Heylo logo headers


Place holder image
Heylo Luftreiniger HL 800
Heylo HL 800 air cleaner

HL 800

Virus air cleaner

With its simple design, the HL 800 designer air cleaner fits perfectly into any room. The reliable air cleaner constantly measures how much dirt and pollutants there are in the air and regulates itself. During the day it starts automatically, at night it switches to idle. It filters bacteria, viruses, pollen, dust and odors and ensures clean and healthy indoor air.

Suitable for room sizes of 66m² with 5 air changes and 111m² with 3 air changes with E11 filter.

4-stage air cleaning: pre-filter against coarse particles and house dust, EPA E11 combination filter with activated carbon, ionization function.

Optional EPA E11 filter or HEPA H 14 virus filter according to EN 1822.

Ideal in all areas where people are, air purifiers can significantly improve the air quality. The Heylo air cleaner HL 800 is for use in apartments, offices, conference and training rooms, schools and authorities, practices and fitness centres.


The individual stages have the following functions:

1st stage


A washable plastic filter is used as a pre-filter. The pre-filter filters coarse dust particles of more than 5 micrometers, such as house dust, scales, pollen. The filter can be washed out with water and can therefore be used several times. HEYLO recommends replacing the pre-filter annually.

2nd + 3rd stage

Effective formaldehyde filter

The formaldehyde filter with activated carbon cleans the air of unwanted odours, gases and substances. It also cleans the air of harmful formaldehyde in a very short time. The substances are absorbed by the activated carbon and when the filter is saturated, it must be replaced. HEYLO recommends this every 6 months.

In case of strong odour pollution, such as cigarette smoke, a more frequent change may also be advisable.

Highly efficient HEPA filter (suspended matter filter)

The HEPA filter filters airborne germs, smoke, and dust particles down to 1µm in size at a rate of 99% or more. In combination with the multifunctional filter, the HEPA filter can filter out microscopic particles with a diameter of more than 20 nanometres, including bacterial mould, dust, allergens, and some viruses. According to the World Health Organisation, the corona virus, avian flu virus, influenza virus and legionella bacteria are larger than 20 nanometres

4th stage


By applying strong electric fields, ionizers can electrically charge individual air particles and thus increase the ion concentration in the room air. The charged particles are more reactive and can thus destroy odour molecules and other pollutants. At the same time, differently charged particles attract each other and form larger lumps that sink to the ground faster and can be filtered out of the air more easily.

Key features

  • Modern designed air cleaner reduces bacteria, pollutants and odours
  • Effective against viruses and germs with the optional H14 virus filter
  • Incl. pre-filter
  • 3-speed fan
  • Air quality indicator
  • WIFI control via app
  • Automatic and night function

Product specifications

Product code


Ventilator-air flow without filters


Air flow with free M-filter F9


Air flow with free H-filter H14


Power consumption


Power supply


Rated current


Protection class


Sound level / 3 m


Product size (l x w x h)

400 x 400 x 665

Net weight


Useful downloads

Where to Buy Icon

Looking to buy?

Get in touch and we will connect you with the right office or dealer.

Looking for Spares Icon

Looking for spares?

The direct route to spare parts for your equipment.

Looking for Servicing Icon

Looking for servicing?

Contact us for help in finding the right service professional near you.

Related products

Heylo Luftreiniger HL 400
Heylo tab flip

Virus air cleaner

Innovative air cleaner with EPA E10 and optional HEPA H14 virus filters

Aerial AMH 100
Aerial Top Badge

Air purifiers

High-performance air purifier ideally suited for construction and general industry. Max. air flow: 1,600m³/h.

Master MAS 13
Master Top Badge

Air scrubbers

The portable MAS 13 air scrubber removes particles and gases from your working area. Max. air flow: 1,300m³/h.

Featured insights

Heylo School Insights Content Header
Heylo tab

How Heylo air purification or air cleaning solutions are helping reduce virus transmission in German...

Photo of Torsten Dürkop
Torsten Dürkop 5 min read
Aerial air purifying web
Aerial Bottom Badge

How air scrubbers play an essential role in the most comprehensive cleans

Photo of Dirk Langer
Dirk Langer 4 min read
Master clean air web
Master Bottom Badge

Improving air quality for the sake of public health

Photo of Maurice van der Kooij
Maurice van der Kooij 4 min read

Enquire about this product

Complete your details below and the right person from our expert team will get back to you.
For service and spare parts enquiries please include serial number and product type in the Message field.