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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-t-2x250EB1-B09 C 100.12 kW 4 × ⌀500 27,331
Variants (1)
KA/KB-t-480EA5-B03 C 100.33 kW 4 × ⌀800 38,034
Variants (1)
KA/KB-2x250CC1-B09 C 100.51 kW 4 × ⌀500 26,969
Variants (1)
KA/KB-450BC5-B01I C 100.51 kW 4 × ⌀500 27,831
Variants (1)
KA/KB-550AB1-B01I C 100.53 kW 5 × ⌀500 33,674
Variants (1)
KA/KB-t-363EB1-B01 C 100.55 kW 3 × ⌀630 25,541
Variants (1)
KA/KB-t-380EA5-B01 C 100.64 kW 3 × ⌀800 58,105
Variants (1)
KA/KB-550AB1-B10 C 100.65 kW 5 × ⌀500 33,848
Variants (1)
KA/KB-2x163AD5-B08 C 100.68 kW 2 × ⌀630 27,259
Variants (1)
KA/KB-180JD1-B01 C 100.96 kW 1 × ⌀800 21,467
Variants (1)
KA/KB-550BB5-B09 C 101.13 kW 5 × ⌀500 35,557
Variants (1)
KA/KB-263FB1-B19 C 101.14 kW 2 × ⌀630 25,722
Variants (1)
KA/KB-t-450EB1-B09 C 101.14 kW 4 × ⌀500 27,468
Variants (1)
KA/KB-t-263HB5-B19 C 101.22 kW 2 × ⌀630 25,658
Variants (1)
KA/KB-2x163GB5-B08 C 101.31 kW 2 × ⌀630 33,971
Variants (1)
KA/KB-2x180AB1-B01I C 101.34 kW 2 × ⌀800 34,755
Variants (1)
KA/KB-2x163FB1-B19 C 101.37 kW 2 × ⌀630 25,722
Variants (1)
KA/KB-191GD1-B04 C 101.38 kW 1 × ⌀910 25,395
Variants (1)
KA/KB-t-2x350EA5-B09 C 101.43 kW 6 × ⌀500 43,960
Variants (1)
KA/KB-2x250AD1-B01I C 101.49 kW 4 × ⌀500 23,755
Variants (1)
KA/KB-450CC1-B09 C 101.51 kW 4 × ⌀500 27,144
Variants (1)
KA/KB-550CC1-B04 C 101.71 kW 5 × ⌀500 23,731
Variants (1)
KA/KB-t-550EB1-B04 C 101.74 kW 5 × ⌀500 24,064
Variants (1)
KA/KB-191GD1-B04I C 101.74 kW 1 × ⌀910 25,511
Variants (1)
KA/KB-191CD1-B04 C 101.78 kW 1 × ⌀910 25,068
Variants (1)
KA/KB-263GB5-B08 C 101.87 kW 2 × ⌀630 34,011
Variants (1)
KA/KB-550BC1-B04 C 101.88 kW 5 × ⌀500 23,323
Variants (1)
KA/KB-2x350BB5-B04 C 101.90 kW 6 × ⌀500 30,063
Variants (1)
KA/KB-2x250CC1-B10 C 101.92 kW 4 × ⌀500 27,684
Variants (1)
KA/KB-t-2x163HB5-B19 C 101.94 kW 2 × ⌀630 25,632
Variants (1)
KA/KB-450AD1-B01I C 101.96 kW 4 × ⌀500 23,755
Variants (1)
KA/KB-t-463EA1-B01 C 101.98 kW 4 × ⌀630 36,366
Variants (1)
KA/KB-363AB5-B19 C 102.12 kW 3 × ⌀630 35,889
Variants (1)
KA/KB-191CD1-B04I C 102.13 kW 1 × ⌀910 25,178
Variants (1)
KA/KB-2x250CC1-B01I C 102.17 kW 4 × ⌀500 27,560
Variants (1)
KA/KB-550CD5-B04 C 102.26 kW 5 × ⌀500 23,194
Variants (1)
KA/KB-t-2x250EB1-B10 C 102.31 kW 4 × ⌀500 28,043
Variants (1)
KA/KB-550BB5-B10 C 102.33 kW 5 × ⌀500 36,590
Variants (1)
KA/KB-t-650EA5-B09 C 102.33 kW 6 × ⌀500 44,122
Variants (1)
KA/KB-280AB1-B01I C 102.33 kW 2 × ⌀800 34,755
Variants (1)
KA/KB-t-2x180EB1-B01I C 102.49 kW 2 × ⌀800 31,397
Variants (1)
KA/KB-263AD5-B08 C 102.68 kW 2 × ⌀630 27,259
Variants (1)
KA/KB-550BB5-B01I C 102.69 kW 5 × ⌀500 36,424
Variants (1)
KA/KB-450CC1-B10 C 102.88 kW 4 × ⌀500 27,841
Variants (1)
KA/KB-363BC1-B06I C 102.90 kW 3 × ⌀630 24,899
Variants (1)
KA/KB-450CC1-B01I C 103.14 kW 4 × ⌀500 27,720
Variants (1)
KA/KB-2x350AC5-B04 C 103.18 kW 6 × ⌀500 26,401
Variants (1)
KA/KB-t-450EB1-B10 C 103.39 kW 4 × ⌀500 28,196
Variants (1)
KA/KB-t-463EA5-B19 C 103.73 kW 4 × ⌀630 49,011
Variants (1)
KA/KB-t-280EB1-B01I C 103.73 kW 2 × ⌀800 31,603
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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