New Aquarea 3 and 5 kW Bi-Bloc and 6 and 9 kW Mono-Bloc Air to Water Heat Pump

Down to -25 ºC in heating mode (Outdoor temperature)
Maximum savings, Maximum efficiency, Minimum CO2 emissions, Minimum of space

Panasonic has designed the new Aquarea Bi-Bloc and Mono-Bloc heat pumps for homes which have high performance requirements. Whatever the weather, Aquarea will always give you maximum efficiency, even at -25 °C! The New Aquarea is easy to install on new or existing installations, in all types of properties.
3/5 and 6/9 kW
Designed for low consumption homes
Technical benefits
  • Super efficient: COP of 5 in the 3.2 kW!
  • A Class Pump
  • Special software for low consumption homes with minimum output temperature: 20 °C
  • Works down to -20 °C
  • Automatic Air purge valve
Technical elements
  • Heat exchanger
  • Variable speed pump 
  • 6 litre expansion vessel 
  • Safety valve 
  • Pressure gauge 
  • 3 kW electrical heater
Capacity comparison at 7 °C, -7 °C and -15 °C with water at 35 °C
Heating capacity adapted to suit low consumption / passivhaus
  • Consistent capacity!  No need to specify an oversized heat pump to heat the house at -7 °C - a 3 kW or 5 kW unit will deliver desired results!
  • No Backup heater needed to maintain the capacity at -7 °C, High efficiency guaranteed even at -7 °C 
  • Low consumption due to the R2 rotary compressor’s small size.
Heating capacity at 7 °C
Heating capacity at -7 °C
Heating capacity at -15 °C
COP comparison

Electrical heater with Panasonic Heat Pump. 
The comparison is made on nominal manufacturer values based on the following conditions. Rating conditions: Heating: Inside air temperature: 20 °C Dry Bulb / Outside air temperature: 7 °C Dry Bulb / 6 °C Wet Bulb. Conditions: Water input temperature: 30 °C. Water output temperature: 35 °C

Power input / energy consumption
Power output / heating capacity (kW)
Bi-Bloc application Examples
Low Consumption Homes + Sanitary Hot Water + Hydraulic Switch

A: Outside house. B: Inside house.
Mono-Bloc application
Examples Heating + Sanitary Hot Water




A: Outside house. B: Inside house. C: Technical area. D: Sanitary tank (200 l or 300 l)

Heating Plug and Play System

A: Outside house. B: Inside house.