Daikin Altherma ERGA04DVA+EHBX04D6V Air to Water Heat pump Low Temperature Split 4Kw/14000Btu 240V HEATING AND COOLING
This Kit Includes:
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Part Number
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Description
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ERGA04DVA+EHBX04D6V
+BRC1HH
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Size 4kw Split Heating 1ph HEATING AND COOLING
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ERGA04DVA
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4 kW outdoor unit R32
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EHBH04D6V
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4 kW equivalent indoor wall hung unit with 6kW BUH
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BRC1HHDW/DS/DK
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User Interface
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New generation of R32 Altherma heat pump units, the first air to water heat pump powered by low global warming potential refrigerant R32 with Bluevolution technology with a A+++ rating. Delivers heating efficiency of a high 5.4 COP at 7-35ºC and a high performance low noise unit. Delivering temperatures of up to 65ºC at high efficiency, for reliable operation even in the coldest weather. Ease of installation with all hydraulic elements included in indoor unit. The refrigerant is charged in the outdoor unit for fast installation. Quick, remote commissioning via controller configuration wizard. Smart comfort gives the user a stylish interface and precision control via the smartphone app.
This unit is used for both heating and cooling applications. The unit can be combined with Daikin fan coil units, floor heating applications, low temperature radiators & domestic hot water tank. A remote controller user interface is supplied with the unit kit to control your installation.
Key Product Features:
Single Phase ERGA-DVA Low Temperature Split (R32) Heat Pump (outdoor)
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Outdoor Units
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Single Phase
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ERGA04DVA
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Description
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4kW, 1-phase, 230V
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Trade Unit Price
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£1,283.00
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Dimensions Height x Width x Depth mm
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740 x 884 x 388
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Weight kg
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58.5
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Nominal capacity
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Heating (a/b) kW
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4.30 / 4.60
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Cooling (c/d) kW
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5.56 / 4.37
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Nominal input
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Heating (a/b) kW
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0.85 / 1.26
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Cooling (c/d) kW
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0.94 / 1.14
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Seasonal space heating efficiency*
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Space heating (Average climate) 35°C
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Class
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A++
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Efficiency
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176
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SCOP
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4.48
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Space heating (Average climate) 55°C
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Class
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A++
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Efficiency
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127
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SCOP
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3.26
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COP Heating (a/b)
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5.10 / 3.65
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EER Cooling (c/d)
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5.94 / 3.84
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Operation range
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Heating °C
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-25~25
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Cooling °C
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10~43
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Hot water °C
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-25~35
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Sound pressure / power level
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Heating dBA
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44 / 58
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Cooling dBA
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48 / 61
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Refrigerant charge R-32 kg
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1.5
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Piping connections
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Liquid inches
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1/4
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Gas inches
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5/8
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Maximum piping length OU to IU m
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30
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Power supply
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1-phase / 230V / 50Hz
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Recommended fuses A
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16
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Indoor Unit (wall hung)
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Heating and Cooling
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Single Phase
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EHBX04D6V
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Compatible outdoor unit
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ERGA04DVA
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Trade Unit Price
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£1,684.00
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User interface (Must be ordered separately)
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BRC1HHD(W/S/K)
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Function
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Reversible
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Dimensions H x W x D mm
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840 x 440 x 390
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Leaving water temperature range
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Heating °C
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18 ~ 65
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Cooling °C
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- 5 ~ 22
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Pump No. of speeds
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Inverter controlled
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Expansion vessel volume litres
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10
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Minimum water volume litres
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10
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Water connections Inch
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1” (female)
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Back-up heater nominal running current
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4kW 1ph 230V A
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17.4
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6kW 1ph 230V A
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26.1
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Notes: i) Back-up heaters are three step control, 1 phase 2-4-6 kW and 3 phase 3-6-9 kW
Accessories:
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Accessory Ref
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Description
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Trade Price
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BRC1HHDW
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Madoka Heating - White
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£84.00
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BRC1HHDS
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Madoka Heating - Silver
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£84.00
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BRC1HHDK
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Madoka Heating - Black
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£84.00
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AFVALVE1
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Anti-freeze valve for glycol free systems (two required per heat pump)
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£91.00
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EKPCCAB4
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PC cable – to upload field settings from PC to unit
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£215.00
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EKRSC1
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Optional remote temperature sensor for outdoor unit*
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£71.00
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KRCS01-1
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Optional remote temperature sensor for indoor unit*
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£54.00
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EKRP1HBA
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Optional PCB kit for remote alarm monitoring, run and fault indication, solar interlock for heat pump and bivalent operation
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£123.00
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K.FF600ASN
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Pair of flexi-feet for mounting outdoor unit
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£55.00
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K.HOSE750
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Pair of flexible hoses (Length 750mm, 19mm tough PVC coated insulation, 1" FBSP x 28mm compression)
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£80.00
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K.HOSE750EL
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Pair of flexible hoses with elbow (Length 750mm, 19mm tough PVC coated insulation, 1" FBSP x 28mm compression)
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£114.00
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BRP069A62
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Smart Comfort Controller
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£143.00
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EKUMBPART
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3rd party tank connection kit - Dry pocket sensor
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£210.00
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K.ELECMETV
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Electric meter for domestic RHI - Single-phase (Metering for performance compliant)
MID Class A electric meter to measure the electricity consumption of the Daikin Altherma heat pump
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£129.00
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K.ELECMETW
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Electric meter for domestic RHI - Three-phase (Metering for performance compliant)
MID Class A electric meter to measure the electricity consumption of the Daikin Altherma heat pump
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£230.00
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