Air Changes Per Hour Calculator & Formula & Recommendations

Last updated on November 22nd, 2021Air Changes Per Hour a.k.a ACH or ACPH refers to a volume of air added or removed from a specific space in one hour. It helps buyers to figure out how much time an air purifier needs to ventilate air in their room. Formula for ACH is fairly simple. You […]

Read more

Air Purifier Electricity Consumption Calculator: Daily/Monthly/Early

Last updated on November 12th, 2021Air purifiers getting more and more eco-friendly. Modern air purifiers consume on average 50 watts of electric power per 1 hour if running on a maximum speed, which is mostly used by their fan system and other electronics don’t need that much power anyway. Rates for electricity differ from state […]

Read more