18x20x1 HVAC Furnace Air Filter Merv 8(Actual Size:17.5x19.5x0.82 Inch) by MGCADI - Used condition

18x20x1 HVAC Furnace Air Filter Merv 8(Actual Size:17.5x19.5x0.82 Inch) — Open-Box, 19% Off

Name: 18x20x1 HVAC Furnace Air Filter Merv 8(Actual Size:17.5x19.5x0.82 Inch)
Brand: MGCADI
SKU: awhd-us-b0fqbzbfdd
Price: 29.91 USD
Availability: InStock

Brand: MGCADI

Condition: Used

$29⁹¹

$36⁹⁹

-19% Save $7⁰⁸

Updated: 16 hours 52 mins ago

Buy at Amazon.com

Description

18x20x1 HVAC Furnace Air Filter: The 18x20x1 washable air filters can absorb up to 90% of dust, pollen, pet hair, and other particles, making the air in your home cleaner and healthier to breathe.

Save Money: 18x20x1 Reusable air filters can save up to $30 per year compared to single-use air filters. The air filters are washable and reusable, allowing you to make sustainable choices and avoid waste.

Effective Air Filtration: Excellent airflow helps maintain HVAC system efficiency. The 18x20x1 washable air filters are compatible with a wide range of furnaces, HVAC and air conditioning systems.

Easy to Install: Product size is: 18x20x1 (Actual Size:17.5x19.5x0.75). Installing the electrostatic air filter is a breeze. Simply place it in the slot of your furnace, HVAC or air conditioning system.

Fase to Clean: Simply wash it with water and a small amount of detergent. The 18x20x1 filter dries naturally and is ready to reinstall. We recommend cleaning every 3-6 months.

18x20x1 HVAC Furnace Air Filter, Lasts a Lifetime, Washable, the Last HVAC Filter You Will Ever Buy, Breathe Safely at Home or in the Office,Merv 8(Actual Size:17.5x19.5x0.82 Inch)

Buy at Amazon.com

Sold by

Amazon Warehouse

Verified Retailer

Official Amazon outlet for open-box & returned items

Backed by Amazon's A-to-Z Guarantee
30-day return policy
Ships from Amazon fulfillment centers
Price verified on Amazon

Product Details

SKU:: awhd-us-b0fqbzbfdd
Model:: MG-WF18201
Country:: US
ASIN:: B0FQBZBFDD

Shopping Smarter

Common questions about buying open-box and refurbished.

Why buy refurbished or open-box?

Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $7 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.

What's the difference between open-box and refurbished?

Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.

Why use OpenBoxFox?

Finding refurbished deals is time-consuming — you'd have to check Amazon Warehouse, Reebelo, Dyson Outlet, and others separately for MGCADI products. OpenBoxFox aggregates these listings in one place, so you can compare and find the best deal without the legwork. We update pricing daily so you always see current availability and real savings.

Is it safe to buy refurbished?

Yes. Products listed on OpenBoxFox come from established retailers like Amazon, Reebelo, and Dyson — not unknown third-party sellers. Each retailer has buyer protection policies, return windows, and in some cases warranties. You get the price advantage of used goods with the purchase security of a known retailer.