Article Published Date : 2020-11-30
Your Philips Air Purifier or Humidifier needs to be reset after each filter replacement. This is done to activate the counting system for the new filter(s).
Also, your air purifier/humidifier is equipped with a filter replacement alert. It warns you when the filter needs to be cleaned (pre-filter only) and replaced.
If you do not reset the air purifier or humidifier after replacing a new filter, the appliance will alert you to replace a filter.
Each product has a unique model number. A model number usually starts with letters followed by series of numbers, e.g. GC6440, 37PFL7403D or SA1300.
There are a few different ways you can locate your model number:
We found {number} products that are available outside your country, so local promotions may not apply.
Show productsWe found more than 1 product.
Please choose your model based on the last 2 digits of your product number, for example RQ1280/21.
