Item no. 70761

Pure Air Slim 487

Mobile air purifier for a healthier indoor climate

Pure Air Slim 487 is an efficient and flexible mobile air purifier that creates a healthier and more comfortable indoor climate.

Cleans 487 m³ of air per hour
Covers approx. 97 m² at two air changes per hour
Six-stage filtration system

Tested by Danish Technological Institute—See documentation

Documents and guides

Dimensions and weight: 610×380×150 mm (5.9 kg)
Room size: Approx. 97 m² (2 air changes per hour, 2.5 m ceiling height)
CADR for smoke: 487 m³/hour (PM2.5, highest tested setting, DTI report 317519)
UV-C lamp: Yes

Indoor climate

Mobile air purifier for a healthier indoor climate

With a capacity of 487 m³ of clean air per hour, it cleans approx. 97 m² at two air changes per hour and a 2.5 meter ceiling height. The advanced six-stage filtration system reduces particles, gases and odors, including cigarette smoke, chemical fumes and pollen. Its effect on particles and VOCs is documented by the Danish Technological Institute in report no. 317519, version 1. At the highest tested setting, a CADR for PM2.5 of 487 m³/hour and a TVOC reduction of 54.4% after 30 minutes were measured.

Cases

Seen in practice

Indoor climate
When the filter tells the whole story
A new filter and a four-month-old filter side by side. That is how clearly you can see the difference between clean and polluted indoor air.
Read the case

01
Documented, effective air purification
Users notice a clear difference: fresher air, fewer odors and a more comfortable indoor climate, whether at work, in classrooms or in private homes.
- Capacity of 487 m³ of clean air per hour
- Ensures good air circulation in the room
- Recommended room size approx. 97 m² at two air changes and 2.5 m ceiling height
- Documented reduction of particles from cigarette smoke and of TVOC (Danish Technological Institute)
02
Six-stage filtration
The first filter blocks larger particles and extends the life of the HEPA filter. The HEPA filter is class H13 and captures particles such as dust, smoke and pollen.
The activated carbon filter has a honeycomb structure that increases the contact area with the air and adsorbs gaseous compounds and odors. The filter pack also includes a silver ion filter, a negative ion generator and a UV-C LED (technology as stated by the supplier). The Danish Technological Institute's test documents the removal of particles from cigarette smoke and the reduction of TVOC — not any effect on bacteria, viruses or individual substances such as formaldehyde.
03
Ultra-low noise in Sleep Mode
In Sleep mode, the fans run with very low noise, almost silently, at a sound level of 21.5 dB at the recommended setting.

Typical applications

Pure Air Slim 487 can stand on the floor or be mounted on a wall, which makes it ideal for a wide range of settings:

Healthcare: Reduces airborne particles and odors and supports a better environment for patients and staff
Nursing homes: Effective against odors from, for example, cigarette smoke or incontinence
Offices and meeting rooms: Provides fresh, circulated air, removes stale air and improves concentration
Classrooms: Reduces airborne particles and pollen
Private homes and common rooms: Effectively removes smoke, cooking and pet odors

Technical data

Pure Air Slim 487 in numbers

Item number: 70761
Dimensions and weight: 610×380×150 mm (5.9 kg)
Room size: Approx. 97 m² (2 air changes per hour, 2.5 m ceiling height)
CADR for smoke: 487 m³/hour (PM2.5, highest tested setting, DTI report 317519)
UV-C lamp: Yes
HEPA filter type: HEPA H13
App control/programming: Yes
Auto mode: Yes
Ozone buildup: None
Activated carbon filter: Yes
Negative ionization: Yes
TVOC reduction: 79.2% per hour
Remote control: Yes
Timer operation: Yes
CO2 measurement: No
Power consumption (highest/recommended setting): 76.6 W / 6.58 W
Number of motors/fans: 2
Night mode: Yes
Child lock: Yes
Sound level (recommended/highest setting): 21.5 dB / <50.6 dB

In short

Pure Air Slim 487 is a proven, low-noise air purifier with six-stage filtration that improves the indoor climate in rooms of approx. 97 m² at two air changes per hour.

Documentation

Tested by Danish Technological Institute.

Pure Air Slim 487 has been tested by Danish Technological Institute. Below, we present the main results so the documentation isn't only available in a PDF. The results cover particles (cigarette smoke) and volatile organic compounds (TVOC).

Report 317519May 2025

Download the full report (PDF)

Measurement results for Pure Air Slim 487 in report 317519
Speed setting	CADR particle mass (PM2.5)	CADR particle number	TVOC reduction	Power
Speed 2	102 m³/hour	73 m³/hour	36.3 %	6.58 W
Speed 6 (highest)	487 m³/hour	407 m³/hour	54.4 %	76.6 W

Measured by the Danish Technological Institute in a closed, non-ventilated 20 m³ test chamber. The pollutant is cigarette smoke released by a smoking robot. CADR (Clean Air Delivery Rate) is calculated according to ANSI/AHAM AC-1-2020. TVOC reduction is measured after 30 minutes of air purification.

The tests document the removal of particles, cigarette smoke and volatile organic compounds. They do not include measurement of bacteria or viruses.

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