3
2 - Indoor & outdoor units
3 - Technical specifications
2.1 - Indoor unit
Each unit is shipped with the following items:
- an indoor unit ready for connection to the condensing unit,
- mounting brackets,
- a technical tuide,
- a user's tuide,
- an infrared remote control with a wall bracket and 2 batteries,
- a cut-out template for the casing printed on the cassette
packing box.
2.2 - Panel with return grille for indoor unit.
2.3 - Outdoor unit
The units are shipped complete with a charge of R22 refrigerant
sufficient for a piping length of 7.5 metres.
2.4 - Auto restart and anti freeze protection
- After a power failure, the unit restarts automatically (when
power is resumed) in the same mode.
- When evaporator surface temperature is –2°C, the compressor
is stopped, the fan continues to run. Compressor operation is
resumed when temperature rises to 0°C.
Indoor
MKC - MKH
Models
unit
12S
18S
24S
Outdoor
MOC - MOH
unit
12
18
25
Cooling
Btu/h
12 000
18 000
24 000
kW
3.5
5.3
7
Capacities
Heating
Btu/h
12 500
18 500
25 100
kW
3.6
5.4
7.1
Electric heating
kW
2
2
2
(option)
Compressor
Type
Rotary
Reciprocating
Refrigerant
R-22
Power supply
V/Ph/Hz
220/240-1-50
Power input
kW
1.3
2
2.8
Nominal current
A
6.3
9.4
13
Current draw (Electric heat)
A
9.1
9.1
9.1
Indoor air flow
m
3
/h
640
850
950
Noise level at 3m
Indoor
dBA
18/24/27
26/30/33
32/36/38
Outdoor
37
55
56
Operating controls
Wireless remote control
H (mm)
300/492
300/590
300/696
Dimensions
Indoor/Outdoor
W (mm)
575/764
575/820
575/850
D (mm)
575/230
575/280
575/287
Net weight
Indoor
kg
20
22
24
Outdoor
38
59
65
Type of connection
Flared
Piping
Diameter
Gas
1/2"
5/8"
5/8"
Liquid
1/4"
3/8"
3/8"
Dehumidification
l/h
1.7
2.5
3.2
Nominal cooling capacity based on :
Nominal heating capacity based on :
- Indoor air temp. 27°C DB/19°C WB
- Indoor air temp. 21°C DB - Outdoor air temp. 7°C DB/6°C WB
- Outdoor air temp. 35°C DB
Piping length : 7.5 m
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