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Replacement Filters
Hart & Cooley Replacement Filters (Koch)
Fiberglass Throw Away Filters
18" x 20" x 1" Fiberglass Throw Away Replacement Filter
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$4.73 each
In Stock
Get 2,254 Tue, Jul 29
MANUALS (1)
Free Shipping On orders over $99
Easy Returns No restocking fee for 90 days
Product Highlights
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18" x 20" x 1"
Fiberglass
Description
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18" x 20" x 1" Fiberglass Throw Away Replacement Filter
Specs
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| Product Type: | Replacement Filter |
|---|---|
| Size: | 18" x 20" x 1" |
| Material: | Fiberglass |
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Product Reviews
4.96 out of 26 reviews
100% would recommend this product
5 star
96%
4 star
4%
3 star
0%
2 star
0%
1 star
0%
Showing 1-10 of 26 reviews
Exactly what I needed
Fits perfectly in the space. I couldn't find these anywhere else
skeeter
Ohio
4 months ago
Verified Buyer
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Great Product
Good product
Weldon
North Carolina
7 months ago
Verified Buyer
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Great Product
Great product and service
Bud
North Carolina
2 years ago
Verified Buyer
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Good
Got here quickly and easy to install.
Joey Bag a Donuts
Fresno, CA
2 years ago
Verified Buyer
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Great Company!
Easy ordering, always have stock, super fast delivery! Thanks!
ETR
Coconut Creek, FL
2 years ago
Verified Buyer
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hard to find
I've had a difficult time finding "throw-away" filters. We do new construction, so there's lots of debris in the air. It's best for us to change out the filters with the most economical option.
HVAC in GA
Atlanta
2 years ago
Verified Buyer
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Will buy again
Great price.. fast shipping
Mel
Jefferson City TN
2 years ago
Verified Buyer
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Good Filter
Couldn't find this size repeatedly at Wal Mart and Tue Value so ordered this and it came [promptly and works great. No hassle and at your door in a few days.
Joey Bag a Donuts
Parumph, Nevada
3 years ago
Verified Buyer
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Yes I would, but I'm moving next year.
I used this in my Grandmother's furnace it seemed great to keep it working thanks. I hope who ever needs them can get them. Unfortunately I won't be buying them again myself, because we're selling the house next year and moving. But I would keep buying them if I was staying where. Thank You for providing an individual product like I needed.
Filter guy
Springfield, Oregon
3 years ago
Verified Buyer
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Never out of stock!
My local Mobile Home distributor started being out of stock on heating/cooling filters that I desperately needed. On an internet search I found Supply house house & never looked back. Best part is they bring it to your door. Awesome men & women. Great job!!
KAY
SC
3 years ago
Verified Buyer
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Free Shipping
On orders over $99
We offer flexible shipping and scheduling options, up-to-date delivery estimates, and free ground shipping on any order over $99 to make sure your order gets to you on-time, for less.
Shipping PolicyEasy Returns
Returning items is as simple as 1-2-3
Ordered the wrong product? Item damaged in transit? Our 3-step process makes returning products easy – even up to a year after purchase – with no restocking fees on returns made within 90 days.
Return Policy