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