Page 46 - General Catalogue

EHSH-D + ERGA-DV

Daikin Altherma 3 R ECH O
2
Floor standing air to water heat pump for heating
and hot water with thermal solar support

› Integrated solar unit, offering top comfort in
heating and hot water
› Maximum use of renewable energy: uses heat pump
technology for heating and solar support for space heating
and domestic hot water production
› Fresh water principle: hygienic water, with no need for thermal
legionella disinfection
› Maintenance-free tank: no corrosion, anode, scale or lime
deposits, and no loss of water through safety valve
› Solar support of domestic hot water with pressureless
(drain-back) solar system
› Heat loss is reduced to a minimum thanks to the high
quality insulation
› App control possible for managing heating, hot water ERGA-DV EHSH-D
and cooling operation A +
› Outdoor unit extracts heat from the outdoor air, even at -25°C
› Possible to connect to photovoltaïc solar panels to provide A +++ A 65°C
energy for your heat pump
A ++ B
011-1W0262 A + C
011-1W0264  267
A D
Efficiency data EHSH + ERGA 04P30D + 04DV 08P30D + 06DV 08P50D + 06DV 08P30D + 08DV 08P50D + 08DV
Heating capacity Nom. kW 4.30 (1) / 4.60 (2) B 6.00 (1) / 5.90 (2) E 7.50 (1) / 7.80 (2)
Power input Heating Nom. kW 0.85 (1) / 1.26 (2) 1.24 (1) / 1.69 (2) 1.63 (1) / 2.23 (2)
COP 5.10 (1) / 3.65 (2) 4.85 (1) / 3.50 (2) 4.60 (1) / 3.50 (2)
C
Space heating Average climate General SCOP 3.26 F 3.32
water outlet ŋs (Seasonal % 127 130
55°C space heating D G
efficiency)
Seasonal space heating eff. class A++
Average climate General SCOP 4.48 E 4.47 4.56
water outlet ŋs (Seasonal % 176 179
35°C space heating F
efficiency)
Seasonal space heating eff. class A+++
Domestic hot water General Declared load profile L G XL L XL
heating Average ŋwh (water heating efficiency) % 108 106 108 106
climate Water heating energy efficiency class A
Indoor Unit EHSH 04P30D 08P30D 08P50D 08P30D 08P50D
Casing Colour Traffic white (RAL9016) / Dark grey (RAL7011)
Material Impact resistant polypropylene
Dimensions Unit HeightxWidthxDepth mm 1891x595x615 1896x790x790 1891x595x615 1896x790x790
Weight Unit kg 73 93 73 93
Tank Water volume l 294 477 294 477
Maximum water temperature °C 85
Operation range Heating Ambient Min.~Max. °C -25~25
Water side Min.~Max. °C 18~65
Domestic Ambient Min.~Max. °CDB -25~35
hot water Water side Min.~Max. °C 25~55
Sound power level Nom. dBA 39.1
Sound pressure level Nom. dBA 28
Outdoor Unit ERGA 04DV 06DV 08DV
Dimensions Unit HeightxWidthxDepth mm 740x884x388
Weight Unit kg 58.5
Compressor Quantity 1
Type Hermetically sealed swing compressor
Operation range Cooling Min.~Max. °CDB 10.0~43.0
Domestic hot water Min.~Max. °CDB -25 ~35
Refrigerant Type R-32
GWP 675.0
Charge kg 1.50
Charge TCO2Eq 1.01
Control Expansion valve
Sound power level Heating Nom. dBA 58 60 62
Cooling Nom. dBA 61 62
Sound pressure Heating Nom. dBA 44 47 49
level Cooling Nom. dBA 48 49 50
Power supply Name/Phase/Frequency/Voltage Hz/V V3/1N~/50/230
Current Recommended fuses A 25
(1) Cooling Ta 35°C - LWE 18°C (DT = 5°C); heating Ta DB/WB 7°C/6°C - LWC 35°C (DT = 5°C) (2) Cooling Ta 35°C - LWE 7°C ( DT = 5°C); heating Ta DB/WB 7°C/6°C - LWC 45°C ( DT = 5°C )
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