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J03  •  1-way Chilled Water Cassettesdownloads

KCO

KCO cassettes have been specially designed to merge harmoniously with the ceiling tiles

Application

  • Offices
  • Hotels
  • Hospitals, etc

Composition

  • Casing is made from galvanized sheet steel with the fixing brackets located at the top part of the casing for installation to the ceiling. The casing is totally insulated by a 15 mm closed cell polyethylene foam, having a M1 fire classification. The access to internal components (fan-motor assembly and filter) for service and maintenance is facilitated by opening only the return grille.
  • Cleanable synthetic fibre with high retention capacity, having a G3 classification
  • Coils made from copper and aluminium
  • The direct drive motor has 6 speeds, 3 speeds are pre-wired in factory, and is fitted with an automatic reset internal thermal protection
  • Nominal supply voltage: 230 V / 1 Ph / 50 Hz

Options

  • Fresh air intake
  • Electric heater for 2-pipe/2-wire system
  • Regulation valves  
  • Height extension
  • Condensate pump

Versions

  • several versions : 2 pipe; 2 pipe reversible; 2 pipe reversible with extra heating, 2 pipe/ 2 wire; and 4 pipe versions.

Air performance

V

Q

C.Cap (W)

H.Cap (W)

[m3/h]

T(1)

S(1)

2 - P.S (2)

4 - P.S (3)

KCO 60

V1 117 800 600 1091 1497
V2 144 963 729 1191 1659
V3 177 1170 890 1530 1970
V4 214 1316 1019 1665 2154
V5 270 1432 1109 1837 2358
V6 357 1740 1392 2277 2950

KCO 90

V1 210 1567 1021 1900 2389
V2 270 1811 1218 2298 2930
V3 338 2267 1525 2877 3462
V4 390 2616 1760 3320 3824
V5 460 2831 2085 3539 4323
V6 550 3385 2493 4232 4898

KCO 120

V1 192 1613 1130 1846 2666
V2 265 2005 1408 2469 3351
V3 340 2384 1700 3027 3831
V4 415 2900 2104 3683 4518
V5 510 3534 2406 4488 5260
V6 700 4340 3340 5511 6354

V - Speed

C. Cap - Cooling Capacity

H. Cap - Heating Capacity

T - Total

S - Sensible

(1) - Chilled water : 7/12 °C - Air : 27 °C/19 °C

(2) - Hot water inlet : 50 °C - Cooling mode water flow rate - Air : 20 °C

(3) - Hot water : 70/60 °C - Air : 20 °C

P.S. - Pipe System 

Technical Data

 

KCO 60

KCO 90

KCO 120

 

I [A]*

P [W]*

I [A]*

P [W]*

I [A]*

P [W]*

V1

0.07 15 0.13 29 0.13 29

V2

0.09 19 0.17 38 0.17 38

V3

0.12 26 0.22 50 0.22 50

V4

0.14 31 0.26 59 0.26 60

V5

0.19 40 0.33 75 0.34 76

V6

0.23 54 0.47 108 0.47 105

* - Motor maximum absorbed current data given for operation with 230 V/1 Ph/50 Hz power supply and 0 Pa external static pressure

   

KCO 60

KCO 90

KCO 120

H2O Vol (L)

1 row

0.24 0.36 0.54

3 rows

0.48 1.1 1.6

Operating Schemes drawing

  • Point where air velocity of V1, V2, V3, V4, V5 and V6 is equal to 0.2 m/s

  • H.M. - Heating Mode

  • C.M. - Cooling Mode

J03.500.Y  •  Subject to technical modification
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