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Aira Heat Pump System - Large Household (12 kW + 250 L + 100 L)

Verified by manufacturer 1 month ago

Aira Home UK Ltd

A heat pump system for large households.

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0330 822 5493 Website

Application

  • For residential applications.
  • The system is suitable for a household size of 2–6 people and a house size of 4+ bedrooms (>20 000 kWh/year), >180 m².

Description

Aira Heat Pump system comprising an outdoor unit, indoor unit, buffer tank, a thermostat and app.


The outdoor unit draws in fresh air and uses compression to create energy to heat your home and water. The outdoor unit uses the non-toxic, high-performance natural R290 refrigerant.


The indoor unit stores water heated by the outdoor unit and distributes it to the home’s taps and showers. This unit gathers all the system information to optimise the customer experience.


The buffer tank improves the reliability and durability of the heat pump system by minimising the system’s stop and restart sequences during low-demand months.


Features and benefits:

  • 15-year Aira comfort guarantee.
  • Aira’s signature Scandi design.
  • Low maintenance.
  • High energy efficiency class A+++ (indoor and outdoor unit).

General information

Color

White

Guidance for specification option:

Indoor unit.

Grey

Guidance for specification option:

Outdoor unit.

Finish

Matt

Material

Stainless steel

Guidance for specification option:

Indoor units and buffer tanks.

Polyurethane

Expanded polystyrene (EPS)

Shape

Rectangle

Length

416 mm

Guidance for specification option:

Outdoor unit.

600 mm

Guidance for specification option:

Indoor unit.

Width

1152 mm

Guidance for specification option:

Outdoor unit.

670 mm

Guidance for specification option:

Indoor unit.

375 mm

Guidance for specification option:

Buffer tank.

Height

1503 mm

Guidance for specification option:

Outdoor unit.

1720 mm

Guidance for specification option:

Indoor unit.

1555 mm

Guidance for specification option:

Buffer tank.

Warranty description

15 year

Material

Stainless steel

Guidance for specification option:

Indoor units and buffer tanks.

Polyurethane

Expanded polystyrene (EPS)

Uniclass

Ss_60_40_36_05 Air source heat pump systemsPrimary

CAWS

T90/505 Air-to-water heat pumps

Specification data - Air source heat pump systems

System performance

-

Manufacturer guidance

Consult manufacturer and insert requirements or omit.

Arrangement

Heating.

Heating and cooling.

Heat pump type

Air-to-water heat pump, Aira outdoor unit 12 kW (230 V).

Guidance for specification option:

  • Power supply: 230 V.
  • Recommended fuse size: 35 A.

Air-to-water heat pump, Aira outdoor unit 12 kW (400 V).

Guidance for specification option:

  • Power supply: 400 V.
  • Recommended fuse size: 16 A.

Manufacturer guidance

 Aira outdoor unit 12 kW:

  • Energy efficiency (35/55°C): A+++/A++.
  • Refrigerant: R290.
  • Power output at +7/35°C (maximum rps): 16 kW.
  • Power output at -7/35°C (maximum rps): 12 kW.
  • SCOP (average 35°C): 4.7 kW.
  • Maximum cooling power at 35/18°C: 13 kW.
  • Maximum temperature outlet: 70°C.
  • Working range, heating: -25°C to +45°C.
  • Sound power level (EN 12102): 57 dB(A).
  • Dimensions (w/h/d): 1152 x 1503 x 416 mm.

Supplementary equipment

Aira indoor unit 250 L and Aira buffer tank 100 L.

Manufacturer guidance

Aira indoor unit 250 L:

  • Tank type: Stainless steel.
  • Insulation: EPS.
  • Maximum temperature tank: 75°C.
  • Connections: Top.
  • Wall bracket: No.
  • Dimensions: 670 x 1720 x 600 mm.
  • Immersion heater: 3–9 kW.

Aira buffer tank 100 L:

  • Tank type: Stainless steel.
  • Insulation: Polyurethane.
  • Maximum temperature tank: 95°C.
  • Connections: Top.
  • Wall bracket: Yes.
  • Dimensions: 375 x 1555 mm.
  • Immersion heater: n/a.

Refrigerant lines

All refrigerant pipework is contained within the units.

Thermal insulation

EPS (indoor unit); Polyurethane (buffer tank).

Outlets

Low temperature heating system.

Guidance for specification option:

(e.g. Low-temperature hot water heating systems or Underfloor low-temperature hot water heating systems).

Controls

Aira Room Thermostat and Aira Home Energy App.

Manufacturer guidance

Aira Room Thermostat :

  • Functions: Temperature display/Set target temperature/Increase temperature/Decrease temperature/Activate Hot Water Plus/ Pairing button (to pair with app and indoor unit).
  • Dimensions (w/h/d): 124 x 88 x 20 mm.
  • Five-year product warranty.

Sustainability data

Material

Stainless steel

Guidance for specification option:

Indoor units and buffer tanks.

Polyurethane

Expanded polystyrene (EPS)

Literature

Aira Heat Pump Fact Sheet

Aira Heat Pump Fact Sheet

Similar products from Aira Home UK Ltd

Aira Heat Pump System - Medium Household (6 kW or 8 kW + 250 L + 40 L)

Aira Heat Pump System - Medium Household (6 kW or 8 kW + 250 L + 40 L)

Aira Heat Pump System - Small Household (6 kW or 8 kW + 100 L + 40 L)

Aira Heat Pump System - Small Household (6 kW or 8 kW + 100 L + 40 L)

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