Hitachi FSG Series, Technical Catalogue

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GENERAL DATA
2.1.7. RPF & RPFI - FLOOR & FLOOR CONCEALED TYPE
MODELS RPF & RPFI Units RPF-1.0 RPF-1.5 RPF-2.0 RPF-2.5 RPFI-1.0 RPFI-1.5 RPFI-2.0 RPFI-2.5
Nominal Cooling Capacity W 2800 4300 5600 7100 2800 4300 5600 7100
Nominal Heating Capacity
W 3300 4900 6500 8100 3300 4900 6500 8100
Air Flow Rate (Hi/Lo) m
3
/min 8.5/7/6 12/10/9 16/14/11 16/14/11 8.5/7/6 12/10/9 16/14/11 16/14/11
Fan Motor W 20 28 45 45 20 28 45 45
Sound Pressure Level
(Overalll A Scale)
(Hi/Me/Lo)
db (A) 35/32/29 38/35/31 39/36/32 42/38/34 35/32/29 38/35/31 39/36/32 42/38/34
Height
mm 630 630 630 630 620 620 620 620
Width mm 1045 1170 1420 1420 863 988 1238 1238
Outer
dimensions
Depth mm 220 220 220 220 220 220 220 220
Net Weight kg 19 23 33 34 19 23 27 28
Color (Munsell Code) - Spring White (4.1Y 8.5 / 0.7) ---
Refrigerant - R407C (Nitrogen Charged in Factory for Corrosion-Resistance)
Connections
Refrigerant Piping - Flare-nut Connection (With Flare-Nuts)
Liquid Line mm (in)
Ø6.35 (1/4) Ø6.35 (1/4) Ø6.35 (1/4) Ø9.53 (3/8) Ø6.35 (1/4) Ø6.35 (1/4) Ø6.35 (1/4) Ø9.53 (3/8)
Gas Line
mm
(in)
Ø12.7
(1/2)
Ø12.7
(1/2)
Ø15.88
(5/8)
Ø15.88
(5/8)
Ø12.7
(1/2)
Ø12.7
(1/2)
Ø15.88
(5/8)
Ø15.88
(5/8)
Condensate Drain mm Ø18.5 OD Ø18.5 OD Ø18.5 OD Ø18.5 OD Ø18.5 OD Ø18.5 OD Ø18.5 OD Ø18.5 OD
Packing Measurements m
3
0.22 0.24 0.29 0.29 0.22 0.23 0.25 0.25
Optional Accessories - Remote Control Switch PC-P1HE or PC-2H2
OD: Outer Diameter
?
NOTE:
1. The nominal cooling and heating capacity is the
combined capacity of the HITACHI standard split
system, and are based on the JIS 158616.
Operation Conditions Cooling Heating
DB 27.0 °C
20.0 °C
Indoor Air Inlet Temperature
WB 19.0 °C
DB 35.0 °C
7.0 °C
Outdoor Air Inlet Temperature
WB
6.0 °C
Piping Length : 7.5 meters; Piping Lift : 0 meter
DB : Dry Bulb; WB : Wet Bulb
2. The Sound Pressure Level is based on the following
conditions:
– 1,5 meters beneath the Unit
– Voltage of the power source for the indoor fan motor
is 220V.
The above data was measured in an anechoic chamber
so that reflected sound should be taken into
consideration when installing the unit.
3. For more information about capacities, see chapter 4.