Small supply- and exhaust-air units

SMALL SUPPLY-AIR UNITS | 0.03–1.4 m³/s

The Kesair AMCS- and AMCV-model supply-air units are designed as air-conditioning units for commercial premises, office facilities, industrial spaces, and other public buildings. The units are integrated all-in-one devices, including all the electrical and control equipment. These units are also available without the automatics and electrical devices. The units are equipped with direct-drive fans.

STANDARD DELIVERY CONTENT

  • sheet-metal – wool – sheet-metal construction, using thermal insulation with mineral wool 30 mm thick
  • tight louvred fresh-air damper
  • direct-drive radial fan
  • filter (EU7) and spare filter
  • water-circulation or electric panel heater

EQUIPMENT TO BE SELECTED FOR UNITS

  • cooling radiator based on water or glycol circulation or on direct evaporation
  • frequency converter
  • damper motor
  • electrical box
  • automatics, including Ouman regulator
  • filter monitor
  • mixing shunt group and water-circulation pump
  • outdoor sensor
  • sound dampers
  • fire-protection thermostat
  • air-circulation operation
  • flow monitor
  • thermometer
  • CO2/VOC sensor
  • installation of customer-supplied components and wiring to terminal strips

DIMENSIONAL DRAWINGS

For AMCS electric panel heaters and AMCV water-circulation heaters

UNIT DRAWING UNIT DRAWING AIR-FLOW RANGE
AMCS-20
AMCV-20
0,03-0,13
AMCS-30
AMCV-30
0,10-0,23
AMCS-40
AMCV-40
0,20-0,35
AMCS-60
AMCV-60
0,30-0,50
AMCS-80
AMCV-80
0,45-0,80
AMCS-160
AMCV-160
0,80-1,40

AIR AMOUNTS

The information below presents air quantities for a standard unit that has been equipped with a water-circulation heater and an EU6 filter. An electric panel heater decreases the pressure drop by 10–40 Pa.

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FUSE SIZES, AMCS

heater power
amcs-20
amcs-30
amcs-40
amcs-60
amcs-80
amcs-160
0-9 kW
3x16A
3x16A
9-15 kW
3x25A
13,5-19,5 kW
3x35A
3x35A
3x35A
19,5-27 kW
3x50A
3x50A
27-33 kW
3X63A
3X63A
33-51 kW
3X80A
51-63 kW
3X100A

NOISE DATA

The table below presents the unit’s sound levels after a 1,200-mm damper by octave band with a nominal air flow.

63
125
250
500
1k
2k
4k
8k
dB(A)
amcs/v-20
66
53
35
27
26
22
22
26
42
amcs/v-30
72
61
42
23
21
20
23
31
49
amcs/v-40
78
69
51
34
33
31
30
29
56
amcs/v-60
76
65
48
42
41
37
33
35
53
amcs/v-80
50
49
46
47
47
42
37
29
50
amcs/v-160
86
79
61
50
49
48
47
45
65

FILES FOR DOWNLOAD

Tuloilmakoneiden tekniset dokumentit (pdf)

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