What You Need to Know About the Healthy Climate High-Efficiency Particulate Air (HEPA) Filtration System

Posted: 2019-07-16

Here at Four Seasons Air Specialists, we zero in on helping you create an indoor environment that is both comfortable and safe. This can be achieved by offering you the latest and most effective solutions in home comfort and air purification. We are your friendly HVAC company in Grant MN that works with some of the best names in the industry, including Healthy Climate.


Not many people are aware that their indoor air is much more polluted than outdoor air. According to the Environmental Protection Agency, the levels of many air pollutants may be two to five times higher in indoor air than the air outside. In more extreme cases, indoor air pollutants can be even up to 100 times higher than outdoor air. This is particularly risky since most Americans spend as much as 90 percent of their time indoors.

Common Sources of Indoor Air Pollution

Your home houses a number of contaminants that include radon, which can cause lung cancer. Smoking is also a common household pollutant, which contains more than 7,000 substances, most of which are carcinogens. In addition, volatile organic compounds (VOCs) are emitted by several products commonly used at homes, such as paint, sprays, detergent, moth repellants, air fresheners, etc.

The Need to Upgrade to a Better Filter

If your home has occupants who have pre-existing respiratory conditions, children, or the elderly, you need to consider replacing your ordinary filter to a high-efficiency one. This is because they are more susceptible to developing or aggravating pollutant-induced health problems than others.

How a HEPA Filter Works

While every HVAC system is packed with an air filter, but not all filtration systems are the same. Air filters are measured based on their minimum efficiency reporting value (MERV) scale from 1 to 16. Anything higher than 16 is considered a high-efficiency particulate air (HEPA) filter. The higher the MERV rating, the more pollutants a filter can trap. Some filters may even catch certain viruses, in addition to bacteria, mold spores, and cigarette smoke. These filters also lessen allergens and respiratory irritants.

HEPA filters eliminate no less than 99.97 percent of particles 0.3 microns or larger from your indoor air. The Department of Energy sets and enforces this gold standard for allergen and airborne particle removal.

HEPA filters help you breathe cleaner air that will allow your lungs and other organs to work better, usually leading to better oxygen absorption by your brain.

In addition to improving your indoor air, a whole-home air purification system equipped with a HEPA filter helps your furnace or air conditioner operate at peak performance. This leads to lower energy consumption and longer equipment life.

Features of the Healthy Climate High-Efficiency Particulate Air (HEPA) Filtration System

A Healthy Climate® HEPA system removes nearly all allergy-aggravating contaminants, including some of the smallest particles and bacteria. This is the same HEPA technology used in medical laboratories and hospitals.

Its three-step filtration process includes:

  • Pre-filter that captures large dirt and dust particles

  • A HEPA filter that captures nearly all remaining particles and germs

  • A charcoal/carbon filter that removes odors and chemical vapors. An optional carbon canister is available for enhanced absorption

The sealed design of the HEPA system prevents particles from bypassing the filter and recirculating in your home. An insulated cabinet prevents condensation.

The Healthy Climate® HEPA system is engineered for easy integration with any heating and cooling systems. And unlike the common one-inch filters found at retail home stores, it provides powerful filtration without restricting your system’s airflow.

  • True HEPA system means that the entire system has been tested to meet industry standards for particle or bioaerosol filtration
  • Almost-perfect filtration up to 99.97% efficient in removing particles and bioaerosols down to 0.3 micron
  • Sealed bypass design traps particles and prevents them from escaping
  • Optional carbon filtration helps remove odors
  • Powerful, yet quiet performance completely and quietly filters the air inside your home, several times a day
  • Easy integration designed to work with Lennox® heating and cooling systems for total home comfort
  • No ozone emissions, a known lung irritant

5-Year Limited Warranty on covered components

Ask the Air Quality Experts

For more information on this product, call Four Seasons Air Specialists, your reliable Mahtomedi heating and air conditioning company.