Aquarea High Performance Bi‑bloc J Generation 1 Phase • R32

Aquarea, an innovative new low-energy system based on Air to Water heat pump technology


Aquarea warms your home effectively and efficiently, even with extreme outdoor temperatures. Aquarea can also cool space in summer and bring hot water all year round.
Aquarea High Performance is the range for new installations and low consumption homes. Outstanding efficiency and energy savings with minimised CO2 emissions and minimum space.
The Bi‑Bloc system: The system, separate indoor and outdoor units, connects to the heating and/or hot water system.
  • High efficient R32 refrigerant
  • A+++ energy Class (average climate at 35°C water outlet)
  • Maximum hydraulic module output temperature: 60°C
  • Special software for low consumption homes with minimum output temperature: 20°C
  • Works at temperatures as low as -20°C
  • Cloud control and service with CZ-TAW1
  • Easy-to-use remote controller
  • Domestic hot water with external tank
  • Easy installation and maintenance
  • Built-in magnet water filter and flow meter, and automatic air purge valve

How does the Aquarea Air Source Heat Pump Work?

Specifications

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Aquarea High Performance Bi‑bloc J Generation 1 Phase • R32 Single Phase (Power to indoor)
3 kW 5 kW 7 kW 9 kW
Kit KIT-WC03J3E5 KIT-WC05J3E5 KIT-WC07J3E5 KIT-WC09J3E5
Heating capacity (A +7°C, W 35°C) kW 3,20 5,00 7,00 9,00
COP (A +7°C, W 35°C) 5,33 5,00 4,76 4,48
Heating capacity (A +7°C, W 55°C) kW 3,20 5,00 7,00 8,95
COP (A +7°C, W 55°C) 2,81 2,72 2,82 2,78
Heating capacity (A +2°C, W 35°C) kW 3,20 4,20 6,85 7,00
COP (A +2°C, W 35°C) 3,64 3,18 3,41 3,40
Heating capacity (A +2°C, W 55°C) kW 3,20 4,10 6,20 6,30
COP (A +2°C, W 55°C) 2,19 1,99 2,21 2,16
Heating capacity (A -7°C, W 35°C) kW 3,30 4,20 5,60 6,12
COP (A -7°C, W 35°C) 2,80 2,59 2,87 2,78
Heating capacity (A -7°C, W 55°C) kW 3,20 3,55 5,25 5,90
COP (A -7°C, W 55°C) 1,79 1,71 1,94 1,93
Cooling capacity (A 35°C, W 7°C) kW 3,20 4,50 6,70 8,20
EER (A 35°C, W 7°C) 3,52 3,00 3,03 2,72
Cooling capacity (A 35°C, W 18°C) kW 3,20 4,80 6,70 9,00
EER (A 35°C, W 18°C) 4,85 4,29 4,72 4,18
Heating average climate. Seasonal energy efficiency (W 35°C / W 55°C) ηs % 200 / 136 200 / 136 193 / 130 193 / 130
Heating average climate. Seasonal energy efficiency (W 35°C / W 55°C) SCOP 5,07 / 3,47 5,07 / 3,47 4,90 / 3,32 4,90 / 3,32
Heating average climate. Energy class (W 35°C / W 55°C) (1) A+++ to D A+++ / A++ A+++ / A++ A+++ / A++ A+++ / A++
Heating warm climate. Seasonal energy efficiency (W 35°C / W 55°C) ηs % 245 / 165 245 / 165 227 / 160 227 / 160
Heating warm climate. Seasonal energy efficiency (W 35°C / W 55°C) SCOP 6,20 / 4,20 6,20 / 4,20 5,75 / 4,07 5,75 / 4,07
Heating warm climate. Energy class (W 35°C / W 55°C) (1) A+++ to D A+++ / A+++ A+++ / A+++ A+++ / A+++ A+++ / A+++
Heating cold climate. Seasonal energy efficiency (W 35°C / W 55°C) ηs % 157 / 110 157 / 110 164 / 116 164 / 116
Heating cold climate. Seasonal energy efficiency (W 35°C / W 55°C) SCOP 4,00 / 2,83 4,00 / 2,83 4,18 / 2,98 4,18 / 2,98
Heating cold climate. Energy class (W 35°C / W 55°C) (1) A+++ to D A++ / A+ A++ / A+ A++ / A+ A++ / A+
Indoor unit WH-SDC0305J3E5 WH-SDC0305J3E5 WH-SDC0709J3E5 WH-SDC0709J3E5
Indoor sound pressure (Heat) dB(A) 28 28 30 30
Indoor sound pressure (Cool) dB(A) 28 28 30 31
Indoor dimension (Height) mm 892 892 892 892
Indoor dimension (Width) mm 500 500 500 500
Indoor dimension (Depth) mm 340 340 340 340
Indoor net weight kg 42 42 42 42
Water pipe connector Inch R 1¼ R 1¼ R 1¼ R 1¼
A class pump (Number of speeds) Variable Speed Variable Speed Variable Speed Variable Speed
A class pump (Input power Min) W 30 33 34 40
A class pump (Input power Max) W 100 106 114 120
Heating water flow (∆T=5 K. 35°C) L/min 9,20 14,30 20,10 25,80
Capacity of integrated electric heater kW 3,00 3,00 3,00 3,00
Indoor recommended fuse A 15 / 30 15 / 30 15 / 30 15 / 30
Recommended cable size, supply 1 mm² 3 x 1,5 3 x 1,5 3 x 2,5 3 x 2,5
Recommended cable size, supply 2 mm² 3 x 1,5 3 x 1,5 3 x 1,5 3 x 1,5
Outdoor unit WH-UD03JE5 WH-UD05JE5 WH-UD07JE5 WH-UD09JE5-1
Outdoor sound power part load (Heat) (3) dB(A) 55 55 59 59
Outdoor sound power full load (Heat) dB(A) 60 64 68 69
Outdoor sound power full load (Cool) dB(A) 61 64 67 69
Outdoor dimension (Height) mm 622 622 795 795
Outdoor dimension (Width) mm 824 824 875 875
Outdoor dimension (Depth) mm 298 298 320 320
Outdoor net weight kg 37 37 61 61
Refrigerant (R32) / CO2 Eq. kg / T 0,9 / 0,608 0,9 / 0,608 1,27 / 0,857 1,27 / 0,857
Pipe diameter (Liquid) Inch (mm) 1/4 (6,35) 1/4 (6,35) 1/4 (6,35) 1/4 (6,35)
Pipe diameter (Gas) Inch (mm) 1/2 (12,70) 1/2 (12,70) 5/8 (15,88) 5/8 (15,88)
Pipe length range m 3 ~ 25 3 ~ 25 3 ~ 50 3 ~ 50
Elevation difference (in/out) m 20 20 30 30
Pipe length for additional gas m 10 10 10 10
Additional gas amount g/m 20 20 25 25
Operation range (Outdoor ambient) °C -20 ~ +35 -20 ~ +35 -20 ~ +35 -20 ~ +35
Water outlet (Heat) °C 20 ~ 60 20 ~ 60 20 ~ 60 20 ~ 60
Water outlet (Cool) °C 5 ~ 20 5 ~ 20 5 ~ 20 5 ~ 20

(1) Sound power in accordance to 8112013,81312013 and EN12102-1:2017 at +7°C.
EER and COP calculation is based in accordance to EN14511.

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