Page 90 - General Catalogue

EHSX-B + ERLQ-CV3/ERLQ-CW1

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

› Integrated solar unit, offering top comfort in heating, hot water and cooling
› 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
› Intelligent Heat Store management: continuous heating during defrost mode, and use of stored heat for space heating
› Heat loss is reduced to a minimum thanks to the high quality insulation
› App control possible for managing heating, hot water and cooling operation
› Outdoor unit extracts heat from the outdoor air, even at -25°C
› Possible to connect to photovoltaïc solar panels to provide energy for your heat pump

A +++ A +

A ++ A 55°C
011-1W0096  104
B
Efficiency data EHSX + ERLQ-C 16P50B + 16P50B + A + 16P50B + 16P50B + 16P50B + 16P50B +
011CV3 014CV3 016CV3 011CW1 014CW1 016CW1
Heating capacity Nom. kW A C
5.95(1) / 7.74(2) / 14.81(1) / 13.73(2) / 15.34(1) / 14.86(2) / 5.95(1) / 7.74(2) / 8.28(1) / 9.57(2) / 8.04 / 10.05 /
11.80(3) / 10.40(4) 8.28(3) / 9.57(4) 8.04(3) / 10.05(4) 11.80(3) / 10.40(4) 14.81(3) / 13.73(4) 15.34 / 14.86
Cooling capacity Nom. kW B D
15.1(1) / 11.7(2) 16.1(1) / 12.6(2) 16.8(1) / 13.1(2) 15.1(1) / 11.7(2) 16.1(1) / 12.6(2) 16.8 / 13.1
Power input Heating Nom. kW C E
2.57(1) / 3.13(2) / 2.43(3) 3.42(1) / 4.07(2) / 3.17(3) / 2.93(4) 2.57(1) / 3.13(2) / 3.42(1) / 4.07(2) / 3.42 / 4.07 / 3.17
F
/ 2.35(4) D 2.43(3) / 2.35(4) 3.17(3) / 2.93(4) / 2.93
Cooling Nom. kW
E
G
4.55(1) / 4.30(2) 5.44(1) / 5.10(2) 6.18(1) / 5.72(2) 4.55(1) / 4.30(2) 5.44(1) / 5.10(2) 6.18 / 5.72
COP
F
4.38(1) / 3.32(2) / 4.27(1) / 3.34(2) / 4.10(1) / 3.22(2) / 4.38(1) / 3.32(2) / 4.27(1) / 3.34(2) / 4.10 / 3.22 / 2.44
2.45(3) / 3.29(4) 2.58(3) / 3.22(4) 2.44(3) / 3.15(4) 2.45(3) / 3.29(4) 2.58(3) / 3.22(4) / 3.15
G
EER
3.32(1) / 2.72(2) 2.96(1) / 2.47(2) 2.72(1) / 2.29(2) 3.32(1) / 2.72(2) 2.96(1) / 2.47(2) 2.72 / 2.29
Space heating Average climate General ŋs (Seasonal space % 128 130 127 128 130 127
water outlet heating efficiency)
55°C Seasonal space heating eff. class A++
Domestic hot water heating General Declared load profile XL
Average ŋwh (water heating efficiency) % 83
climate Water heating energy efficiency class A
Indoor Unit EHSX 16P50B 16P50B 16P50B 16P50B 16P50B 16P50B
Casing Colour Traffic white (RAL9016) / Dark grey (RAL7011)
Material Impact resistant polypropylene
Dimensions Unit HeightxWidthxDepth mm 1,890x790x790 1,945 / 1,890x790x790 1,945 / 1,890x790x790
1,890x790x790
Weight Unit kg 116 113 116 113
Tank Water volume l 477
Maximum water temperature °C 85
Operation range Heating Ambient Min.~Max. °C -25~35
Water side Min.~Max. °C 15 ~55
Cooling Ambient Min.~Max. °CDB 10~43 -~- 10~43 -~-
Water side Min.~Max. °C -~-
Domestic Ambient Min.~Max. °CDB -25~35
hot water Water side Min.~Max. °C 25~55
Sound power level Nom. dBA 40
Sound pressure level Nom. dBA 28
Outdoor Unit ERLQ-C 011CV3 014CV3 016CV3 011CW1 014CW1 016CW1
Dimensions Unit HeightxWidthxDepth mm 1,345x900x320
Weight Unit kg 113 114
Compressor Quantity 1
Type Hermetically sealed scroll compressor
Operation range Cooling Min.~Max. °CDB 10.0~46.0
Domestic hot water Min.~Max. °CDB -20 ~35
Refrigerant Type R-410A
GWP 2,087.5
Charge kg 3.4
Charge TCO2Eq 7.1
Control Expansion valve (electronic type)
Sound power level Heating Nom. dBA 64 66 64 66
Cooling Nom. dBA 64 66 69 64 66 69
Sound pressure Heating Nom. dBA 51 52 51 52
level Cooling Nom. dBA 50 52 54 50 52 54
Power supply Name/Phase/Frequency/Voltage Hz/V V3/1~/50/230 W1/3N~/50/400
Current Recommended fuses A 40 20
(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 )
(3) EW 30°C; LW 35°C; ambient conditions: -7°CDB/-8°CWB (4) EW 30°C; LW 35°C; ambient conditions: 2°CDB/1°CWB (5) Contains fluorinated greenhouse gases
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