✅ You might want to cover a large Room: This air purifier will fit rooms of up to 465 sq ft, which is very sizable. การดูแลรักษาเครื่องฟอกอากาศควรปฏิบัติดังนี้ Test the dimensions of the space it should purify: Knowing what sizing air purifier you may need for your area can often be perplexing. https://mannatureairpurifier.com/