RAC-DJ70WHAE / RAK-DJ70RHAE
HITACHI - RAC-DJ-WHAE airHome 400
SEER
A++
SCOP
A+
Certificate:
05.01.199
Model Type:
AC1/A/S/R
Manufacturer:
JOHNSON CONTROLS-HITACHI AIR CONDITIONING SPAIN S.A.U.
Mounting:
Wall mounted
Cooling Performance
PdesigncDesign cooling capacity at 35°C outdoor, 27°C indoor, 100% load. More
7.10 kW
SEERSeasonal Energy Efficiency Ratio - annual cooling efficiency. Higher is better. A+++ requires ≥8.5. More
6.20
EEREnergy Efficiency Ratio at 35°C outdoor (Condition A, 100% load). More
2.70
PcRated cooling capacity at standard test conditions.
7.10 kW
QceEstimated annual electricity consumption for cooling (kWh/year).
399 kWh
Heating Performance
PdesignhDesign heating capacity at -10°C outdoor (bivalent point). More
5.40 kW
SCOPSeasonal Coefficient of Performance - annual heating efficiency. A+++ requires ≥5.1. More
4.00
COPCoefficient of Performance at +7°C outdoor (standard rated conditions). More
3.10
PhRated heating capacity at standard test conditions.
8.10 kW
QheEstimated annual electricity consumption for heating (kWh/year).
1889 kWh
Estimated Annual Running Cost
€
/kWh
Cooling
399 kWh/yr
Heating
1889 kWh/yr
StandbyAnnual standby consumption: (Psbc + Psbh) × 8760h / 1000
53 kWh/yr
Total
2341 kWh/yr
Heating Partial Load
Cooling Partial Load
Efficiency Ratings
Climate Zone SCOPAverage=typical European climate, Colder=Scandinavian, Warmer=Mediterranean.
SCOP A+
Warmer A+++
Acoustic Levels (dB)Sound power levels in dB(A). Lower is quieter. Note: sound power ≠ sound pressure. At 1m distance, sound pressure is typically 10-15 dB lower. More
Outdoor
67 dB — Loud
Indoor 1
62 dB — Moderate
Indoor 2
Operating Limits & Bivalent PointTOL = manufacturer-declared minimum operating temperature (often conservative — actual capability may be lower). Tbiv = outdoor temperature below which the heat pump alone can no longer cover its rated heating output, meaning supplemental heating may be needed. More
TOL (Operating Limit)
-15.0°C
Tbiv (Bivalent Point)
-7.0°C
Ph at TOLHeating capacity at the temperature operating limit.
5.12 kW
COP 2.18
Ph at TbivHeating capacity at the bivalent temperature.
4.78 kW
COP 2.52
TOL -15°
Tbiv -7°
-25°C
-10°C (design)
+7°C (rated)
+20°C
Standby & Off-Mode Power
Cooling Mode
| Standby (Psbc) | 3.0 W |
| Off mode (Poffc) | 3.0 W |
| Thermostat off (Ptoc) | 9.0 W |
| Crankcase heat (Pckc) | 0.0 W |
Heating Mode
| Standby (Psbh) | 3.0 W |
| Off mode (Poffh) | 3.0 W |
| Thermostat off (Ptoh) | 9.0 W |
| Crankcase heat (Pckh) | 0.0 W |
Extended Climate Zone Data
Average Climate
| SCOPSeasonal heating efficiency for the average European climate (design temp −10°C). | 4.00 A+ |
| QheEstimated annual electricity consumption for heating (kWh/year). | 1889 kWh |
| ηs,hSeasonal space heating energy efficiency (%). Higher is better. | 0% |
Warmer Climate
| SCOPSeasonal heating efficiency for the warmer European climate (design temp +2°C). | 5.64 A+++ |
| QheEstimated annual electricity consumption for heating in the warmer climate zone (kWh/year). | 723 kWh |
| ηs,hSeasonal space heating energy efficiency for the warmer climate zone (%). | 0% |
General Specifications
Refrigerant:
R32
Factory ChargePre-filled refrigerant amount. Additional charge may be needed for longer pipe runs.
1.5000
Power Supply:
230-1-50
Capacity ControlFixed=single speed, Variable=inverter-driven modulation. More
Variable
Indoor Units:
1
IU Names:
RAK-DJ70PHAE
Pipe Length:
5.0000
TOLTemperature Operating Limit — manufacturer-declared minimum operating temperature. Often conservative; the unit may operate below this. More
-15.0°C
Full Specifications
Seasonal Efficiency (Cooling) ηs,c:
0.0%
Seasonal Efficiency (Heating) ηs,h:
0.0%
Pec (Electrical Input Cooling):
2.63 kW
Peh (Electrical Input Heating):
2.61 kW
Refrigerant Line:
5
CEE Eligible:
true
IU Range Names:
EV