Philips Series 800 Compact Air Purifier, Real Time Air Quality Feedback, up to 48 m², 190 m³/h CADR, Anti-Allergen, Reduces Odours and Gases, HEPA and NanoProtect filter, 22 W, White (AC0820/30)

Product Information

From the air that passes through the filter, it is a theoretical time for one-time cleaning calculated by dividing its CADR 520m3/h by the room size of 48m3 (assuming the room is 20m2 in floor area and 2.4m in height). Philips air purifiers have higher Clean Air Delivery Rate and energy efficiency with a NanoProtect HEPA filter than with a HEPA H13 filter, tested to GB/T 18801.

From the air that passes through the filter, tested with NaCl aerosol by iUTA according to DIN71460-1 If you buy a product where this info is not updated on the box yet, rest assured that the product performs at the higher specification mentioned online

Can air purifiers help to remove smells?

Clean Air Delivery Rate (CADR) is a measure of Pure Air being delivered (metercube per hour), by an Air Purifier operating at it’s highest speed setting. Based on CADR measurements according to GB/T-18801/2015 with device operating in Sleep mode and Allergy Sleep mode. The recommended service life for the device is based on a theoretical calculation of the average annual regional values of harmful air particles outdoors and daily use of the air purifier for 16 hours in automatic mode

From the air that passes through the filter, tested with NaCl aerosol by iUTA according to DIN71460-1. For example, if the air flow is 500 m3 / h, the filter efficiency is 50%, CADR is only 250 m3 / h - and only delivers 250 m3 of clean air in an hour. Microbial Reduction Rate: Test conducted at Airmid Healthgroup Ltd. Tested in a 28.5-m3 test chamber contaminated with airborne influenza A(H1N1).Philips air purifiers have higher Clean Air Delivery Rate and energy efficiency with a NanoProtect HEPA filter than with a HEPA H13 filter, tested to GB/T 18801 CADR is the volume of filtered air given off by an air purifier. It is a measure of the speed of cleaning and a reflection of the airflow times the filter efficiency. Tested on the filter media for 1 pass efficiency at 5.33cm/s air flow, by a third party lab./From the air that passes through the filter, tested to JISB 9908-2011 Microbial Reduction Rate Test at external lab, in a test chamber contaminated with avian coronavirus (IBV) aerosols, with Philips HEPA NanoProtect filter. Filters are the heart of an AirPurifier and it is very important that your AirPurifier has the Best filters. Your AirPurifier should denitely come with a TRUE HEPA Filter. A TRUE HEPA removes 99.97% of particles that have a size of 0.02 microns. Filters that claim to be ‘HEPA-type’, ‘HEPA-like’, ‘HEPA-style’ or ‘99% HEPA’ do not have the same efficiencyas TRUE HEPA.