rows (2nd dimensional letter) A = 2 tube rowsB = 3 tube rowsC = 4 tube rowsD = 5 tube rows
  • H
    Fin spacing — Catalogue fin-spacing code. 1 = 2.1 mm5 = 2.5 mm
  • I
    Generation code — Catalogue: "Generation Code". B = generation B
  • J
    Fan data (fan motor code) — Catalogue: "Fan Data". Two digits select the fan motor (supply, poles); the meaning is series-specific. 01 = fan motor code; supply/poles vary with diameter03 = three-phase 400 V 50 Hz, 12-pole AC fan (in this series)04 = fan motor code; supply/poles vary with diameter06 = three-phase 400 V 50 Hz, 6-pole AC fan (in this series)08 = three-phase 400 V 50 Hz, 4-pole AC fan (in this series)09 = single-phase 230 V 50 Hz, 4-pole AC fan (in this series)10 = three-phase 400 V 50 Hz, 4-pole AC fan (in this series)19 = three-phase 400 V 50 Hz, 4-pole AC fan (in this series)
Model Heat rejection [kW] i Nominal conditions (EN 327): air inlet 25 °C, condensing temperature 40 °C (ΔT 15 K), gas inlet superheat 26 K, no subcooling, relative humidity 50 % Fans Air flow [m³/h] Variants
KA/KB-2x163AC1-B01 C 70.15 kW 2 × ⌀630 16,635
Variants (1)
KA/KB-350CC5-B09 C 70.20 kW 3 × ⌀500 20,714
Variants (1)
KA/KB-2x163AC1-B06I C 70.23 kW 2 × ⌀630 16,456
Variants (1)
KA/KB-2x180AB1-B03 C 70.34 kW 2 × ⌀800 18,456
Variants (1)
KA/KB-263BB5-B08 C 70.37 kW 2 × ⌀630 30,440
Variants (1)
KA/KB-263BD5-B01 C 70.42 kW 2 × ⌀630 16,408
Variants (1)
KA/KB-263AC1-B01 C 70.46 kW 2 × ⌀630 16,635
Variants (1)
KA/KB-280CC1-B03 C 70.48 kW 2 × ⌀800 16,048
Variants (1)
KA/KB-t-450EA5-B09 C 70.55 kW 4 × ⌀500 29,414
Variants (1)
KA/KB-t-2x163EA1-B08 C 70.66 kW 2 × ⌀630 30,696
Variants (1)
KA/KB-2x163BB5-B08 C 70.75 kW 2 × ⌀630 30,340
Variants (1)
KA/KB-280AB1-B03 C 70.75 kW 2 × ⌀800 18,456
Variants (1)
KA/KB-t-2x180EA5-B01I C 70.82 kW 2 × ⌀800 35,446
Variants (1)
KA/KB-350CC5-B10 C 70.85 kW 3 × ⌀500 21,271
Variants (1)
KA/KB-2x163BB1-B19 C 70.99 kW 2 × ⌀630 23,706
Variants (1)
KA/KB-450BB1-B04 C 71.04 kW 4 × ⌀500 19,693
Variants (1)
KA/KB-t-263EC5-B01 C 71.25 kW 2 × ⌀630 16,438
Variants (1)
KA/KB-2x250AB5-B09 C 71.26 kW 4 × ⌀500 26,917
Variants (1)
KA/KB-350AD5-B09 C 71.31 kW 3 × ⌀500 17,834
Variants (1)
KA/KB-350CC5-B01I C 71.33 kW 3 × ⌀500 21,182
Variants (1)
KA/KB-2x250AC1-B04 C 71.33 kW 4 × ⌀500 17,035
Variants (1)
KA/KB-t-263EA1-B08 C 71.45 kW 2 × ⌀630 30,792
Variants (1)
KA/KB-2x250BB1-B04 C 71.51 kW 4 × ⌀500 19,693
Variants (1)
KA/KB-180GC1-B01I C 71.53 kW 1 × ⌀800 18,653
Variants (1)
KA/KB-2x163AD5-B06I C 71.55 kW 2 × ⌀630 16,107
Variants (1)
KA/KB-t-2x250EB5-B04 C 71.55 kW 4 × ⌀500 19,514
Variants (1)
KA/KB-t-2x180HA5-B03 C 71.65 kW 2 × ⌀800 21,835
Variants (1)
KA/KB-163FD5-B08 C 71.68 kW 1 × ⌀630 16,280
Variants (1)
KA/KB-263BB1-B19 C 71.69 kW 2 × ⌀630 23,769
Variants (1)
KA/KB-263AD5-B06I C 71.76 kW 2 × ⌀630 16,107
Variants (1)
KA/KB-t-363EA5-B01 C 71.90 kW 3 × ⌀630 27,677
Variants (1)
KA/KB-2x163AD5-B01 C 71.98 kW 2 × ⌀630 16,223
Variants (1)
KA/KB-450AC1-B04 C 72.05 kW 4 × ⌀500 17,035
Variants (1)
KA/KB-t-280HA5-B03 C 72.14 kW 2 × ⌀800 21,893
Variants (1)
KA/KB-263AD5-B01 C 72.20 kW 2 × ⌀630 16,223
Variants (1)
KA/KB-2x250AB5-B01I C 72.21 kW 4 × ⌀500 27,512
Variants (1)
KA/KB-t-2x163EB5-B19 C 72.23 kW 2 × ⌀630 23,393
Variants (1)
KA/KB-t-450EB5-B04 C 72.23 kW 4 × ⌀500 19,621
Variants (1)
KA/KB-2x250AB5-B10 C 72.28 kW 4 × ⌀500 27,636
Variants (1)
KA/KB-450AB5-B10 C 72.38 kW 4 × ⌀500 27,636
Variants (1)
KA/KB-t-280EA5-B01 C 72.40 kW 2 × ⌀800 38,737
Variants (1)
KA/KB-191CB5-B04 C 72.81 kW 1 × ⌀910 28,690
Variants (1)
KA/KB-t-263EB5-B19 C 72.83 kW 2 × ⌀630 23,463
Variants (1)
KA/KB-191CB5-B04I C 72.92 kW 1 × ⌀910 28,770
Variants (1)
KA/KB-263AB1-B19 C 72.93 kW 2 × ⌀630 23,631
Variants (1)
KA/KB-350AD5-B01I C 72.93 kW 3 × ⌀500 18,372
Variants (1)
KA/KB-450AB5-B09 C 72.97 kW 4 × ⌀500 26,917
Variants (1)
KA/KB-350BC5-B09 C 73.16 kW 3 × ⌀500 20,437
Variants (1)
KA/KB-2x163GB5-B01 C 73.27 kW 2 × ⌀630 19,954
Variants (1)
KA/KB-180JB1-B01I C 73.38 kW 1 × ⌀800 20,349
Variants (1)

Nominal conditions (EN 327): air inlet 25 °C, condensing temperature 40 °C (ΔT 15 K), gas inlet superheat 26 K, no subcooling, relative humidity 50 %

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The data are illustrative and may change without notice. Capacities are interpolated from the manufacturer's rating grid; points the manufacturer did not rate are shown as "not rated" and never estimated.

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