HEPA HAPF30AT + Carbon Filter Set for Holmes Air Purifier HAP240, HAP242, HAP412 S$ 15.24 to S$ 46.11
1-10x Replacement HEPA Filters R for Honeywell HPA100 HPA200 HPA300 Air Purifier S$ 17.81 to S$ 96.27
1-10x FLT4825 HEPA Filter B Set for GermGuardian AC4825DLX AC4850PT Air Purifier S$ 16.59 to S$ 120.77
1-5x IAF-H-100A HEPA + Carbon Filter Set for Filtrete FAP-C01-A, 0302651, 561212 S$ 18.97 to S$ 52.54
1-10 Pack HEPA & Carbon Filter Holmes HAP675RC HAP750 HAP756 HAP759 Air Purifier S$ 17.88 to S$ 102.77
1-10x HEPA Filter Set HPA300 for Honeywell HPA300, HPA300VP, HPA304 Air Purifier S$ 37.11 to S$ 119.42