Ventilation System
aircycle 3.1 heat recovery ventilation system product dimensions
aircycle 3.1 HRV wall mount
aircycle 3.1 heat recovery ventilation system floor mount

Aircycle 3.1 Heat Recovery Ventilation System

The Brookvent Aircycle 3.1 heat recovery ventilation system offers unrivalled performance for medium to large apartments and dwellings. Versatile, it is offered with wall or floor mount options, including side or top duct connections, for ease of citing. 

Pulling heat from the warm air in your wet rooms, such as kitchens and bathrooms, the Aircycle 3.1 then uses this heat to warm fresh air, and distribute this through the habitable rooms of your home. This mode of heating can significantly reduce the space heating demand of your home, whilst also delivering a healthier and more comfortable indoor environment for everybody living there. 

The Aircycle 3.1 offers down to 0.37 W/l/s specific fan power, 100% variable fan speed control, easy access air filters, potentiometer or digital control models and many other features.

With 93% heat recovery efficiency, the Aircycle 3.1 is quite simply the most efficient heat recovery ventilation system in its class.

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£2,409.00

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The new aircycle 3.1 Heat Recovery Ventilation system HRV comes with award winning technology, unrivalled performance and versatile installation.

With a Specific Fan Power (SFP) down to 0.37 W/l/s and a heat recovery efficiency up to 93% the aircycle 3.1 succeeds in balancing the trade-off between airflow, efficiency and acoustic performance, offering a system that delivers true comfort ventilation for the end user. Core features include:

  • Up to 93% heat recovery efficiency
  • Down to 0.37 W/l/s specific fan power
  • 100% variable fan speed control
  • Independent fan speed control
  • 230v auto-boost integration
  • Variable boost over-run timer
  • Tempering summer bypass
  • Integral humidistat
  • Automated frost protection
  • Top and side duct connections
  • On-site invert capability
  • Easy access air filters (G2 up to G4)
  • 5 year guarantee

SAP Appendix Q: Listed Results

AirCycle 3.1 SAP Appendix Q Listed Results

Airflow Performance Curve

AirCycle 3.1 Airflow Performance Curve

Weight

29kg

Materials

  • Main enclosure: High density, impact resistant EPP (Expanded Polypropylene)
  • PCB & control panel enclosure: ABS FR
  • Drainage tray: PP
  • Filters: Polyester media (G2 up to G4)
  • Mounting bracket: Zinc plated steel
  • Fan Scrolls: ABS

Electrical

  • 230V EC low energy, backward curved centrifugal fans
  • PCB c/w potentiometer control
  • Supplied complete with 4 core flying lead: (Live: Brown), (Neutral: Black), (Earth: Yellow & Green), (230v Switched Live (Boost): Grey)
  • Plug and play components for easy maintenance

Controls

  • Independent fan speed control (Trickle and boost settings for each fan)
  • Single 230V boost input (Light switch, humidistat, PIR etc.)
  • Efficient in-built control board (SAP Q approved)
  • Boost over-run timer, adjustable between 0-15min.
  • In-built humidity sensor (Boost activation) Variable: 60% – 100% RH, Factory set: 70%
  • Frost protection, factory set: 5 Degrees Cel.
  • Tempering summer bypass (Automatic variation between 20-27 Degrees Cel.) – Optional

Standards

  • Fully complies with Building Regulations for UK & Ireland
  • SAP Appendix Q Listed | Energy Savings Trust Best Practice | CE

SPF

Down to 0.37 W/l/s

Efficiency

Up to 93%

Guarantee

5 Years

Product Codes

  • Aircycle 3.1 c/w Integral Humidistat                                         AS 90-0301-WIN-01
  • Aircycle 3.1 c/w Integral Humidistat & Summer Bypass           AS 90-0301-WINS-01

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    The Brookvent Aircycle ONE+ is a single room heat recovery system, with a remote controller. This continuously running, low-energy alternate flow supply and extract fan, with heat recovery, is the perfect way to make the air in your home healthier and more comfortable. 

