Lennox Compactair LVCK 22E, Installation, Operation & Maintenance Manual

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4
kW
Kg
kW
kW
kW
Pa
m /h.
3
(1)
m /h.
3
Pa
m /h.
3
m /h.
3
Kg
gr.
gr.
(*)
(**)
(*)
(**)
LVCK
LVHK
(1)
LVCK 22E
LVHK 22E
LVCK 24E
LVHK 24E
LVCK 28E
LVHK 28E
LVCK 32E
LVHK 32E
LVCK 38E
LVHK 38E
LVHA 22E LVHA 24E LVHA 28E LVHA 32E LVHA 38E
Cooling capacity
COMPRESSOR
FAN OUTDOOR SECTION
NET WEIGHT
Heating capacity
Refrigerant charge R-22
Refrigerant charge
R-407C
Maximum air flow
Maximum available pressure
Minimum air flow
FAN INDOOR SECTION
(1) With admissible minimum air flow.
UNIT MODELS
UNIT MODELS
Cooling only units
Heat pump units
UNIT MODELS
Maximum air flow
Maximum available pressure
Minimum air flow
1 / Scroll
22E
19,50
20,20
19,20
20,40
5100
5700
5600
170
7550
3500
205
4700
310
6000
1 / Scroll
24E
22,00
22,50
21,50
22,70
5600
6250
5600
160
7350
3900
195
5100
370
6550
1 / Scroll
28E
26,50
27,00
26,00
27,30
6700
7400
5600
140
7100
4500
250
5850
385
7500
1 / Scroll
32E
28,70
30,30
28,10
30,90
7600
8450
6500
300
8000
4750
220
6000
390
8900
36,50
1 / Scroll
36,90
38E
35,80
37,60
10500
9500
9000
300
11000
5800
240
7300
505
10900
315 375 390 395 510
LVHA: Heat pump unit R-22
LVCK: Cooling only unit R-407C
LVHK: Heat pump unit R-407C
Type of Refrigerant
A: R-22
K: R-407C
L V C K 24
Type of unit
Vertical compact
COMPACTAIR
VFC
VFC: Voltage free contact
unit version.
------: Standard unit version.
E
E: One circuit
D: Two circuits
DB.- Dry bulb temperature
WB.- Wet bulb temperature
(*) Air intake temperature in the indoor exchanger: 27°C DB/19 °C WB
(*) Air intake temperature in the outdoor exchanger: 35 ºC DB
(**) Air intake temperature in the indoor exchanger: 20°C DB / 12 ºC WB
(**) Air intake temperature in the outdoor exchanger: 7°C DB / 6 ºC WB
Application
C: Cooling only
H: Heat pump
Approximately cooling
capacity in kW
1.1.- PHYSICAL DATA
1.- GENERAL CHARACTERISTICS
Nr. / Type
Cooling capacity
Heating capacity