Panasonic PAW280MAH2, Installation Instructions Manual

Page: 33 / 74

33
Product description
Technical data and limitations – PACi systems
AHU Kit PAW-280PAH2(L)
Outdoor unit PACi Standard 1-phase U-60PEY1E5 U-71PEY1E5 U-100PEY1E5 U-125PEY1E5
Nominal cooling capacity kW 6.0 7.1 10.0 12.5
Nominal heating capacity kW 7.0 8.0 11.2 14.0
Air volume (Cooling) Min (factory) m³/h 540 540 840 1,140
Max (factory) m³/h 960 960 1,980 2,100
Air volume (Cooling),
subject to restrictions¹
Max m³/h 1,450 1,600 2,400 2,500
AHU DX coil heat
exchanger volume
Min (factory) dm
3
1.3 1.3 1.5 1.5
Max (factory) dm
3
1.4 1.4 1.9 1.9
AHU DX coil heat
exchanger volume,
subject to restrictions
2
Max dm
3
1.8 2.0 2.8 2.75
Additional ref. charge kg/dm
3
0.9 0.9 0.9 0.9
Max. additional
refrigerant charge
kg 0.36 0.54 0.81 0.76
Max. pipe length m 40 35 30 30
Max. ambient temp.
for pump down
°C n/a n/a 35 25
Heat exchanger front
area
Min m
2
– – 0.43 0.43
Max m
2
– – 0.51 0.51
Power source V / ph / Hz 230 / 1 / 50 230 / 1 / 50 230 / 1 / 50 230 / 1 / 50
Dimensions (enclosure) H x W x D mm 278 x 278 x 180 278 x 278 x 180 278 x 278 x 180 278 x 278 x 180
Net weight Advanced / Light kg 4.25 / 4.53 4.25 / 4.53 4.25 / 4.53 4.25 / 4.53
Protection class IP65 IP65 IP65 IP65
Piping length Min / Max m 3 / 40 3 / 35 5 / 30 5 / 30
Precharged length Max m 20 20 15 15
Additional refrigerant charge g/m 40 40 50 50
Piping connections Liquid pipe Inch (mm) 3/8” (9,52) 3/8” (9,52) 3/8” (9,52) 3/8” (9,52)
Gas pipe Inch (mm) 5/8" (15,88) 5/8" (15,88) 5/8" (15,88) 5/8" (15,88)
Intake temperature of
AHU Kit
1
Cooling (Min / Max) °C 18 / 32 °C DB 18 / 32 °C DB 18 / 32 °C DB 18 / 32 °C DB
(13 / 23 °C WB) (13 / 23 °C WB) (13 / 23 °C WB) (13 / 23 °C WB)
Heating (Min / Max) °C 16 / 30 °C DB 16 / 30 °C DB 16 / 30 °C DB 16 / 30 °C DB
Ambient temperature
(outdoor unit)
Cooling (Min / Max) °C -10 / 43 °C DB -10 / 43 °C DB -10 / 43 °C DB -10 / 43 °C DB
Heating (Min / Max) °C -20 / 15 °C WB -20 / 15 °C WB -20 / 15 °C WB -20 / 15 °C WB
AHU Kit PAW-280PAH2(L)
Outdoor unit PACi Standard 3-phase U-100PEY1E8 U-125PEY1E8 U-140PEY1E8
Nominal cooling capacity kW 10.0 12.5 14.0
Nominal heating capacity kW 11.2 14.0 16.0
Air volume (Cooling) Min (factory) m³/h 840 1,140 1,140
Max (factory) m³/h 1,980 2,100 2,160
Air volume (Cooling),
subject to restrictions¹
Max m³/h 2,400 2,500 2,600
AHU DX coil heat
exchanger volume
Min (factory) dm
3
1.5 1.5 1.5
Max (factory) dm
3
1.9 1.9 1.9
AHU DX coil heat
exchanger volume,
subject to restrictions
2
Max dm
3
2.8 2.75 2.8
Additional ref. charge kg/dm
3
0.9 0.9 0.9
Max. additional
refrigerant charge
kg 0.81 0.76 0.81
Max. pipe length m 30 30 30
Max. ambient temp.
for pump down
°C 35 25 n/a
Heat exchanger front
area
Min m
2
0.43 0.43 0.43
Max m
2
0.51 0.51 0.51
Power source V / ph / Hz 230 / 1 / 50 230 / 1 / 50 230 / 1 / 50
Dimensions (enclosure) H x W x D mm 278 x 278 x 180 278 x 278 x 180 278 x 278 x 180
Net weight Advanced / Light kg 4.25 / 4.53 4.25 / 4.53 4.25 / 4.53
Protection class IP65 IP65 IP65
Piping length Min / Max m 5 / 30 5 / 30 5 / 30
Precharged length Max m 15 15 15
Additional refrigerant charge g/m 50 50 50
Piping connections Liquid pipe Inch (mm) 3/8” (9,52) 3/8” (9,52) 3/8” (9,52)
Gas pipe Inch (mm) 5/8" (15,88) 5/8" (15,88) 5/8" (15,88)
Intake temperature of
AHU Kit
1
Cooling (Min / Max) °C 18 / 32 °C DB 18 / 32 °C DB 18 / 32 °C DB
(13 / 23 °C WB) (13 / 23 °C WB) (13 / 23 °C WB)
Heating (Min / Max) °C 16 / 30 °C DB 16 / 30 °C DB 16 / 30 °C DB
Ambient temperature
(outdoor unit)
Cooling (Min / Max) °C -10 / 43 °C DB -10 / 43 °C DB -10 / 43 °C DB
Heating (Min / Max) °C -20 / 15 °C WB -20 / 15 °C WB -20 / 15 °C WB
To be continued on next page.