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20 x 20 x 1 MERV 8 Electrostatic Pleated Air Filter

Ratings & Reviews for Project Source 20 x 20 x 1 MERV 8 Electrostatic Pleated Air Filter

4.7
351
Review
 4.7 out of 5
351 Reviews


93% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

The furnace filters are generally well-received, with customers praising their quality, effectiveness, and value. The filters are effective at capturing dust and pollens while allowing good airflow. Many customers note the filters are a great price, especially in the 3-pack bundle. The MERV 8 rating is seen as a good balance between filtration and airflow. However, a few customers did receive damaged or bowed filters.

Customer review summary generated by AI, including incentivized reviews.
351 Customer Reviews

very fast shipping

Would Recommend

great product and great price

December 15, 2025
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Great Filters!

Would Recommend

I like everything about this product. The value was great, especially with the special price at the time. The product seems to be made very nicely. The merv rating is decent(8) & I just learned that the merv if it’s too high blocks air flow & costs more money to run your furnace. So this rating of merv 8 is right in the sweet spot recommended, I heard between 6 & 8. They’re pleated which I learned also from a furnace guy is better too. So I’m very happy with this purchase.

December 12, 2025
From 20 x 25 x 1 MERV 8 Electrostatic pleated Air Filter 3 -Pack Verified Purchaser
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Excellent quality air filter.

Would Recommend

Great item. Good value for price paid.

December 12, 2025
From 20 x 20 x 1 MERV 8 Electrostatic pleated Air Filter 3 -Pack Verified Purchaser
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Good filters

Would Recommend

These filters work great.

December 11, 2025
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Great value for a 3-pack of MERV 8 filters

Would Recommend

Great value for a 3-pack of MERV 8 filters, they seem to be working just fine.

December 9, 2025
From 20 x 20 x 1 MERV 8 Electrostatic pleated Air Filter 3 -Pack Verified Purchaser
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Good price for midrange filters

Would Recommend

Just happened to walk by these filters that met the recommended specs per our HVAC vendor, so picked them up

December 4, 2025
From 20 x 25 x 1 MERV 8 Electrostatic pleated Air Filter 3 -Pack Verified Purchaser
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Replace each month. I do.

Would Recommend

Helps keep some of the dust out of the house

December 3, 2025
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Good value

Would Recommend

Excellent

November 22, 2025
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Works for 2/3 months

Would Recommend

Sturdy and clears most pollens.

November 20, 2025
From 20 x 25 x 1 MERV 8 Electrostatic pleated Air Filter 3 -Pack Verified Purchaser
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