IQAir Pre Filter All HealthPro Models
Genuine IQ Air Pre-Max Pre-Filter. Will fit the following IQAir air purifiers: HealthPro Plus, HealthPro, and HealthPro Compact. The readout on the unit will refer to this as F1, and the filter itself has F8 printed on it.
PreMax Pre-Filter (F1) (F8 on Filter) Life Expectancy
All numbers are based on 24 hour usage.
-Speed 6) 2,328/24=97 Days
-Speed 5) 3,484/24=145.16 Days
-Speed 4) 4,091/24=170.46 Days
-Speed 3) 5,400/24=225 Days
-Speed 2) 9,153/24=381.38 Days
-Speed 1) 16,875/24=703.13 Days