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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-291CB1-B04I C 154.84 kW 2 × ⌀910 56,453
Variants (1)
KA/KB-2x280AC1-B03 C 155.01 kW 4 × ⌀800 33,996
Variants (1)
KA/KB-291FD5-B04 C 155.23 kW 2 × ⌀910 47,070
Variants (1)
KA/KB-663BB5-B01 C 155.26 kW 6 × ⌀630 53,896
Variants (1)
KA/KB-480AC1-B03 C 155.42 kW 4 × ⌀800 33,996
Variants (1)
KA/KB-380AB1-B01I C 155.47 kW 3 × ⌀800 52,132
Variants (1)
KA/KB-2x450CB5-B01I C 155.49 kW 8 × ⌀500 58,714
Variants (1)
KA/KB-t-280LB5-B01 C 155.54 kW 2 × ⌀800 45,291
Variants (1)
KA/KB-291FD5-B04I C 155.60 kW 2 × ⌀910 47,230
Variants (1)
KA/KB-463BC5-B19 C 155.83 kW 4 × ⌀630 46,467
Variants (1)
KA/KB-t-380EB1-B01I C 155.84 kW 3 × ⌀800 47,405
Variants (1)
KA/KB-t-2x191LB5-B04 C 156.00 kW 2 × ⌀910 55,358
Variants (1)
KA/KB-2x280CB5-B01I C 156.02 kW 4 × ⌀800 68,156
Variants (1)
KA/KB-2x450BC5-B04 C 156.38 kW 8 × ⌀500 38,135
Variants (1)
KA/KB-t-2x280EA1-B01I C 156.41 kW 4 × ⌀800 69,386
Variants (1)
KA/KB-t-2x191LB5-B04I C 156.42 kW 2 × ⌀910 55,596
Variants (1)
KA/KB-2x180JC5-B01I C 156.52 kW 2 × ⌀800 40,059
Variants (1)
KA/KB-t-750EB5-B09 C 156.59 kW 7 × ⌀500 48,874
Variants (1)
KA/KB-2x350CD5-B09 C 156.76 kW 6 × ⌀500 39,469
Variants (1)
KA/KB-t-363HA1-B08 C 156.77 kW 3 × ⌀630 51,219
Variants (1)
KA/KB-2x350BC1-B09 C 156.82 kW 6 × ⌀500 39,997
Variants (1)
KA/KB-t-580EB5-B03 C 156.90 kW 5 × ⌀800 42,549
Variants (1)
KA/KB-2x550CB5-B04 C 156.96 kW 10 × ⌀500 50,515
Variants (1)
KA/KB-2x450AB1-B10 C 157.15 kW 8 × ⌀500 54,156
Variants (1)
KA/KB-2x191FD5-B04 C 157.16 kW 2 × ⌀910 46,757
Variants (1)
KA/KB-2x191FD5-B04I C 157.47 kW 2 × ⌀910 46,887
Variants (1)
KA/KB-280GD5-B01 C 157.67 kW 2 × ⌀800 40,203
Variants (1)
KA/KB-t-480EA1-B01I C 157.68 kW 4 × ⌀800 69,716
Variants (1)
KA/KB-380CC1-B01I C 157.79 kW 3 × ⌀800 46,418
Variants (1)
KA/KB-2x350CD5-B10 C 157.94 kW 6 × ⌀500 40,632
Variants (1)
KA/KB-280FC1-B01 C 158.08 kW 2 × ⌀800 40,735
Variants (1)
KA/KB-2x180GD5-B01 C 158.19 kW 2 × ⌀800 39,999
Variants (1)
KA/KB-2x363BB5-B06I C 158.23 kW 6 × ⌀630 52,599
Variants (1)
KA/KB-2x263FB5-B01 C 158.30 kW 4 × ⌀630 39,851
Variants (1)
KA/KB-t-363HB1-B19 C 158.38 kW 3 × ⌀630 38,295
Variants (1)
KA/KB-463FB5-B01 C 158.45 kW 4 × ⌀630 39,851
Variants (1)
KA/KB-t-563EA1-B19 C 158.54 kW 5 × ⌀630 60,648
Variants (1)
KA/KB-363GC5-B19 C 158.55 kW 3 × ⌀630 38,359
Variants (1)
KA/KB-t-2x380EA5-B03 C 158.72 kW 6 × ⌀800 56,745
Variants (1)
KA/KB-2x350BC1-B10 C 158.75 kW 6 × ⌀500 41,111
Variants (1)
KA/KB-291BC1-B04 C 158.85 kW 2 × ⌀910 47,961
Variants (1)
KA/KB-2x450AB1-B09 C 158.90 kW 8 × ⌀500 52,603
Variants (1)
KA/KB-563BC5-B06I C 158.94 kW 5 × ⌀630 42,236
Variants (1)
KA/KB-280GD1-B01I C 158.96 kW 2 × ⌀800 35,960
Variants (1)
KA/KB-2x180FC1-B01 C 158.97 kW 2 × ⌀800 40,735
Variants (1)
KA/KB-2x180GD1-B01I C 159.29 kW 2 × ⌀800 35,811
Variants (1)
KA/KB-291BC1-B04I C 159.37 kW 2 × ⌀910 48,196
Variants (1)
KA/KB-2x350BC1-B01I C 159.50 kW 6 × ⌀500 40,917
Variants (1)
KA/KB-2x550AB1-B04 C 159.51 kW 10 × ⌀500 46,059
Variants (1)
KA/KB-280JC5-B01I C 159.56 kW 2 × ⌀800 40,059
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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