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GENERAL DATA
BCK = Cooling only rooftop BHK = Heat pump rooftop BGK = Cooling only with gas fired heatingBDK = Heat pump rooftop with gas fired heating
Table 3.1
Performance
Nominal Airflow
Cooling BCK-BGK
Gross Cooling capacity (1)
Power input BCK
Power Input BGK
Full load amps
Direct start up amps ratio Id / Ia
COP gross BCK (2)
COP net global BCK (3)
COP net global BGK (3)
Cooling BHK-BDK
Gross Cooling capacity (1)
Power input BHK
Power Input BDK
COP gross BHK (2)
COP net global BHK (3)
COP net global BDK (3)
Heating BHK-BDK
Net heating capacity (1)
Power input BHK
Power input BDK
COP gross BHK (2)
COP net global BHK (4)
COP net global BDK (4)
Heating - gaz fired
Heating capacity
Input (small heat / high heat)
Thermal efficiency
Refrigeration circuit
Nb of Circuits / Compressor type
Expansion
Refrigerant charge per circuit Clim / PAC
Coils
Indoor Coil :
Face area / nb of rows / Fin per inch
Outdoor Coil :
Face area / nb of rows / Fin per inch
Ventilation data
Nominal Airflow
Minimum Airflow
Maximum Airflow
External static pressure nom / max
Indoor fan (Centrifugal fan BCK/BHK)
Number / Drive type
Number of motor
Mechanical Power (1)
Rotation speed
Indoor fan (Centrifugal fan BGK/BDK S)
Number / Drive type
Number of motor
Mechanical Power gas -S (1)
Rotation speed
Outdoor fan (axial)
Number
Nominal Airflow
Motor power
Rotation speed
Filter (furnished standard)
Efficiency / filter class / Eurovent
Nb of filter
Filter size
Dimension
Length (STD / GAZ) footprint without fresh air hood
Height
Width footprint without fresh air hood
Weight standard unit BCK
Weight gas unit BGK
Acoustic at 100 Pa
Outside sound power on standard unit (1)
Indoor blower outlet sound power on standard unit (1) dB(A)
Outside sound power on GAS unit (1)
Indoor blower outlet sound power on GAS unit (1)
Construction
Casing material
Min Casing thickness
Painting
Insulation Class
Cooling mode operating limits
Max. Outdoor temp. at Indoor 27°C DB / 19°C WB
Min. Outdoor temp. at Indoor 20°C DB
Max. entering Indoor coil temp. at Outdoor 40°C DB
Min. entering Indoor coil temp. at Outdoor 35°C DB
Heat pump mode operating limits
Min. Outdoor temp. at Indoor 20°C DB
Min. entering Indoor coil temp. at Outdoor 7°C DB
(1) All data are at Eurovent condition at 400V/3Ph/50Hz+N.Gross cooling capacity with 35°C DB outdoor, 27°C indoor. Net heating capacity with 7°C DB outdoor, 20° C indoor. (2)Gross COP =
Gross capacity / unit power input (compressor + con. fan + supply fan + control) (3) Net COP cooling = (Gross cooling capacity - fan motor heat) / unit power input (compressor + con. fan + supply fan +
control) (4)Net COP heating = (Gross heating capacity + fan motor heat) / unit power input (compressor + con. fan + supply fan + contol).
Page 14 - Application Guide 04-2003 / Rooftop BALTIC Series
020
SIZE
m3/h
3600
KW
19,8
kW
kW
A
18,4
-
-
-
-
KW
19,6
kW
kW
-
-
-
kW
18,3
kW
kW
-
-
-
kW
S / H
18.6 / 30,7
kW
S / H
20 / 33
%
H
nb / type
1 / ZR81 Scroll
nb / type
1 / TXV
kg
m2 / nb / FPI
0.63 / 3 / 14
m2 / nb / FPI
1.1 / 2 / 16
m3/h
3600
m3/h
2900
m3/h
4300
Pa
100 / 400
type
1 / AT 12-9 S
nb
kW
0,75
RPM
1430
type
1 / AT 12-9 S
nb
kW
0,75
RPM
865
nb
m3/h
7680
kW
RPM
1430
type
80-85 % / G3
nb
mm x mm
497x624x45
mm
2000
mm
1220
mm
1360
kg
377
kg
S
419
kg
H
431
dB(A)
81,0
75,4
dB(A)
81,1
dB(A)
77,9
Aluzinc
cm
0,10
type/RAL
polyester / 9002
type
°C
°C
°C
°C
°C
°C
025
4500
24,3
8.0
10,9
8,2
11,5
23,1
5,7
5,5
2,5
2,2
2,4
2,2
2,3
2,0
23,9
8,0
10,9
8,2
11,5
2,5
2,2
2,4
2,1
2,3
2,0
23,4
6,8
9,1
7,0
9,7
2,6
2,5
2,7
2,6
2,6
2,4
18.6 / 30,7
20 / 33
93
93
1 / ZR11 Scroll
1 / TXV
3
3
0.63 / 3 / 14
1.1 / 2 / 16
4500
3600
5400
100 / 400
1 / AT 12-9 S
1
1
0,75
1430
1 / AT 12-9 S
1
1
1,10
1009
2
2
7680
0,5
0,5
1430
80-85 % / G3
2
2
497x624x45
395x497 + 497x497 395x497 + 497x497
2000
1220
1360
428
472
484
81,8
79,8
82,1
82,6
Aluzinc
0,10
polyester / 9002
polyester / 9002
M0
M0
45
43
14
11
35
35
20
22
-10
-7
10
8
030
035
5400
6300
31,2
34,6
13,6
16,1
14,3
16,8
32
37,3
3,0
3,3
2,3
2,1
2,2
2,1
2,1
2,0
30,9
34,3
13,6
16,1
14,3
16,8
2,3
2,1
2,2
2,1
2,1
2,0
30,2
33,4
11,5
12,9
12,1
13,5
2,6
2,5
2,6
2,6
2,5
2,5
18.2 / 42,8
18.2 / 42,8
20 / 46
20 / 46
93
93
2 / ZR72 Scroll
2 / ZR81 Scroll
2 / TXV
2 / TXV
4
4
0.87 / 3 / 14
0.87 / 3 / 14
1.5 / 2 / 16
1.5 / 2 / 16
5400
6300
4300
5000
6500
7600
100 / 400
100 / 400
1 / AT 15-11 S
1 / AT 15-11 S
1
1
0,75
1,10
1320
1320
1 / AT 15-11 S
1 / AT 15-11 S
1
1
1,10
1,50
760
844
2
2
11225
11225
1,1
1,1
1320
1320
80-85 % / G3
80-85 % / G3
2 + 2
2 + 2
1850
1850
1220
1220
1880
1880
501
503
567
572
586
591
80,4
80,6
75,7
79,0
80,5
80,9
77,9
81,3
Aluzinc
Aluzinc
0,10
0,10
polyester / 9002
M0
M0
44
42
11
10
35
35
22
21
-10
-8
8
8
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