HEPA filter
Buying off-the-shelf replacement HEPA filtersNew!!
For an effective air purifier you need a Hepa filter of rating H11 or H13. However when buying a replacement filter, how can you tell if it is a hepa filter or just a car filter or basic HVAC filter being sold as hepa filter ? Right now there are a lot of Filter sellers […]
Air Purifier Filters
All air purifiers sold in the market have three kinds of filters. Each has a specific purpose and a fixed lifetime. The filters are 1. HEPA filter HEPA stands for High-Efficiency particulate Air. These filters are made of a special material which is a mixture of fiberglass, plastic, and paper. They are very different from […]
Types of filters used in an air purifier
Here we have uploaded a video that explains in detail the types of filters used in an air purifier and how to look after and maintain the filters. It also explains when you need to replace the filters. In summary, any air purifier has three types of filters. These are The most important filter is […]