Selecting The Right Filter For Your Unit
This filter is compatible with any brand of Residential Central Air Conditioner, Heat Pump or Swamp Cooler whose overall coil openings fall within the filter size dimensions (H x W) indicated under the "Filter Size" column in the chart below. Please Note: Coil Filters are designed to fit multiple size units and will be cut to the size of your unit during the installation process. Be sure to select a filter size that either fits or is larger than the air intake opening on your unit.
| Filter Model|| Filter Size|
(H x W)
| Purchase Quantity|
| Unit Height|
Fits Units With Air Intake Openings Up To:
| Combined Unit Width|
Fits Units With Coil Intake Openings Up To:
| Fits Most|
(Cooling capacity in tons)
| BTU Ratings|
| 027|| 27"H x 10'W|| Purchase in single units or, in carton quantities - six filters per carton|| 25"|| 9' - 10"|| 1 to 3 ton standard efficiency units|| 12,000 to 36,000|
| 033|| 33"H x 11'W|| Purchase in single units or, in carton quantities - six filters per carton|| 31"|| 10' - 10"|| 3.5 to 4 ton standard efficiency units-or-1 to 3 ton high efficiency units|| 12,000 to 48,000-or-12,000 to 36,000|
| 043|| 43"H x 11'W|| Purchase in single units or, in carton quantities - six filters per carton|| 41"|| 10'- 10"|| 4.5 to 5 ton standard efficiency units-or-3.5 to 5 ton high efficiency units|| 48,000 to 60,000-or-42,000 to 60,000|
How To Determine Your Filter Size
To determine which filter model will fit your condenser, simply measure around your unit beginning with the edge of the air intake opening on one side and ending with the furthest edge of the air intake opening on the other side. If your unit is "round" with air being drawn all the way around, then simply measure around the unit.
How To Measure
To Order Your Filter Call (800) 819-2869.