ISLS18381 Kair Ventilation Ltd

Kair Advanced Plus Whole House Heat Recovery Ventilator Mhrv


Product Description

  • The summer bypass automatically opens when the outside temperature exceeds 20°C

  • The Kair Eco Advanced Plus is the MVHR solution for dwellings with up to 115 square metres of floor space and five wet rooms
  • It's so efficient that its specific fan power (SFP) of just 0.37 W/l/s led to the creation of the 0.4 W/l/s or less category within SAP Appendix Q

  • Features and Benefits

    Low Specific Fan Power of 0.37 W/l/s (Sap Q 2006)
    Up to 90% efficient heat exchanger
    Ideal for properties of up to 115m² habitable floor area
  • This makes it possible to control what happens to the (warm) exhaust air from the dwelling

  • If the valve is opened, the exhaust air no longer passes through the heat exchanger, so there is no heat exchange

  • The unit is equipped with a five core electric power cord without plug

  • Compact enough to take up the space of a kitchen cupboard
  • If in the summer it is cooler inside than outside, it is desirable to cool the incoming air ("cold recovery")
  • Although the outside air still passes through the exchanger, the supplied outside air is not warmed

  • The filters are easily accessible from the front of the unit without the use of tools for annual maintenance purposes

  • This is desirable when it is warmer inside than outside in the summer
  • The Kair Eco Advanced Plus Heat Recovery and Ventilation Unit has been developed to meet these demands and offers controlled and better ventilation for a healthy and comfortable indoor climate in full compliance with current building regulations, while retaining the heat to an efficiency of up to 90%
  • The unit comes with easy fit spigots and rubber seals, the filters are accessible from the front and no tools are needed for the annual service check

  • Heat recovery efficiency/ specific fan power (SFP):

    Kitchen plus one wet room: 90%/ 0.37 W/L/s

  • The Kair Eco Advanced Plus can be laid on its back in a loft or fixed to walls or ceilings with a unique bracket, which we can supply to site in Eco Advanced Plus

  • Indoor air quality and energy efficiency are very important considerations in dwellings today
  • G4 Grade filters are available for replacement

  • When the valve is in the normal position (closed), the exhaust air from the dwelling passes through the heat exchanger and exchanges heat with the cold supply air from outside

  • Available Controllers - Sold Separately

    Kair Two-Speed Switch
    Kair Humidistat Controller
    Wireless RF Controller with LED
    Wireless RF Controller (white)
    Wireless RF Controller (cream)

    Application and benefits:

    Up to 90% efficient heat exchanger
    Developed for apartments and small houses with up to 115 m² of internal, habitable floor area (1, 2 or 3 bedrooms)

  • Can be either hard wired to a switch or via an optional RFT wireless controller

  • In this case, the valve is closed so that the relatively cool indoor air again passes through the exchanger
    Product Summary:
    The new Kair Eco Advanced Plus model maintains the same outstanding performance as the standard Eco Advanced but with the additional benefit of an automatic 100% summer bypass

  • The Kair Eco Advanced Plus also comes pre-supplied with the neccessary duct connection kit for installation

  • Can be installed as a wall, ceiling or floor mounted unit

  • Complete with unique duct connection kit

  • Kitchen plus four wet rooms: 87%/ 0.83 W/L/s

  • Unique mounting bracket that can be fitted to the ducting at first fix
    Incredibly lightweight (11 kg)
    Right or left side reversible
    Self sealing duct connections
    Two year warranty as standard

  • Kitchen plus two wet rooms: 89%/ 0.48 W/L/s

  • Low speed air fans for reduced noise

  • Allows for easy service and maintenance without disconnecting the already installed ductwork, any necessary maintenance can be carried out in-situ
  • In short, Eco Advanced Plus is the easy, yet powerful MVHR choice where space - and budgets - are tight

  • Two year guarantee

  • Kitchen plus three wet rooms: 88%/ 0.65 W/L/s

  • Summer Bypass
    The Eco Advanced Plus is equipped with a bypass valve in the exhaust air line
  • The position of the bypass valve is automatically determined using the measured outdoor temperature and the measured exhaust air temperature

  • During the summer nights when the outdoor air is cooler than the indoor air, warm internal air is taken straight through the unit to outside and bypasses the heat exchanger, whilst the outside cooler summer night time air is still filtered and supplied into the dwelling

  • Self sealing duct connections, no tape required

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