Compatible with Hunter F1702HE/21 Fits Hunter HT1702 Air Purifiers. | The Pre-filter and HEPA filter work together to block out as much as 99% of airborne particles as little as 0.3 microns, such as dust, pollen, smoke & various allergens. | Pre-filter should be changed every 3 months. | HEPA filter changed every 12-18 months. | Package contains 2 replacement ViRo-Silver Pre-filters and 1 replacement HEPA filter.
Item# : SPM18298519604
Model # : RNAB08YJTRFMC