Fantech Home Ventilation

Product > Bathroom > Filterless Extract Fan

  • Filterless Extract Fan®

    Filterless Extract Fan®

    The EnviroVent Filterless Extract Fan is a major advancement in extract fan technology and has been designed to deliver the lowest possible maintenance, the lowest long term life-cycle costings and lowest performance/energy costs.

    ALTTAG

    Removes musty odours
    The unit gently ventilates the home from a central position on the landing in a

    ALTTAG

    Removes musty odours
    The unit gently ventilates the home from a central position on the landing in a

    ALTTAG

    Removes musty odours
    The unit gently ventilates the home from a central position on the landing in a

    Cyclone Separator

    Cyclone Separator

    The unique patented helical expansion chamber enables cyclone seperation to occur, forcing dust and contaminants away from the sealed electric motor and pushing it past the smooth surfaces to atmosphere

    Download the brochure to find out more

    Easy Cleaning

    Easy Cleaning

    The fan has been designed for ease of cleaning and servicing in mind. That is why it can be carried out safely and quickly by the resident. There is a small magnet which deactivates the fan as soon as the front grille is removed. The impeller can then be cleaned in a sink or dishwasher and the fan scroll can be wiped clean with a clottth quickly and easily. Once the impeller is inserted again and the front grille replaced, the fan will continue to run as normal.No more unsightly fans with clogged filters.

  • How does it work

    The EnviroVent Filterless Extract Fan incorporates the latest patented Cyclone Separation Technology (No. 0402041.8). As the contaminated air passes through the helical front grille it is centrifugally thrown outwards into two helical expansion chambers which allows the air to expand directly out to atmosphere. This unique process quietly takes most airborne contaminants with it out to atmosphere and negates the requirement for filters. Compare this with domestic fans where the air takes a tortuous route through the fan causing high resistance, noise and contaminants to stick to the fan and clog the filter, motor and controls. Traditional fans.

    quickly become clogged up resulting in costly on-going maintenance issues and eventual disposal to landfill. Cyclone separation has been used for decades in saw mills all over the world where the technology performs in the most rigorous of environments for the long term with no filters and no reduction in performance. The EnviroVent Filterless Extract Fan is designed and manufactured to remove moisture and improve indoor air quality for all in the dwelling over the long term with minimal maintenance.

  • Advanced motor technology

    Advanced motor technology

    Powered by an Ultra Low Watt Brushless DC Motor, this unit utilises the latest technology to ensure minimum energy consumption and long trouble free life, making this unit up to 80% more efficiency than a traditional AC unit.

    Hours run meter

    Hours run meter

    For monitoring of operational life and verification of usage, an integral Hours Run Meter is fitted.

    Yep NO filters!

    Yep NO filters!

    By 'designing out' the requirement for filtration and by ensuring a smooth uninterrupted passage of contaminated air through the fan scroll, from the dwelling to atmosphere, we are able to issue a sustainable five year, no quibble warranty.

    EnviroVent Filterless Extract Fan will perform to specification well beyond its guarantee period.

    5 Year Guarantee

    Guarantee

    As all products in the Lifetime Range® this product also comes with a five year guarantee.

    Humidity tracking

    Humidity tracking

    The intelligent vapour tracking system which constantly monitors the humidity level. As humidity rises and falls the motor speed rises and falls in direct correlation. This controls condensation quietly and efficiently, eliminating the problem of "nuisance running".

  • Environment

    Greenest motor

    Greenest motor

    Using the advanced EnviroVent Ultra Low Watt Brushless EC Motor, the fan achieves exceptional levels of energy use and is up to 80% more efficient than a traditional AC fan.

     

    Lowest maintenance

    Lowest maintenance

    By 'designing out' the requirement for filtration and by ensuring a smooth uninterrupted passage of contaminated air through the fan scroll, from the dwelling to atmosphere, we are able to issue a sustainable five year, no quibble warranty. The unique protection afforded to the delicate internal components and electrical connections, together with use of the highest quality bearings are further quality measures which ensure that the EnviroVent Filterless Extract Fan will perform to specification well beyond its guarantee period.

    Fans for life

    All repair, maintenance and component replacement is carried out simply and quickly by exchanging the plug out/plug in central cartridge.

    Fans for life

    By focusing on this rapid, internal unit exchange, all other considerations which normally have to be taken into account when a fan is exchanged become irrelevant. There are no redecoration issues or wiring alterations and replacement can be carried out - in seconds - by non-electrically qualified staff.

    This 'when necessary' cartridge exchange - with re-worked components will ensure that the basic fan installation will remain intact throughout the repair cycle of the dwelling, eliminating the wasteful disposal of plastic and other non biodegradable material to landfill sites.

  • Technical Specification

    Product

    Innovative centrifugal extract fan unit which has been designed to deliver the lowest possible maintenance, the lowest long term life-cycle costs and the lowest energy costs. Incorporates patented antimicrobial technology.

    Application Suitability

    Can be wall, ceiling, window or duct mounted to meet the Building Regulations - Part F. The one fan will ventilate any domestic kitchen, utility room or bathroom and is supplied in a 230V or SELV format.

    Performance

    Filterless Extract Fan Performance

    Motor

    Incorporates the Ultra Low Watt EC motor technology with sealed for life ball bearings designed to operate continuously at a pre-set 'background' rate.

    Fan

    The fan is of filterless technology for ease of maintenance/cleaning. Forward curved centrifugal fan to provide increased airflow. The fan will allow a smooth uninterrupted flow of contaminated air through the fan scroll to atmosphere, without the need for filtration.

    Servicing / Maintenance

    Achieved by removal/exchange/replacement of central cartridge. Rear carcass remains in position ensuring minimal disruption to occupier and no electrical competence or redecoration required. The fan can be cleaned by removing the quick release impeller.

    Guarantee

    Covered by an on-going, repeatable 5 year warranty, subject to the completion of specified maintenance.

    Controls

    Continuous running 2-speed* filterless fan with integral variable speed humidity tracking system. The fan should have a pullcord override for odour control.

    Wiring

    The fan is pre-wired with 1 metre of flexible cable to speed up installation. On the SELV version the fan is pre-wired with 5 metres of low voltage cable.

    Accreditations

    BEAB
    CE

    *Low voltage version for the SELV

    Filterless Extract Fan Unit Dimensions

    Filterless Extract Fan Unit Performance
    Filterless Extract Fan Unit Performance

Elta Group