ED-DR (Banana Ripnening)
- Application
- Ceiling mounted (flat), Industrial
- Air discharge
- Dual
- Refrigerants
- R134a, R22, R290, R32, R404A, R407A, R407B, R407C, R407F, R410A, R448A, R449A, R450a, R452a, R454A, R454C, R455A, R507A, R513a, R744
- Capacity
- 13.33–65.00 kW
- Fans
- ⌀450, ⌀630 mm
- Max. working pressure
- 25 bar
Model nomenclature
How to read the model codes of this series, with an example.
-
A
Model code (series) ED-DR = ED-DR - double-flow banana ripening unit cooler
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B
Number of fans — Number of fans (one digit).
-
C
Fan diameter — Fan diameter in cm (two digits; x10 = mm), e.g. 30=Ø300, 63=Ø630, 91=Ø910. 45 = Ø450 mm63 = Ø630 mm
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D
Dimensional data - coil size letter — First letter of Karyer's "dimensional data". With the fan count and diameter it fixes the finned coil length and the tubes per row (one casing size). It is a catalogue size index, not a measure: take dimensions from the model datasheet.
-
E
Dimensional data - tube rows — Second letter of the dimensional data = number of tube rows (coil depth): A=2, B=3, C=4, D=5, E=6, G=8, I=10, K=12 (alphabet position + 1). A = 2 tube rows
-
F
Fin spacing — Nominal fin spacing in mm (1-2 digits). Karyer catalogue: 4=4.20, 6=6.00. The exact pitch is per model (e.g. 4 covers 3.8 to 4.6 mm). 4 = Fin spacing about 4 mm5 = Fin spacing about 5 mm
-
G
Generation code — Karyer design generation letter; Karyer publishes no further decoding. A = Generation A
-
H
Fan data 27 = Ø450: 400V/3Ph/50Hz, 4-pole29 = Ø630: 400V/3Ph/50Hz, 4-pole
| Model | Cooling capacity [kW] i Nominal conditions: refrigerant R404A, evaporation (dew point) −8 °C, inlet air 0 °C, humidity 85 % | Fin spacing [mm] | Fans | Air throw [m] | Air flow [m³/h] | Defrost | Variants |
|---|---|---|---|---|---|---|---|
| ED-DR-445BA4-A27 C | 13.33 kW | 4.0 | 4 × ⌀450 | 22 | 25,633 | None |
Variants (1) |
| ED-DR-345AA5-A27 C | 14.82 kW | 5.0 | 3 × ⌀450 | 19 | 19,432 | None |
Variants (1) |
| ED-DR-545AA5-A27 C | 23.72 kW | 5.0 | 5 × ⌀450 | 26 | 32,413 | None |
Variants (1) |
| ED-DR-463BA4-A29 C | 38.74 kW | 4.0 | 4 × ⌀630 | 35 | 71,440 | None |
Variants (1) |
| ED-DR-363AA5-A29 C | 40.16 kW | 5.0 | 3 × ⌀630 | 30 | 53,834 | None |
Variants (1) |
| ED-DR-563AA5-A29 C | 65.00 kW | 5.0 | 5 × ⌀630 | 41 | 89,722 | None |
Variants (1) |
Nominal conditions: refrigerant R404A, evaporation (dew point) −8 °C, inlet air 0 °C, humidity 85 %
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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.