ALTHERMA BI-BLOC

ALTHERMA BI-BLOC

Daikin Altherma Bi-Bloc is a highly flexible, energy efficient home heating system developed to provide homes with a total heating solution. With rising energy costs and high environmental impact, Daikin Altherma Bi-Bloc addresses these concerns with an all-in-one indoor space heating and domestic hot water heating system.

This system extracts heat from the outside air, raises its temperature and transfers the heat to the indoor hydrobox for water circulation in the underfloor heating circuit, radiators or fan coil units.

With low operating costs thanks to high efficiency without compromising on comfort, it is the perfect fit for new builds, as well as for low-energy homes.

  • Available in
    Reverse Cycle (Heating & Cooling)
    Heating Only
  • Capacities
    Reverse Cycle: 11.2kW, 14.0kW, 16.0kW
    Heating Only: 11.2kW, 14.0kW, 16.0kW
  • Refrigerant
    R410A

Reverse Cycle Specs



Indoor Unit (Hydro Box) EHBX11CB3V EHBX16CB3V EHBX16CB3V
Outdoor Unit ERHQ011BAV3 ERHQ014BAV3 ERHQ016BAV3
Rated
Capacity
Heat (kW) 11.2 14.0 16.0
  Cool (kW) 13.9 17.3 17.8
Rated
Input
Heat (kW) 2.55 3.26 3.92
  Cool (kW) 3.86 5.86 6.87
Leaving
water temperature range
Heat (°C) 15 to 55
  Cool (°C) 5 to 22
Casing
Material
Indoor (mm) Precoated Sheet Metal
  Outdoor (mm) Painted Galvanised
Steel Plate
Colour Indoor  White
  Outdoor Ivory White
Electric
booster heater (kW)
  3
COP
(Heating Efficiency)
  4.39 4.29 4.08
EER
(Cooling Efficiency)
  3.6 2.95 2.59
Dimensions
(HxWxD)
Indoor (mm) 890x480x344
  Outdoor (mm) 1170x900x320
Weight  Indoor (kg) 43 44 44
  Outdoor (kg) 102
Outdoor
operation range 
Heat (°C) -20 to 35
  Cool (°C) 10 to 46
Refrigerant
charge
R-410A (kg) 2.7
Power
supply 
  1 Phase, 230V, 50Hz
Indoor
sound pressure level
(dBA) 27 30 30
Outdoor
sound pressure level
Heat (dBA) 49 51 53
  Cool (dBA) 50 52 54
Outdoor
EPA sound power level
Heat (dBA) 64 64 66
  Cool (dBA) 64 66 69
Sound
pressure night quiet mode 
Heat (dBA) 42 42 43
  Cool (dBA) 45 45 46

Heating Only Specs



Indoor Unit (Hydro Box) EHBH11CB3V EHBH16CB3V EHBH16CB3V
Outdoor Unit ERHQ011BAV3 ERHQ014BAV3 ERHQ016BAV3
Rated
Capacity
Heat (kW) 11.2 14.0 16.0
  Cool (kW)
Rated
Input
Heat (kW) 2.55 3.26 3.92
  Cool (kW)
Leaving
water temperature range
Heat (°C) 15 to 55
  Cool (°C)
Casing
Material
Indoor (mm) Precoated Sheet Metal
  Outdoor (mm) Painted Galvanised
Steel Plate
Colour Indoor  White
  Outdoor Ivory White
Electric
booster heater (kW)
  3
COP
(Heating Efficiency)
  4.39 4.29 4.08
EER
(Cooling Efficiency)
 
Dimensions
(HxWxD)
Indoor (mm) 890x480x344
  Outdoor (mm) 1170x900x320
Weight  Indoor (kg) 43 44 44
  Outdoor (kg) 102
Outdoor
operation range 
Heat (°C) -20 to 35
  Cool (°C)
Refrigerant
charge
R-410A (kg) 2.7
Power
supply 
  1 Phase, 230V, 50Hz
Indoor
sound pressure level
(dBA) 27 30 30
Outdoor
sound pressure level
Heat (dBA) 49 51 53
  Cool (dBA)
Outdoor
EPA sound power level
Heat (dBA) 64 64 66
  Cool (dBA)
Sound
pressure night quiet mode 
Heat (dBA) 42 42 43
  Cool (dBA)

Features

Wall-Mounted Hydrobox

Wall Mounted Hydrobox

Hydrobox can be wall mounted and concealed in cupboards to maintain interior décor.

    Flexible Installation

    Flexible Connection

    Altherma is compatible with 3rd party fan coils, radiators and underfloor heat emitters.

      Electric Booster Mode

      Electric Booster Heater

      In the event of insufficient heating capacity, Altherma is equipped with a back up heater to cover the short fall.

      Domestic Hot Water

      Domestic Hot Water

      Altherma’s design can be extended to provide domestic hot water over and above your comfort requirements by incorporating a domestic hot water tank.

        No Gas Connection

        No Gas Connections

        Altherma works without the need for oil, flammable gas or other hazardous substances thus reducing the risks that these fuels may create.

          Efficient Operation

          Efficient Heating

          Only requires 1kW of electricity to pump 3-5kW of heat into your home, much more efficient compared to gas heating.

          Brochure

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