    The continuous running decentralised heat recovery units of Aircycle ONE + transfer the thermal energy from the air in your indoor rooms to incoming fresh air Two units can be synchronised with balanced air flows, controlled through the same IR controller. No air distribution system is needed.

    With a two year guarantee and retrofit capacity, this ultra-quiet unit removes indoor pollutants and prevents condensation and mould. Each model also comes with 5 different airflow settings.

    With amazingly low running costs of around £5GBP per annum (on continuous operation, at slow speed), this unit offers up to 82% efficiency, a sleek aesthetic, and also the benefit of a multifunction remote controller with LCD display, to visualise the status of the unit.

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    Aircycle 4.1 Digital Range House Ventilation System

    The Brookvent Aircycle 4.1 Digital Range House Ventilation System is suitable for medium to large dwellings and apartments, with an area of up to 285m². 

    With unrivalled performance, the 4.1 offers up to 93% heat recovery efficiency, pulling the heat out of your ‘wet’ rooms (such as kitchens and bathrooms) to heat fresh air which it then supplies to the other rooms throughout your home.

    Key features include a down to 0.43 W/l/s specific fan power, remote digital control with status indication (sold separately), a programmable 25% boost setting, versatile wall and floor mount options, and 4 100% variable Airflow modes (Night, General, Boost, and Purge), the Aircycle 4.1 is the first word in efficient, reliable heat recovery ventilation. 

    The user-friendly remote digital interface allows for enhanced controllability, for bespoke commissioning to suit all projects and individual needs, and maintains setting adjustment and flexibility for the end user (within commissioned parameters).

  • aircycle 1.3 domestic HVAC product of the year finalist

    Aircycle 1.3 Heat Recovery Ventilation System

    Quiet, efficient and highly versatile, the Brookvent Aircycle 1.3 heat recovery ventilation system is suitable for residential uses, in small to medium apartments and dwellings. 

    With the option to mount on a wall, floor, or ceiling, this heat recovery system’s versatility makes it perfect for the constraints of modern living. Taking air that would usually be expelled into the atmosphere and efficiently recovering heat from it, the Aircyce 1.3 extracts from wet rooms (for example your bathroom or kitchen), and transfers this heat into fresh air drawn in by the system. This is then filtered and distributed through your other rooms.

    It ranges down to 0.42 W/l/s Specific fan power, and ranges up to 92% heat recovery efficiency. Significantly reducing the space heating demand of your property, the Aircycle 1.3 delivers a healthier, more comfortable environment. Engineered for reliability, it also comes with a five year manufacturer’s guarantee. 


Case Studies

Ross Alta | Heat Recovery Ventilation | Rosshill, Galway

    PRODUCT | Aircycle 4.1 Digital Heat Recovery Ventilation Unit and Airduct systems. PROJECT | Ross Alta LOCATION | Rosshill, Co. Galway SCOPE | 9 Detached Homes MAIN CONTRACTOR | Gort Gleann Developments MECHANICAL CONTRACTOR |  BroMur Energy   Brookvent supplied our Aircycle 4.1 digital MVHR units and Airduct systems to this housing development.   More Information available at: https://rossallta.ie/   .REQUEST CALLBACK  

Lackenroe | Heat Recovery Ventilation and MEV | Glouthane, Co. Cork

  PRODUCT | Aircycle 3.1 & 4.1 Heat Recovery Ventilation (MVHR), Mev and Airduct Systems, PROJECT | Lackenroe LOCATION | Glouthane, Cork SCOPE | 38 Detached and Semi-detached Homes CONSULTANT | Martin Buckley & Associates MAIN CONTRACTOR | Citiwell MECHANICAL CONTRACTOR | Agile M&E   Brookvent supplied our Aircycle 3.1 & 4.1 digital MVHR units as well as Airstream MEV and Airduct systems to this housing development. We provided site support and technical support throughout the project duration to Agile M&E.   More Information available at: https://lackenroe.ie/   .REQUEST CALLBACK