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Free Shipping on Order of $50+ | All Sizes | Commercial and Residential
Free Shipping on Order of $50+

Custom Size Washable Air Filter Aluminum Metal Frame

SKU

Original price $ 129.99 - Original price $ 229.99
Original price
$ 129.99
$ 129.99 - $ 229.99
Current price $ 129.99

Filter Fit Guarantee

We ensure satisfaction with every purchase through our Filter Fit and Satisfaction Guarantees. Learn More

Size Restrictions

Minimum Size: 6" x 6"

Maximum Size: 25" x 30"

Need a filter larger in length or width? Reach out to our support team for help!

Delivery:
Free Shipping: On orders $50 and up within the contiguous U.S.
Discount: Save 15% on 5 cases or more with promo code: BULK
Please note that the image displayed may not accurately represent the true size of the filters, as we carry a wide variety of HVAC filter sizes.
Need this filter in a different size or depth? Send us a quick email with the exact dimensions and any additional details, and we’ll get back to you with a prompt quote.
Get a Custom Quote for Bulk Orders or Larger Sizes

Custom Size Washable Air Filter Aluminum Metal Frame

  • Reusable filter system - simply remove filter, wash, let dry, and return to your HVAC system
  • Aluminum metal frame
  • Reduces common dust and airborne particles
  • Superior metal frame strength
  • For peak equipment protection and energy efficiency, this filter should be washed every month in periods of high use
  • 5 year manufacturer limited warranty
  • Quantity: Single Filter
  • Actual thickness of 1/2" custom filter is 7/16"
  • Actual thickness of 1" custom filter is 7/8"
  • Actual thickness of 2" standard and custom size filter is 1-3/4".
  • Maximum size - At least one leg of the dimension must be less than 24-1/2" (eg. 24-1/2 x 50 is ok, 27 x 50 is not)

The Flanders KKM Series Washable Permanent Filter is a heavy-duty filter designed for use in residential and commercial applications. These washable filters have a high dust holding capacity and low resistance to airflow. It is recommended that the filter be coated in a dust adhesive for optimum performance. The filter is constructed of an aluminum mesh media with a aluminum metal frame. The KKM has a drain hole in three corners. Its design allows contaminants to be trapped throughout the entire filter depth and not just the surface. Product Features Washable Filter Washable for repeated use, these filters can withstand repeated cleaning before they require replacement. High Dust Holding Capacity A high dust holding capacity extends the service life of your filter by allowing it to retain high quantities of dust before replacement.

Ordering Custom Filters

Select the length and width in the exact filter size needed with the dropdown menu options. Here is an example of how your size should be entered: 19-3/8 x 21-1/8 x 1

Fraction to decimal chart:

  • 1/8 = .125
  • 1/4 = .25
  • 3/8 = .375
  • 1/2 = .5
  • 5/8 = .625
  • 3/4 = .75
  • 7/8 = .875
Filter Chart Measure Ruler

Delivery: Maximum size - At least one leg of the dimension must be less than 24-1/2" (eg. 24-1/2 x 50 is ok, 27 x 50 is not). Please allow 1 month for delivery due to manufacturing backlog.

MERV Rating: MERV 6

Nominal Size: Made to exact size

Actual Size: Made to exact size

Media: Washable aluminum media

Frame: Aluminum

Support Grid: Self supported

Replace: 5 years

Removes: MERV 6 rated filters are a great choice if you need high airflow and to protect your HVAC system. Removes larger particles like dust and lint.

Quantity: 1 Filter

Part Number: C-51255

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