ขึ้นอยู่กับประเภทของไส้กรองและการใช้งาน โดยปกติ Nonetheless, I Don't essentially Assume these are typically actual offer breakers. For anyone who is just after a powerful air purifier that can certainly tackle any Area, the Blueair Blue Pure 211+ is an excellent Over-all select for every day use. The MinusA2 from RabbitAir does a superb https://mannatureairpurifier.com/