Learn About Air Purification and Filtration

What MERV Rating Should I Use?

November 30, 2017 |

One of the most common questions we get is "What MERV Rating should I use?" and for commercial HVAC air filters this question is one of those easy questions with a semi-complicated answer.  There are a lot of variables when selecting a MERV rating, and in some cases ...

MERV 13 Air Filter

October 09, 2017 |

Increased awareness of Indoor Air Quality (IAQ) and the pollutants and particles that are in the air have changed the idea of what "good" air filtration is.  The health effects of breathing air with a high amount of small sub-micron Particulate Matter (PM) have been ...

MERV 11 Air Filter

October 09, 2017 |

Increased awareness of Indoor Air Quality (IAQ) and the pollutants and particles that are in the air have changed the idea of what "good" air filtration is.  The health effects of breathing air with a high amount of small sub-micron Particulate Matter (PM) have been ...

Impacts of using an Industrial Air Purifier system

October 05, 2017 |

Warehouses and Manufacturing facilites are often large sprawling buildings that make HVAC expensive and problematic.  Most of these facilities utilize unconditioned make-up air units with either a heating coil for winter, or just use supplemental space heaters inside ...

Air Filters and Your Lungs

July 10, 2017 |

With the introduction of ISO 16890 to the world (only the United States is left to adpot it) there has been a lot more talk and research about the relationship between air filters and air quality.  This discussion has been happening before, but with little emphasis on ...

MERV 11 Air Filter - The Compromise Efficiency

June 02, 2017 |

It could be that because we're in the Midwest and it's part of our culture more than other places, but we are always seeking a compromise between High-Quality and Price.  Never thinking we deserve the "best" and compromising with "good enough" has lead to high demand ...

MERV 15 (95%+) The Forgotten Air Filter Efficiency

May 30, 2017 |

With a scale of 16 different classifications in MERV through the ASHRAE 52.2 test method, the industry only actively uses about half of them.  At the high end of the spectrum we see more filters made with more options than anywhere else.  MERV 13, MERV 14, and MERV 16 ...

Unducted Industrial Air Filtration System - Applications

May 09, 2017 |

Industrial facilities have long had poor or non-existent air filtration, but with current pressures from both regulators and employees these facilities - like warehouses, light manufacturing, welding, industrial coating/painting, etc, the need for adding filtration is ...

What is a High Efficiency Air Filter?  MERV 11 or MERV 13?

April 27, 2017 |

The phrase "High Effiecency Air Filter" has been a subjective term in the past, and has been left up to the manufacturers, not users, of air filters to determine what makes a filter high efficiency.  With this responsibility on the shoulders of the air filter ...

Commercial HEPA Air Purifier Options

April 10, 2017 |

With cleaner indoor air becoming not only demanded by building occupants and required by increasing regulation it also is starting to have documented studies showing productivity gains by implementing programs to ensure clean indoor air - even in typically dusty/dirty ...