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Stadler Form Roger Little Air Purifier

  • £299.00
    Unit price per 

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Stadler Form Roger Little air purifier brings powerful protection against harmful allergens and odours directly to your home 

If you are looking for a stunning air purifier with outstanding air purification performance and build quality, quiet operation and low running costs then look no further!

Made in Switzerland by Stadler Form, Roger Little is a compact, powerful and energy-efficient air purifier that is specifically tailored for allergy sufferers and odour problems. 

Stadler Form Roger Little was designed for use in small and medium rooms up to 41 m2.  The list below gives you an indication of the room sizes that Roger Little can purify:

  • Domestic & office:  2.5 air changes per hour in rooms up to 41 m2
  • Hospital ward:  6 air changes per hour in rooms up to 17 m2
  • Operating theatre:  12 air changes per hour in rooms up to 8 m2

The specially developed Dual Filter™ efficiently gets rid of the most harmful indoor air pollutants creating a healthy environment for you and your family 

Developed together with the German filter specialist Freudenberg the Dual Filter™ is the key to the outstanding air purification performance of Roger Little.  The unique Dual Filter™ is made in Germany and combines a HEPA and activated carbon filter.  While the HEPA filter is very efficient at removing over 99.95% of pollutants as small as 0.3 microns out of the air, the built-in activated carbon eliminates unpleasant odours, cigarette smoke and VOC's (volatile organic compounds) by absorbing gases present in the air. 

The built-in washable prefilter removes coarse dust particles and dirt from the air, protects the Dual Filter™ from heavy contamination and optimises its functionality. 

The list below gives you an indication of the pollutants that Roger Little can remove:

  • Dust mites, pet dander, mould spores and pollen 

  • Volatile organic compounds (VOC's) including formaldehyde

  • Organic odours and cigarette smoke

The Dual Filter™ must be replaced every 8 - 12 months, depending on its exposure to air and gases.  Thanks to the intelligent filter change timer, Roger Little reminds you exactly when the filter needs to be replaced.

Ultra-quiet operation and low power consumption ensure undisturbed sleep and minimal running costs

Swiss-made compact air purifier Roger Little features a super-efficient electric fan that only uses 5 watts of power on the low setting and only 40 watts on the highest setting.  Roger Little air purifier features five fan speed modes.

The air purifier can work quietly in the background pulling in the polluted air all around without distracting you from your activities.  

You won't need to choose between a good night's sleep and clean air.  With a noise level of no more than 29 dB(A) on the night mode setting, Roger Little will not interrupt your sleep. 

Built-in gas sensor for real-time indoor air pollution monitoring

The built-in gas sensor continuously monitors the current air quality in the room.  The air quality indicator immediately detects deterioration and lets you know by changing the colour on the front cover of the device.  

The blue LED means good air quality, the orange LED shows medium air quality, and the red LED displays poor air quality.

Auto mode adjusts purification performance to what is currently needed to quickly and efficiently get rid of pollutants in the air. 

Stunningly designed in Switzerland to add a touch of style to your home or office interior

In addition to being an excellent air purifier that can effectively remove harmful airborne pollutants and keep allergens and unwanted odours at bay, Roger Little is sure to fit in seamlessly with any home or office interior.  

Stadler Form Roger Little Air Purifier HEPA & Activated Carbon

 Expert opinion

Air purifier expert's opinion - Aerify

"Roger LIttle is made in Switzerland and is a great mid-range air purifier that combines a modern design with outstanding air filtration results thanks to the unique German made Dual Filter™. 

It's excellent for preventing colds and flu spreading as well as reducing particulate matter, airborne allergens and bad odours.

Roger Little from Stadler Form is a well built good looking piece of equipment that can make a real difference in your life." 




    Model Roger Little

    Recommended Room Sizes (based on the Department of Health recommended air change rates per hour (ACH)):

    2.5 x ACH (Domestic & Office)

    6 x ACH (Hospital Ward)

    12 x ACH (Operating Theatre)

    Assuming a ceiling height of 2.4 m with the unit running at full power:

    Up to 41 m2

    Up to 17 m2

    Up to 8 m2

    Particle CADR (Clean Air Delivery Rate) 249 m³/h (147 CFM)
    HEPA Filter Grade HEPA (H10 -12)
    Noise Level  29 - 59 dB(A) 
    Rated Voltage 100 - 240 V, 50/60 Hz
    Power Consumption 5 - 40 W
    Dual Filter™ Lifespan Up to 12 months
    Speed Levels 5
    Dimensions (H x W x D) cm 45 x 33 x 17
    Weight (kg) 5.5
    Manufacturer's Guarantee 12 months


    What's Included 

    1 x Stadler Form Roger Little air purifier

    1 x User manual  


    How often do I need to replace the Dual Filter™?

    The Dual Filter™ must be replaced every 8 - 12 months, depending on its exposure to air and gases.  Should you notice before eight months have passed that bad odours are no longer being eliminated, this is an indication that the filter needs to be changed.

    Is the prefilter washable? How often do I need to clean it?

    The prefilter must be cleaned regularly with a vacuum cleaner once per month and rinsed under running water.  Allow the prefilter to dry completely before replacing it. 

    What is the guarantee on Roger Little air purifier?

    The guarantee is 12 months and is given by the manufacturer - Stadler Form.


    Download the instruction manual for Stadler Form Roger Little air purifier here.




    Stadler Form Roger Little Replacement Dual Filter™

    Stadler Form Roger Little Replacement Dual Filter™

    The unique Dual Filter™ for Stadler Form Roger Little air purifier is made in Germany and combines a HEPA filter and activated carbon filter. 

    While the HEPA filter is very efficient at removing over 99.95% of pollutants as small as 0.3 microns out of the air, the built-in activated carbon eliminates unpleasant odours and VOC's (volatile organic compounds) by absorbing gases present in the air. 


    Delivery And Returns 

    Order confirmation

    As soon as you place your order, you will receive an order confirmation e-mail, and we automatically reach out to our supplier to confirm that it is in stock and available for immediate shipment.  

    If your order is in stock and we process the charges to your credit or debit card, it will ship within 2 business days.


    This item is dispatched directly from our supplier in the UK by DPD  trackable courier service.  Once your order has been shipped it should arrive at your address within 1-3 business days.  Orders are not shipped or delivered on weekends or public holidays.  If we are experiencing a high volume of orders, shipments may be delayed by a few days.


    Naturally, we hope you'll love your purchase, but it's OK to change your mind. 

    Our return and refund policy lasts 14 days.  

    For full information, please read our returns and refunds policy. 

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