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

The cleaning frequency depends on your environment and how often your HVAC system runs. As a general guideline, inspect the filter monthly and clean it when you see a buildup of dust and debris. Regular cleaning maintains optimal airflow and filtration efficiency.

What is a MERV rating, and what does MERV 11 mean?

MERV stands for Minimum Efficiency Reporting Value. It's a scale that measures the efficiency of air filters. A MERV 11 rating means the filter captures particles between 3.0-10.0 microns, making it a solid option for household filtration.

How do I clean the K&N HVAC filter?

Remove the filter and gently rinse it with water from the opposite direction of airflow. Allow the filter to dry completely before reinstalling it. Do not oil this filter.

K&N HVC-51625 HVAC Filter 16x25x5

Name: K&N HVAC Filter 16 X 25 X 5 Merv 11
Brand: K&N
SKU: k-n-engineering-k-n-hvac-filter-16-x-25-x-5-merv-11-t14-897034
Price: 119.99 USD
Availability: BackOrder

K&N HVAC Filter 16 X 25 X 5 Merv 11

$119.99

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Washable, reusable HVAC filter. Clean it and put it back in — no need to keep buying disposable filters.

Key Features

Washable — clean and reinstall
Reusable — lasts for years
Pleated synthetic filter media — strong filtration and airflow
Superior dust holding capacity — long-lasting performance

Secure CheckoutFast Shipping631-982-0042

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.