Page 122 - General Catalogue

ETSH-D + EPRA14-18DV/W

Daikin Altherma 3 H HT ECH 2O

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 EPRA14-18DV3/W1 ETSH-D
and cooling operation
› Heat pump operation down to -28°C up to
› Possible to connect to photovoltaïc solar panels to provide 70°C
energy for your heat pump

Efficiency data ETSH + EPRA 16P30D + 14DV/W 16P30D + 16DV/W 16P50D + 16DV/W 16P30D + 18DV/W 16P50D + 18DV/W
Space heating Average climate General SCOP - - - - -
water outlet 55°C ŋs (Seasonal space % - - - - -
heating efficiency)
Seasonal space heating eff. class - - - - -
Average climate General SCOP - - - - -
water outlet 35°C ŋs (Seasonal space % - - - - -
heating efficiency)
Seasonal space heating eff. class - - - - -
Domestic hot water heating General Declared load profile - - - - -
Average COPdhw - - - - -
climate ŋwh (water heating efficiency) % - - - - -
Water heating energy efficiency class - - - - -
Indoor Unit ETSH 16P30D 16P30D 16P50D 16P30D 16P50D
Casing Colour Traffic white (RAL9016) / Dark grey (RAL7011)
Material Impact resistant polypropylene
Dimensions Unit HeightxWidthxDepth mm 1891x590x615 1896x785x785 1891x590x615 1896x785x785
Weight Unit kg 77 94 77 94
Tank Water volume l 294 477 294 477
Maximum water temperature °C 85
Operation range Heating Ambient Min.~Max. °C -28 ~ 35
Water side Min.~Max. °C 15 ~ 70
Domestic Ambient Min.~Max. °CDB -28 ~ 35
hot water Water side Min.~Max. °C 10 ~ 63
Sound power level Nom. dBA 45.6
Sound pressure level Nom. dBA 32.8
Outdoor Unit EPRA 14DV3/W1 16DV3/W1 18DV3/W1
Dimensions Unit HeightxWidthxDepth mm 1003x1270x533
Weight Unit kg 146 / 151
Compressor Quantity 1
Type Hermetically sealed swing compressor
Operation range Cooling Min.~Max. °CDB -28 ~ 35
Domestic hot water Min.~Max. °CDB -28 ~ 35
Refrigerant Type R-32
GWP 675
Charge kg 4.20
Charge TCO 2Eq 2,84
Control Expansion valve
Sound power level Nom. 56,0 59,0
Sound pressure level Nom. 43,0 48,0
Power supply Name/Phase/Frequency/Voltage Hz/V V3/1~/50/230 / W1/3~/50/400
Current Recommended fuses A 32/16

This page contains preliminary data.

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