Skip to accessibility statement
Free shipping on orders over $99
●
Your Zip:
43230
ORDER STATUS
Your Zip:
43230
HELP
MENU
CONTACT & SUPPORT
Live Chat Offline:
Email Us
SIGN IN
0
CART
×
SIGN IN
Shop by Category
Plumbing
Heating
HVAC
Electrical
PEX
Fittings
Valves
Tools
Resources
Our Team
Account
Order History
Returns
Customer Support
Give Us Feedback
Tools
Reorder
Quick Order
Saved Carts
Lists
Resources
PEX Plumbing
PEX Tools
Radiant Heat
Boiler Room
Plumbing Supplies
Air Conditioning
Video Library
Project Calculators
Find Parts For Your Unit
Filter menu expanded
Filters
Hide Filters
205 items
Reset
SORT
Top Sellers
Default
Price ▲
Price ▼
Product Availability
–
Show In Stock Only</strong> Filter (186)
Show
In Stock Only
(186)
Category
–
Fiberglass Throw Away Filters (67)
MERV 8 Multi-Pleat Filters (69)
Polyester Throw Away Filters (69)
Size
–
10" x 10" x 1" Filter (2)
10" x 10" x 1" (2)
10" x 10" x 2" Filter (2)
10" x 10" x 2" (2)
10" x 20" x 1" Filter (3)
10" x 20" x 1" (3)
10" x 20" x 2" Filter (3)
10" x 20" x 2" (3)
10" x 24" x 1" Filter (2)
10" x 24" x 1" (2)
10" x 25" x 1" Filter (2)
10" x 25" x 1" (2)
10" x 30" x 1" Filter (2)
10" x 30" x 1" (2)
12" x 12" x 1" Filter (3)
12" x 12" x 1" (3)
12" x 12" x 2" Filter (1)
12" x 12" x 2" (1)
12" x 16" x 1" Filter (2)
12" x 16" x 1" (2)
See More
Review Score
–
5 Filter (105)
(105)
4 Filter (9)
(9)
3 Filter (2)
(2)
1 Filter (1)
(1)
Home
HVAC Supplies
Replacement Filters
Hart & Cooley Replacement Filters (Koch)
Hart & Cooley Replacement Filters (Koch)
Need a little help?
View our Resources
205 items
FILTER
Grid
List
Sort: Top Sellers
284100250 Compare Checkbox
Compare
10" x 25" x 1" Polyester Throw Away Replacement Filter
SKU:
284100250
Hart & Cooley
SKU:
284100250
Brand:
Hart & Cooley
–
+
$5.65
each
ADD TO CART
Add to List
Backorder
Get it by
Fri, Jul 24 - Fri, Aug 21
Backorder
Get it by
Fri, Jul 24 - Fri, Aug 21
Add to List
284210210 Compare Checkbox
Compare
21" x 21" x 1" Polyester Throw Away Replacement Filter
SKU:
284210210
Hart & Cooley
SKU:
284210210
Brand:
Hart & Cooley
–
+
$7.14
each
ADD TO CART
Add to List
Backorder
Get it by
Fri, Jul 24 - Fri, Aug 21
Backorder
Get it by
Fri, Jul 24 - Fri, Aug 21
Add to List
276100200 Compare Checkbox
Compare
10" x 20" x 2" Fiberglass Throw Away Replacement Filter
SKU:
276100200
Hart & Cooley
SKU:
276100200
Brand:
Hart & Cooley
–
+
$5.07
each
ADD TO CART
Add to List
Backorder
Get it by
Fri, Jul 24 - Fri, Aug 21
Backorder
Get it by
Fri, Jul 24 - Fri, Aug 21
Add to List
286100100 Compare Checkbox
Compare
10" x 10" x 2" Polyester Throw Away Replacement Filter
SKU:
286100100
Hart & Cooley
SKU:
286100100
Brand:
Hart & Cooley
–
+
$5.26
each
ADD TO CART
Add to List
Backorder
Get it by
Fri, Jul 24 - Fri, Aug 21
Backorder
Get it by
Fri, Jul 24 - Fri, Aug 21
Add to List
275150305 Compare Checkbox
Compare
15" x 30-5/8" x 1" Fiberglass Throw Away Replacement Filter
SKU:
275150305
