Nov 3, 2023, 10:01 AM IST
7 things to check before buying air purifier
DNA WEB DESK
Check the capacity
Most air purifiers are ideal for medium sized room, you should get a higher capacity purifier for bigger rooms
Focus on air change rateĀ
Air purifier with 5 to 6 ACH rating offer efficient air cleaning
Check for sound
Air purifier can be loud and it a can hamper your sleep
Check cost of filter replacement
Air purifiers filters can be pretty expensive and its better to check the price of filter replacement beforehand
Check for weight
Lightweight air purifiers are easy to clean and move across the room
Look for AQI monitor
AQI monitor helps you to keep a track on the air's purification
Consider the certification
There are two standards for air purifiers-- AHAM and China standard
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