20x24x4 Air Filter for HVAC.
Actual Size: 19-3/8 x 23-3/8 x 3-3/4.
Filter Rating: MERV 8 | FPR 5| MPR 600.
Keep your HVAC systems running at peak capacity with our 20x24x4 MERV 8 air furnace filters. Shielding your A/C and furnace with our filters from nasty airborne particles will lengthen and enhance your systems performance. By utilizing our MERV 8 filters regularly, the air in your home or business will be cleaned and cleared from foreign particles and microbes from entering your space.
MERV 8 Description:
• Engineered and designed for high strength and rigidity
• Pleat consistency optimizes performance
• Defends from Lint, Dust, Pet Dander, Pollen, Dust Mites, & Mold
• Available several standard face sizes
• Independently tested and verified for quality control
• 100% synthetic, proprietary media resists moisture and damage
• Very low pressure drop and maximum dust holding capacity
• Heavy duty, moisture resistant beverage board frame
• Two-piece frame provides rigidity with double-wall thickness around outer edge
• Rust-resistant, expanded metal support grid made of galvanized steel
• 100% water repellent, high-strength adhesive coats entire interior of frame
• Recommended to replace at least every 90 days
• Manufactured in the USA
We have a 100% customer satisfaction policy. If you are not satisfied with your purchase for any reason, just notify us through your account returns area, or email support. We will send you a Free shipping return label and provide your choice of a refund or product replacement. You have 180 days to return an item. Our goal is to always make your life a little easier.