Filterbuy 17.5x21x5 Air Filter MERV 8 Essential Dust & Allergy Defense (4-Pack), Electrostatic Pleated HVAC AC Furnace Filters for Rheem, Ruud, and Protech (Actual Size: 17.13 x 20.63 x 4.38)
WHOLE HOUSE REPLACEMENT: 17.5x21x5 air filters for your furnace, air conditioner, or heat pump enhance HVAC system efficiency and support a healthy lifestyle (actual size: 17.13" x 20.63" x 4.38")
MERV 8 PERFORMANCE: Protect your home or business from pollen, lint, mold, and more with MERV 8 synthetic media (comparable with MPR 700 & FPR 5) that captures 90% of dust without restricting air flow
LONG-LASTING FILTRATION: Electrostatically charged media (made in the USA) with 8 pleats per foot traps more microscopic particles and lasts 3x longer than fiberglass models (replace every 90 days for optimal performance)
SUPERIOR CONSTRUCTION: Easy installation beverage board (recyclable) frames with dual wire backing outperform flimsy cardboard designs by improving durability, preventing warping, and resisting extreme temperatures
COMPATIBLE MODELS: Rheem / Ruud Filter Part Numbers (PD540010, PD540016), Protech (540010, 540016), Housing Part Numbers (RXHF-E17AM10, RXHF-E17AM13)
Overview
Brand : Filterbuy
Material : Aluminum, Plastic, Polypropylene
Product Dimensions : 20.63"L x 17.13"W x 4.38"Th
MERV Rating : 8
Compatible Devices : Air Cleaner, Air Conditioner, Furnace, HVAC System, Heat Pump
