• No products in the cart.
      • [[item.title]]

        specifications: [[item.skuinfo]]

        price: [[item.currency]][[item.price]]

        [[item.currency]][[item.allPrice]]

  • You'll also love

    [[item.title]]

    [[item.currency]][[item.discount_price]] [[item.currency]][[item.price]]

    ADD
CHECKOUT [[currency]][[allPrice]]

Price

[[listData.currency]][[listData.discount_price]] [[listData.currency]][[listData.price]] save [[parseInt((1-listData.discount)*100) ]]%
[[listData.product_sku.sku_code.show_name]]
[[item.name]]
more
retract
Please select [[listData.product_sku.sku_code_add.show_name]]
[[listData.product_sku.sku_code_add.show_name]]
ADD TO CART BUY NOW ADD TO CART BUY NOW
TRUSTED STORE

dsfasdfsadf

This store has earned the following certifications.

  • Certified Secure Certified
  • 100% Issue-Free Certified
  • Verified Business Certified
  • Data Protection Certified
christmas vacation deals 2024
Unlock Exclusive Deals Now!
Limited-time special prices shop your favorites before they're gone! Click below to start saving!
Go to see
[[num_page_4]]

Shop / aerostar 21 1 2x23 5 16x1 merv 8

Filterbuy 21x23.5x1 MERV 8 Air Filters, 2-Pack

Price
$ 37.04   $25.93   save 30%
[[pageData.product_sku.sku_code.show_name]]
Selected product: [[dectitle]]
[[item.name]] [[pageData.currency]][[item.price]]
[[pageData.product_sku.sku_code_add.show_name]]
Please select [[pageData.product_sku.sku_code_add.show_name]]
Quantity
ADD TO CART
BUY NOW
ADD TO CART
BUY NOW
Free World wide Shipping
30 Day Money Back Gurantee
TRUSTED STORE
100% Issue-Free
Secure Checkout
$10K ID Protect

GUARANTEED SAFE CHECKOUT

visa
mastercard
american-express
discover
JCB

At Filterbuy, we pride ourselves on being a one-stop-shop for all your air conditioner, furnace, or HVAC system filter replacements. We offer hundreds of custom sizes in a variety of filtration ratings to ensure you can find the perfect fit, regardless of your specific needs. This helps us achieve our goal of providing you, your family, and your community access to clean indoor air that enables you to live and breathe freely.

Our products are unique, featuring premium features that provide an enhanced filtration experience. The pleated, electrostatic design captures more particles, while the reinforced beverage board frame can withstand extreme temperatures.

We solve the problem of allowing customers to easily purchase the exact filter size they need from the comfort of their homes. Plus, our robust supply chain ensures we can deliver these custom sizes quickly at no extra cost. We love being able to provide a service that helps keep our community healthy.

The Filterbuy 21x23.5x1 replacement air filters are designed for your furnace, air conditioner, heat pump, or HVAC system. With an actual size of 21.00" x 23.50" x 1.00", these filters feature MERV 8 synthetic media, which is comparable to MPR 600 and FPR 5. This protects homes from dust, pollen, and more by trapping 90% of airborne particles without impacting air flow.

The electrostatically charged, pleated filters capture more harmful particles, last 3 times longer than fiberglass models, and are 100% manufactured within the United States. The industrial-grade beverage board (recyclable) frames with dual wire backings improve structural integrity and outperform standard cardboard designs.

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.

We also offer MERV 11 and MERV 13 filters for superior and optimal protection, as well as odor eliminator filters with activated carbon. Regardless of your needs, we have you covered with a variety of expert services and hundreds of custom air filter sizes that are compatible with a near-infinite number of systems.

At Filterbuy, we believe that everyone, everywhere deserves to breathe clean, fresh air. That's why we work tirelessly to ensure that you, your family, and your community have access to the air quality you deserve, enabling you to live free and breathe freely.

product information:

AttributeValue
brand_nameFilterbuy
model_infoAFB21x23.5x1M8Apk2
item_weight1.5 pounds
product_dimensions21 x 23.5 x 1 inches
country_of_originUSA
item_model_numberAFB21x23.5x1M8Apk2
part_numberAFB21x23.5x1M8Apk2
special_featuresEasy to Install, Dust Collection, Removable
colorSilver
compatible_deviceHeat Pump, Air Conditioner, Air Cleaner, HVAC System, Furnace
material_typePolyester, Aluminum, Plastic
included_componentsAir Filters
batteries_includedNo
batteries_requiredNo
manufacturer_warrantyParts
customer_reviews
ratings_count12
stars4.3
best_sellers_rank#213,245 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement)
#2,276 in Furnace Filters
date_first_availableJanuary 31, 2022
BACK TO aerostar 21 1 2x23 5 16x1 merv 8
BUY NOW BUY NOW