Description

Nordic Pure 16x20x5HM13-1 Honeywell/Lennox Replacement MERV 13 Air Filter 1 Pack – 16x20x5 are designed as Honeywell/Lennox replacement filters with a nominal size of 16x20x5 and an actual depth of 4 3/8″. These MERV 13 rated filters use electrostatically charged synthetic media to capture airborne particles effectively and improve indoor air quality. Constructed with a heavy-duty, moisture-resistant beverage board frame and a metal mesh support grid, these filters ensure durability and stable airflow. The MERV 13 rating is comparable to MPR 2200-2400, providing high-efficiency filtration to support HVAC system performance and energy savings. It is recommended to replace the filter every 3–6 months for optimal performance and a healthier living environment.

Features:

Electrostatically charged synthetic pleated media for superior particle capture
Heavy-duty, moisture-resistant beverage board frame for durability
Metal mesh support grid bonded to pleats for extra strength and airflow stability
1 filter per pack for easy replacement
Specifically designed for Honeywell and Lennox units requiring 4 3/8″ depth filters

Benefits:

Improves indoor air quality by reducing dust, pollen, and airborne particulates
Prevents growth of bacteria and mold for healthier air
Maintains efficient HVAC airflow and extends system lifespan
Helps reduce energy consumption and maintenance costs

Technical Specifications:

Model: 16x20x5HM13-1
Nominal Size: 16″ x 20″ x 5″
Actual Size: Approximately 15.88″ x 19.63″ x 4.38″
Quantity: 1 filter per pack
MERV Rating: 13 (MPR 2200-2400 equivalent)
Recommended Replacement: Every 3–6 months depending on use and environment

Important Note: Almost ALL furnace filters have a different “actual size” than the nominal size printed on the air filter. It’s best if you measure your air filter for the EXACT size and compare it to our “Actual Size”. With the 4″ and 5″ air filters there is a wider variance depending on the manufacturer. If you are replacing a 4 3/8″ depth 16x20x4 filter in your Honeywell unit, you should order our 16x20x5 Honeywell Replacement air filter that measures 15.88″ x 19.75″ x 4.38″.