Sanyo SPW-C0705DZH8 - Page 519

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3-WAY ECO-i SYSTEM Unit Specifi cations
12. Total Heat Exchanger with DX coil (GU Type)
Unit specifi cations (C)
MODEL NAME Heat Recovery with Direct-expansion Coil
MODEL No. SPW-GU105XH
POWER SOURCE 220 - 230 - 240 V, single-phase, 50/60 Hz
PERFORMANCE Cooling Heating
Capacity
Total kW 9.12 10.69
Expansion Coil kW 5.6 6.3
Total heat
exchanger
En thalpy exchange effi ciency
Summer(%) 58
Winter(%) 66
Temperature exchange % 73
Air circulation (High at 230 V) M
3
/ h 1,000
Moisture removal (High) Liters / h 3.0 –
External Static
Pressure
Air Charge Pa 135
Air Discharge Pa 176
ELECTRICAL RATINGS
Voltage rating V 220 230 240 220 230 240
Available voltage range V 198 - 264 198 - 264
Running amperes A 3.7 3.5 3.4 3.7 3.5 3.4
Power input kW 0.798 0.798 0.798 0.798 0.798 0.798
Power factor % 99 99 99 99 99 99
Max. starting amperes A 9.2
FEATURES
Heat exchanger
Direct-Expansion Coil: Plate fi nned tube
Total heat exchanger: Static conversion
Controls Microprocessor
Fan speeds High, (Low*)
Air fi lter
Air Charge Long-life fi lter (Washable)
Air Discharge Long-life fi lter (Washable)
Refrigerant control Electronic expansion valve
Operation sound dB-A 52
Refrigerant tubing connections Flare type
Refrigerant tube
diameter
Narrow tube mm (in.) 6.35 (1/4)
Wide tube mm (in.) 12.7 (1/2)
Drain connection 25A (Connection port R1 screw)
Drain pump –
Duct connection port mm ø 300 × 4
Remote Controller Optional (Wired / Wireless)
High performance fi lter Optional (65% colorimetric)
Humidifi er Optional (natural evaporating type)
Supplied accessories
External static pressure line switching connector,
Insulation, Clamper, Installation and Operating Manual.
DIMENSIONS & WEIGHT
Unit
dimensions
Height mm 450
Width mm 1,903
Depth mm 1,220
Net weight kg 200
Rated conditions
(Low*): When the supplied external static pressure line switching connector is connected.
The numerical value within the parenthesis of fresh air conditioning load throughput is value of the heat recovery amount due to total heat
exchange.
As for the Direct-Expansion Coil effi ciency, when it is run under the test conditions stated below
Cooling: Direct-Expansion Coil port temperature 27 °C DB and 19 °C WB (discharge air), Outdoor air inlet temperature 35 °C DB and 24 °C
WB (charge air).
Heating: Direct-Expansion Coil port temperature 20 °C DB (discharge air), Outdoor air inlet temperature 7 °C DB and 6 °C WB (charge air)
Effi ciency of the total heat exchanger depends on the following conditions.
Summer: Indoor temperature 27 °C DB & 20 °C WB (discharge air), Outdoor temperature 35 °C DB & 29 °C WB (charge air).
Winter: Indoor temperature 20 °C DB & 14 °C WB (discharge air), Outdoor temperature 5 °C DB & 2 °C WB (charge air).
The operation sound is measured when the unit is connected to the duct and operated in the anechoic room, associated with the value
measurement directly 1.5m from under the unit.
Once true installation effects taken into account, the actual levels will exceed the indicated values due to refl ections off adjacent surfaces and
peripheral noise.
The changes of H/L of external static pressure depend on the plug equipped connector. However, it will not affect the remote control indication
and will display the HIGH mark.
This unit has no solvent resistance. Please pay attention to the installation site.
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TD831143-00W-3WAY.indb361TD831143-00W-3WAY.indb361 2008/12/0117:25:192008/12/0117:25:19