Custom Size Koch Multi-Pleat XL8 MERV 8 Filters

Custom Size Koch Multi-Pleat XL8 MERV 8 Filters

Please enter the exact filter size you need in 1/8" increments.
Example: 14-3/8 x 26-1/2 x 1
Increments accepted: 1/8, 1/4, 3/8, 1/2, 5/8, 3/4, 7/8, 1

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!

$289.99
$289.99
Shipping calculated at checkout.

Question about this filter?

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Custom Size Koch Multi-Pleat XL8 MERV 8 Filters

This pleated HVAC filter, often used as a furnace and AC filter, combines efficiency and durability. Rated MERV 8, constructed with Specialized blend of synthetic fibers designed for high efficiency and low-pressure drop media, and supported by a Moisture-resistant beverage board frame, it supports dependable HVAC system protection.

  • Specialized blend of synthetic fibers designed for high efficiency and low-pressure drop HVAC filter media captures airborne dust, lint, and particles
  • Rigid Moisture-resistant beverage board frame provides stability and proper fit in HVAC systems
  • Expanded galvanized steel grid provides pleat stability reinforces the air filter media for consistent performance
  • Recommended 90 day changeout – recommended changeout interval helps maintain peak HVAC filter performance
  • Effective at removing: MERV 8 rating reduces up to 75% of large airborne particles including dust and lint, dust mite debris, pollen, pet dander, mold spores, bacteria and virus carriers.
  • Case of 1/2", 1" and 2" depth filters are sold as a case of 12, 4" depth filters are sold as a case of 6. designed for bulk HVAC filter maintenance programs
  • MERV 8 HVAC filter performance supports cleaner air and system efficiency

Combines efficiency and durability to support better indoor air quality and extended service life.

Custom Size Koch Multi-Pleat XL8 MERV 8 Filters

$289.99

How do you ship?

Most orders ship via UPS and FedEx Ground. Larger shipments could ship on a pallet LTL. Average lead times for standard products is 2-14 business days for delivery. For exact shipping times on specific products, please confirm with our customer service team and the product page. Learn more

What's the returns policy?

At HVAC Filter Solutions, we stand by the filters we sell with a 90-day return window. Learn more about returns

Does filter brand or manufacturer matter?

While the brand or manufacturer isn't a barrier to switching filters—as long as the size and type match your HVAC system—quality does matter for performance and longevity. Opt for reputable manufacturers that rigorously test for key factors like pressure drop (to ensure efficient airflow), accurate MERV ratings (for effective particle capture), and durability.

What happens if the filters don't fit?

At HVAC Filter Solutions, we stand behind the quality and compatibility of our filters. If your filters don’t fit your HVAC system, contact our customer service team. We’ll work with you to verify specifications and provide a replacement or refund, ensuring your system gets the right fit. 

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