Custom Made
Free Shipping
954-588-7774
Custom Made
Free Shipping
Made In USA
Cart
CALL OR TEXT
954-588-7774
Type
Custom Size Filters
Fiberglass Air Filters
Polyester Air Filters
Pleated Air Filters
Return Grille Air Vent Filters
Air Filter Pads (Replacement)
Metal (Aluminium) Air Filter Frames
View All >
Size
Custom Size Filters
1" Air Filters
2" Air Filters
4" Air Filters
3" - 5" - 6" Air Filters
Orange & White Media Pads
Metal Filter Frames
Hammock Rolls
View All >
Brand
Koch
Practical Pleat
Trane
Glasfloss
Purolator
Rheem and Ruud
Flanders
Carrier
Honeywell
View All >
Merv Rating
Merv Rating 3/4
Merv Rating 5/6
MERV RATING 8
Merv Rating 10
Merv Rating 11
Merv Rating 13
View All >
Company
Contact Us
About Us
Testimonials
News Press Release
FAQ
Filter Reviews
Privacy Policy
Return Policy
Email Updates
Filter Tips
View All >
Type
Size
Merv
Brand
Home
|
Type
|
Fiberglass Air Filters
|
Koch Fiberglass 1" C&I Disposable Filter for AC and Furnace - Merv 3/4
| 18x20x1
Home
|
Merv Rating
|
Merv Rating 3/4
|
Koch Fiberglass 1" C&I Disposable Filter for AC and Furnace - Merv 3/4
| 18x20x1
Home
|
Size
|
1" AC Filters - Furnace Filters
|
Koch Fiberglass 1" C&I Disposable Filter for AC and Furnace - Merv 3/4
| 18x20x1
Home
|
Brand
|
Koch Air Filter Solutions: Fiberglass, Polyester & Pleated
|
Koch Fiberglass 1" C&I Disposable Filter for AC and Furnace - Merv 3/4
| 18x20x1
Koch 18x20x1
Fiberglass Filters
$
80.22
$6.68 Each - Case of 12
Case Qty:
Air Filter Description
Item Number:
274-180-200
Brand:
Koch
Exact Size:
17-1/2x19-1/2x3/4
Free Shipping 
