High Efficiency Furnace Filters Merv Rating

First and foremost your air becomes cleaner which can help improve the longevity of your hvac system.

High efficiency furnace filters merv rating. However high merv filters offer superior filtration trapping everything from construction dust and tobacco smoke to bacteria. Using an air filter with a merv rating higher than what your furnace or air. Most people go with a merv 8 filter. When shopping for furnace air filters don t confuse merv with other rating systems that may.

Conversely a high merv rating indicates that the filter does a good job of removing particulates from the air. Most residential areas can remove contaminants with merv 8 to 13 while most. But for most households a merv 7 or 8 filter might be the sweet spot between performance and cost. An air filter s merv rating is a scale from 1 16 that describes the minimum efficiency of the air filter.

A recent innovation in air filters permits high merv ratings. When selecting the right filter for your application higher is not always better. Merv stands for minimum efficiency reporting value and is a measure of how well a filter removes particulates from the air. By installing an air filter with a high merv rating two things happen.

Merv filter ratings and efficiency. A low merv rating means that the filter does not remove as many particulates from the air. The american society of heating refrigeration and air conditioner engineers ashare recommends a merv 6 or higher.