16x20x4 Air Filter MERV 8 (4-Pack) - HVAC AC Furnace Filters

Previous page At Filterbuy, we take pride in being your one-stop shop for all your air conditioner, furnace, or HVAC system filter replacements. Our goal is to provide you, your family, and your community with clean indoor air that allows you to live and breathe freely. That's why we offer hundreds of custom sizes in various filtration ratings to ensure the perfect fit for your specific needs.

What sets our products apart is the premium features they offer. Our pleated, electrostatic design captures more particles, providing an enhanced filtration experience. Additionally, our filters have a reinforced beverage board frame that can withstand extreme temperatures.

We solve the problem of customers struggling to find the right filter size. With Filterbuy, you can simply purchase the exact size you need from the comfort of your home. Our robust supply chain allows us to deliver these custom sizes quickly and at no extra cost.

We love what we do because we help keep our community healthy. By providing a service that ensures clean indoor air, we contribute to the well-being of those we serve.

Next page Product Description

Previous page Measurement System: Minimum Efficiency Reporting Value (MERV) MERV rates filters' ability to trap particles on a scale of 1-20, with 20 being the smallest microns captured.

Standard Protection (90%) MERV 8 Air Filters: Ideal for homes or businesses seeking great indoor air quality at a reasonable rate.

Superior Protection (95%) MERV 11 Air Filters: Perfect for homes or businesses with factors like pets, smokers, or allergy sufferers.

Optimal Protection (98%) MERV 13 Air Filters: Suitable for larger homes or businesses that desire the best filtration experience.

Odor Eliminator (90%) MERV 8 Air Filters with Activated Carbon: Designed for homes or businesses that want reliable MERV 8 quality to combat unpleasant smells.

Next page 1. What is a MERV Rating? 2. MERV 8 3. MERV 11 4. MERV 13 5. Odor Eliminator

Replacement Air Filter 16x20x4 (Actual Size: 15.50 x 19.50 x 3.63 Inches) - 16x20x4 MERV 8: Add to Cart - 16x20x4 MERV 11: Add to Cart - 16x20x4 MERV 13: Add to Cart - 16x25x4 MERV 8 (Popular): Add to Cart - 20x20x4 MERV 8 (Popular): Add to Cart - 20x25x4 MERV 8 (Popular): Add to Cart - 20x30x4 MERV 8 (Popular): Add to Cart

Customer Reviews: - 4.5 out of 5 stars (1,616) - 4.4 out of 5 stars (530) - 4.2 out of 5 stars (1,006) - 4.4 out of 5 stars (5,257) - 4.6 out of 5 stars (2,247) - 4.5 out of 5 stars (5,085) - 4.1 out of 5 stars (48)

Price: - $50.52 - $52.32 - $53.42 - $41.87 - $49.67 - $42.63 - $49.86

Recommended Use: - Standard Filtration (2-Pack) - Superior Filtration (2-Pack) - Optimal Filtration (2-Pack) - Standard Filtration (2-Pack) - Standard Filtration (2-Pack) - Standard Filtration (2-Pack) - Standard Filtration (2-Pack)

Best For: - Healthy Families & Basic Needs - Allergy Sufferers & Pet Owners - Large Rooms & Medical Settings - Healthy Families & Basic Needs - Healthy Families & Basic Needs - Healthy Families & Basic Needs - Healthy Families & Basic Needs

Filtration Effectiveness: - 90% Airborne Particles - 95% Airborne Particles - 98% Airborne Particles - 90% Airborne Particles - 90% Airborne Particles - 90% Airborne Particles - 90% Airborne Particles

Comparable Ratings: - MPR 600 & FPR 5 - MPR 1000 - 1200 & FPR 7 - MPR 1500 - 1900 & FPR 10 - MPR 600 & FPR 5 - MPR 600 & FPR 5 - MPR 600 & FPR 5 - MPR 600 & FPR 5

Pleat Count: - 8 - 14 Pleats/Foot - 8 - 14 Pleats/Foot - 12 - 16 Pleats/Foot - 8 - 14 Pleats/Foot - 8 - 14 Pleats/Foot - 8 - 14 Pleats/Foot - 8 - 14 Pleats/Foot

Particle Size: - 3 - 10 Microns (µm) - 1 - 3 Microns (µm) - 0.3 - 1 Microns (µm) - 3 - 10 Microns (µm) - 3 - 10 Microns (µm) - 3 - 10 Microns (µm) - 3 - 10 Microns (µm)

Dust & Debris: - ✔ - ✔ - ✔ - ✔ - ✔ - ✔ - ✔

Mold & Pollen: - ✔ - ✔ - ✔ - ✔ - ✔ - ✔ - ✔

Lint & Dander: - ✔ - ✔ - ✔ - ✔ - ✔ - ✔ - ✔

Smog & Smoke: - ✘ - ✔ - ✔ - ✘ - ✘ - ✘ - ✘

Bacteria: - ✘ - ✘ - ✔ - ✘ - ✘ - ✘ - ✘

Odors: - ✘ - ✘ - ✘ - ✘ - ✘ - ✘ - ✘

Choosing the Correct Filter Size Nominal Size vs. Actual Size: - Nominal Size: Shorthand number rounded to the nearest whole or half inch (ex: 16x20x1) - Actual Size: Exact measurement, usually in smaller font (ex: 15.50x19.50x0.75)

Measuring Your Air Filter: - If your current filter doesn't have dimensions listed on the frame, use a tape measure to record width x length x depth for the actual size. Round these measurements up to the nearest inch to find the corresponding nominal size for easier online searching.

Why should I change my air filter? - Breathing dirty air puts you at risk of developing asthma, allergies, and respiratory ailments. Old filters can also cause system defects, leading to higher energy costs and repairs.

When should I change my air filter? - We generally recommend changing your filter every 90 days for optimal efficiency and clean air. However, this can vary based on filter size and specific needs, such as pets, allergies, or homes with children.

Will these air filters fit my system? - Most of our filters are universally compatible and will work with any furnace, air conditioner, heat pump, or HVAC system. Just make sure to choose the proper size. If a listing mentions a specific brand, ensure it matches your unit model.

How many air filters do I need? - The number of filters needed depends on factors like the number of vents in your home. Our selection

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