The Napoleon Merv 11 HVAC Media Filter easily installs to the side of your current system. Media filters are low maintenance, easy to clean and are a cost effective way to filter your indoor air.
The term "MERV" refers to the Minimum Efficiency Reporting Value, which measures the performance of the filter. The MERV 11 rating is considered a superior filter for residential applications. As the indoor air cycles through your HVAC system, Napoleon's MERV 11 Media Filter will capture 85% dust, dirt and other unwanted particles before they can re-circulate into your home. In addition to managing indoor air quality, Napoleon's Media Filter will extend the life of your HVAC system and allow it to run more smoothly.