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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-291CC5-B04I C 168.04 kW 2 × ⌀910 54,495
Variants (1)
KA/KB-280KC1-B01I C 168.14 kW 2 × ⌀800 39,834
Variants (1)
KA/KB-2x191BD5-B04I C 168.16 kW 2 × ⌀910 46,492
Variants (1)
KA/KB-2x263FB1-B01 C 168.17 kW 4 × ⌀630 39,605
Variants (1)
KA/KB-463FB1-B01 C 168.35 kW 4 × ⌀630 39,605
Variants (1)
KA/KB-t-663EA5-B19 C 168.36 kW 6 × ⌀630 73,516
Variants (1)
KA/KB-280JC1-B01I C 168.52 kW 2 × ⌀800 39,635
Variants (1)
KA/KB-563AB5-B19 C 168.84 kW 5 × ⌀630 59,815
Variants (1)
KA/KB-291BD5-B04 C 169.04 kW 2 × ⌀910 46,400
Variants (1)
KA/KB-380AC5-B01I C 169.06 kW 3 × ⌀800 50,087
Variants (1)
KA/KB-2x350CD1-B09 C 169.20 kW 6 × ⌀500 38,519
Variants (1)
KA/KB-2x450CD1-B04 C 169.25 kW 8 × ⌀500 35,967
Variants (1)
KA/KB-t-463EB1-B08 C 169.25 kW 4 × ⌀630 57,414
Variants (1)
KA/KB-291BD5-B04I C 169.28 kW 2 × ⌀910 46,492
Variants (1)
KA/KB-2x350BD1-B09 C 169.57 kW 6 × ⌀500 38,019
Variants (1)
KA/KB-2x363AB5-B06I C 169.58 kW 6 × ⌀630 52,426
Variants (1)
KA/KB-2x263BC1-B19 C 169.81 kW 4 × ⌀630 45,562
Variants (1)
KA/KB-2x550BB5-B04 C 170.05 kW 10 × ⌀500 50,106
Variants (1)
KA/KB-2x180JC5-B01 C 170.09 kW 2 × ⌀800 44,726
Variants (1)
KA/KB-2x180KD5-B01I C 170.11 kW 2 × ⌀800 39,261
Variants (1)
KA/KB-t-280LC5-B01I C 170.39 kW 2 × ⌀800 39,394
Variants (1)
KA/KB-t-2x280HB5-B03 C 170.45 kW 4 × ⌀800 41,416
Variants (1)
KA/KB-2x280KB5-B03 C 170.69 kW 4 × ⌀800 45,233
Variants (1)
KA/KB-280KD5-B01I C 171.00 kW 2 × ⌀800 39,360
Variants (1)
KA/KB-280GD1-B01 C 171.25 kW 2 × ⌀800 39,238
Variants (1)
KA/KB-480CB1-B01 C 171.26 kW 4 × ⌀800 71,208
Variants (1)
KA/KB-2x180GD1-B01 C 171.26 kW 2 × ⌀800 39,028
Variants (1)
KA/KB-2x450CB1-B09 C 171.29 kW 8 × ⌀500 56,478
Variants (1)
KA/KB-663BB1-B06I C 171.31 kW 6 × ⌀630 52,026
Variants (1)
KA/KB-291FD1-B04I C 171.50 kW 2 × ⌀910 45,595
Variants (1)
KA/KB-291FD1-B04 C 171.51 kW 2 × ⌀910 45,601
Variants (1)
KA/KB-2x350CD1-B10 C 171.69 kW 6 × ⌀500 39,726
Variants (1)
KA/KB-280FD1-B01 C 171.72 kW 2 × ⌀800 38,782
Variants (1)
KA/KB-463BC1-B19 C 171.80 kW 4 × ⌀630 45,726
Variants (1)
KA/KB-2x363AB5-B01 C 171.89 kW 6 × ⌀630 53,495
Variants (1)
KA/KB-2x180FD1-B01 C 172.09 kW 2 × ⌀800 38,782
Variants (1)
KA/KB-t-580EB1-B03 C 172.14 kW 5 × ⌀800 41,113
Variants (1)
KA/KB-563BC1-B06I C 172.14 kW 5 × ⌀630 41,499
Variants (1)
KA/KB-2x263GC5-B01 C 172.28 kW 4 × ⌀630 39,217
Variants (1)
KA/KB-363GC1-B19 C 172.33 kW 3 × ⌀630 38,155
Variants (1)
KA/KB-t-380EC5-B01 C 172.39 kW 3 × ⌀800 47,063
Variants (1)
KA/KB-t-363HB5-B08 C 172.69 kW 3 × ⌀630 50,291
Variants (1)
KA/KB-291HB1-B04I C 172.73 kW 2 × ⌀910 61,539
Variants (1)
KA/KB-2x350CD1-B01I C 172.82 kW 6 × ⌀500 39,519
Variants (1)
KA/KB-291HB1-B04 C 172.85 kW 2 × ⌀910 61,603
Variants (1)
KA/KB-363FC1-B19 C 172.91 kW 3 × ⌀630 38,054
Variants (1)
KA/KB-2x450AC5-B09 C 173.04 kW 8 × ⌀500 50,446
Variants (1)
KA/KB-2x450CB1-B10 C 173.05 kW 8 × ⌀500 58,078
Variants (1)
KA/KB-2x263FC5-B01 C 173.06 kW 4 × ⌀630 39,146
Variants (1)
KA/KB-2x191FD1-B04I C 173.13 kW 2 × ⌀910 45,235
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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