Home Air Purifiers Winix C545 PlasmaWave WiFi 4 Stage Air Purifier (Refurb) $69.99 Air Purifiers Winix C545 PlasmaWave WiFi 4 Stage Air Purifier (Refurb) $69.99 By ARCOM - 14 July 2021 90 0 SHARE Facebook Twitter Go to the deal page: Winix C545 PlasmaWave WiFi 4 Stage Air Purifier (Refurb) $69.99