FAQ

FAQs

Gas Heaters – FAQ

What Pollutants Does A MERV 16 Air Filter Remove From The Air In My Home?

What Pollutants Does A MERV 15 Air Filter Remove From The Air In My Home?

What Pollutants Does A MERV 14 Air Filter Remove From The Air In My Home?

person replacing air conditioner or furnace filter

What Pollutants Does A MERV 13 Air Filter Remove From The Air In My Home?

What Pollutants Does A MERV 11 Air Filter Remove From The Air In My Home?

How Often Will I Need to Refill my Portable Humidifier?

Hygrometer shows indoor temperature and humidity level

Why does my Hygrometer Read a Different Humidity Level than the External Hygrometer?

Do I Need to WordStr any Filters in my Humidifier, and if so, How Often?