How often should I clean my K&N HVAC filter?

K&N recommends cleaning the filter every 90 days, or more often if you live in a dusty environment. Regular cleaning ensures optimal airflow and filtration efficiency.

How do I clean my K&N HVAC filter?

You can clean your K&N HVAC filter with mild soap and water. Rinse it thoroughly and allow it to air dry completely before reinstalling it.

How long will this filter last?

K&N warrants this filter for the life of your HVAC unit. Because it's washable and reusable, it should last for years with proper maintenance.

K&N HVC-11220 HVAC Filter - 12 X 20 X 1

Name: K&N HVAC Filter - 12 X 20 X 1
Brand: K&N
SKU: k-n-engineering-k-n-hvac-filter-12-x-20-x-1-t14-222966
Price: 59.99 USD
Availability: InStock

K&N HVAC Filter - 12 X 20 X 1

$59.99

In Stock

Washable, reusable HVAC filter from K&N. Traps dust and pollen for cleaner air.

Key Features

Washable — clean and reuse
Pleated synthetic media — effective filtration
MERV 11 rated — balances airflow and filtration
Direct fit — installs easily

This is a universal HVAC filter. Confirm that your system uses a 12 X 20 X 1 filter.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Product Details

Upgrade your HVAC system with a K&N Washable and Reusable Air Filter. Designed with your well-being in mind, the MERV 11 rated high-quality pleated synthetic filter media, helps ensure superior filtration and airflow. These filters strike a perfect balance of airflow and protection and are a great choice for most home environments. The superior dust holding capacity guarantees long-lasting performance, providing you with clean and fresh air for years to come. Like all K&N HVAC air filters, these durable filters are washable and reusable and guaranteed for the life of your HVAC unit. Say goodbye to the hassle of constantly purchasing new disposable filters. Say goodbye to the hassle of constantly purchasing new disposable filters -- simply wash and reinstall your K&N filter and enjoy years of use without compromising performance. By electing to use K&N’s reusable filter over a disposable, you are not only save money but are contributing to a happier, healthier planet.