Reviews archive Filter (1 articles) Year: 2025 2024 2023 2022 2021 Month: January February March April May June July August September October November December Go June 1st Blueair's new 3-in-1 appliance can purify, heat or cool a room — this is why I think it's well worth the investment after testing it for a month 2025 January February March April May June 2024 January February March April May June July August September October November December 2023 January February March April May June July August September October November December 2022 January February March April June July August September October November December 2021 February March April May June July August September October November December