Filterbuy 17.5x21x5 Air Filter MERV 11 Allergen Defense (2-Pack), Pleated HVAC AC Furnace Air Filters Replacement for Rheem, Ruud, and Protech (Actual Size: 17.13 x 20.63 x 4.38 Inches)
17.5x21x5 replacement whole house air filters for your furnace, air conditioner, heat pump, or HVAC system (actual size: 17.13" x 20.63" x 4.38"); if you receive items with a different label, frame, or media than what is pictured, please note that any such alteration is purely cosmetic and your filter will still function exactly as described
MERV 11 synthetic media (comparable with MPR 1000 - 1200 & FPR 7) protects homes from pets, allergies, and more by trapping 95% of airborne particles without impacting air flow
Electrostatically charged, pleated filters capture more harmful particles, last 3x longer than fiberglass models, and are 100% manufactured within the United States
Industrial grade beverage board (recyclable) frames with dual wire backings improve structural integrity and outperform standard cardboard designs
Compatible Models: Rheem / Ruud Filter Part Numbers (PD540010, PD540016), Protech (540010, 540016), Housing Part Numbers (RXHF-E17AM10, RXHF-E17AM13)
Filterbuy 24x24x2 Air Filter MERV 13 Optimal Defense (12-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 23.38 x 23.38 x 1.75 Inches)
KWD 86
Filterbuy 20x20x5 Air Filter MERV 11 Allergen Defense (1-Pack), Pleated HVAC AC Furnace Air Filters Replacement for Honeywell FC100A1011 and Lennox X0585 (Actual Size: 19.63 x 19.81 x 4.38 Inches)
KWD 24.500
Filterbuy 12x24x1 Air Filter MERV 11 Allergen Defense (3-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 11.38 x 23.38 x 0.75 Inches)
KWD 13.500
Filterbuy 12x12x1 Air Filter MERV 11 Allergen Defense (3-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 11.69 x 11.69 x 0.75 Inches)
KWD 14