Hart & Cooley
SKU:
275150305
Brand:
Hart & Cooley
–
+
$15.06
each
ADD TO CART
Add to List
Backorder
Get it by
Fri, Jul 24 - Fri, Aug 21
Backorder
Get it by
Fri, Jul 24 - Fri, Aug 21
Add to List
284150306 Compare Checkbox
Compare
15" x 30-5/8" x 1" Polyester Throw Away Replacement Filter
SKU:
284150306
Hart & Cooley
SKU:
284150306
Brand:
Hart & Cooley
–
+
$8.18
each
ADD TO CART
Add to List
Backorder
Get it by
Fri, Jul 24 - Fri, Aug 21
Backorder
Get it by
Fri, Jul 24 - Fri, Aug 21
Add to List
284160222 Compare Checkbox
Compare
16" x 22-1/4" x 1" Polyester Throw Away Replacement Filter
SKU:
284160222
Hart & Cooley
SKU:
284160222
Brand:
Hart & Cooley
–
+
$6.72
each
ADD TO CART
Add to List
Backorder
Get it by
Fri, Jul 24 - Fri, Aug 21
Backorder
Get it by
Fri, Jul 24 - Fri, Aug 21
Add to List
284150250 Compare Checkbox
Compare
15" x 25" x 1" Polyester Throw Away Replacement Filter
SKU:
284150250
Hart & Cooley
SKU:
284150250
Brand:
Hart & Cooley
–
+
$7.13
each
ADD TO CART
Add to List
Backorder
Get it by
Fri, Jul 24 - Fri, Aug 21
Backorder
Get it by
Fri, Jul 24 - Fri, Aug 21
Add to List
286200240 Compare Checkbox
Compare
20" x 24" x 2" Polyester Throw Away Replacement Filter
SKU:
286200240
Hart & Cooley
SKU:
286200240
Brand:
Hart & Cooley
–
+
$7.89
each
ADD TO CART
Add to List
Backorder
Get it by
Fri, Jul 24 - Fri, Aug 21
Backorder
Get it by
Fri, Jul 24 - Fri, Aug 21
Add to List
284190270 Compare Checkbox
Compare
19" x 27" x 1" Polyester Throw Away Replacement Filter
SKU:
284190270
Hart & Cooley
SKU:
284190270
Brand:
Hart & Cooley
–
+
$7.83
each
ADD TO CART
Add to List
Backorder
Get it by
Fri, Jul 24 - Fri, Aug 21
Backorder
Get it by
Fri, Jul 24 - Fri, Aug 21
Add to List
102042012 Compare Checkbox
Compare
25" x 30" x 2" MERV 8 Multi-Pleated Panel Filter
SKU:
102042012
Hart & Cooley
SKU:
102042012
Brand:
Hart & Cooley
–
+
$66.65
each
ADD TO CART
Add to List
Backorder
Get it by
Fri, Jul 24 - Fri, Aug 21
Backorder
Get it by
Fri, Jul 24 - Fri, Aug 21
Add to List
102700024 Compare Checkbox
Compare
15" x 20" x 4" MERV 8 Multi-Pleated Panel Filter
SKU:
102700024
Hart & Cooley
SKU:
102700024
Brand:
Hart & Cooley
–
+
$25.22
each
ADD TO CART
Add to List
Backorder
Get it by
Fri, Jul 24 - Fri, Aug 21
Backorder
Get it by
Fri, Jul 24 - Fri, Aug 21
Add to List
286100200 Compare Checkbox
Compare
10" x 20" x 2" Polyester Throw Away Replacement Filter
SKU:
286100200
Hart & Cooley
SKU:
286100200
Brand:
Hart & Cooley
–
+
$6.01
each
ADD TO CART
Add to List
Backorder
Get it by
Fri, Jul 24 - Fri, Aug 21
Backorder
Get it by
Fri, Jul 24 - Fri, Aug 21
Add to List
1
2
3
4
5
Resources
FAQs, Manuals & Videos
Videos
Articles
Videos
Air Filters and MERV Ratings Explained
Articles
More About Hart & Cooley Replacement Filters (Koch)
This category contains Hart & Cooley and Koch Replacement Filters.
View More
Close Resources
Didn't find what you're looking for?
Let us know
.
Refresh
×
Video