The Best Ways to Enhance Whole-Home Air Purification

Learn about the best ways to enhance whole-home air purification

Clean purified air is desired more than ever, especially in our homes. Harmful particles and pathogens can pose a risk on our short and long term health. There is advanced purification technology that exists and is created with the intention of trying to improve whole-home air quality. Allergists and other medical professionals widely promote allergen avoidance as a way to improve health of sensitive individuals with respiratory diseases.

 

The premise is simple, reduce exposure to pollutants. Central Air Purification (CAP®) units from Abatement Technologies incorporate one or more effective and targeted air purification technologies for this purpose.

 

Mechanical particle filtration

 

Filters are assigned a minimum efficiency reporting value (MERV) rating between 1-16, the higher the rating the better the filter is at removing small particulates. A standard low-efficiency throwaway furnace filter rated at MERV1 or MERV2 is only effective for large particles.

 

CAP®100, CAP®600 and CAP®1200 series HEPA Air Purification Systems are equipped with MERV 4 first stage pre filters designed primarily to capture large, visible dirt and dust particles that are too large and heavy to be respirable, but can become a housekeeping issue when they accumulate on surfaces. The second stage pleated particle filters in these CAP® models capture smaller, visible particles that can easily pass through most throwaway furnace filters. The high-capacity 5” deep CAP®100 series second stage filter, MERV 13 is especially effective. 

 

Activated carbon filtration

 

The VAPOR-LOCK® activated carbon filters utilized in CAP®600 Series and CAP®1200 Series models capture airborne gasses, volatile organic compounds off-gassed from carpets, composite wood furniture and other materials in the home, and odors caused by pets, cooking or smoking. VAPOR-LOCK® filters utilize a process known as adsorption, in which the gas-phase molecules of the contaminants are attracted to and chemically bond to the surface of the carbon. 

Combining UV Germicidal Irradiation and Photolysis Technologies

Over time our homes endure different issues like persistent molds and fungal odor problems usually found in areas with high moisture or humidity levels like the damp, dark and dirty recesses of an HVAC system where organisms can thrive and multiply.

CAP® systems are equipped with our advanced, dual frequency UV plus lamp. Frequency one creates germicidal UV energy to irradiate and break down molds and fungi. The second frequency creates a controlled amount of trivalent oxygen for enhanced odor-neutralizing capability

CAP®100, CAP®500, CAP®600 and CAP®1200 Series Whole-Home Central Air Purifiers are equipped with germicidal UV lamp technology. Microorganisms are irradiated to high levels of UVGI energy each time they pass by the lamp as the air cycles through the central HVAC system of your home. All CAP® germicidal UV lamps are ozone-free. 

HEPA Filtration

The beauty of a HEPA filter is that its efficiency starts at 99.97% and actually improves as the filter loads. Because of the exceptional small-particle capture performance of CAP®600 Series and CAP®1200 Series models, these units are the most widely recommended for homes with family members who are asthmatic or have the highest sensitivity to respiratory allergens. 

 

To learn more about whole-home air purification and best practices, contact our knowledgeable sales consultants here.

The Secrets Of Negative Pressure Containment

The Secrets of Negative Pressure Containment

The average hospital lasts more than 40 years, and often as many as 100 years. If you've ever considered buying an old house, or seen others do it on TV, you know just how much renovation and maintenance they require. Now multiply the square footage by more than 10, and you can imagine how much renovation is consistently needed in hospitals not only to keep them going but to continually improve services and meet changing building requirements.

While renovation and maintenance projects may pose little more than an inconvenience to homeowners, they require special attention in healthcare facilities because of the danger that airborne particles, spores, and pathogens released into the air by construction pose to patients. In order to carry out essential construction and maintenance work without harming patients, construction zones must be sealed off from patients, and air must be filtered and diverted away from vulnerable patients. 

To do this, facilities must perform Negative Pressure Containment. 

What is Negative Pressure Containment?

By its very definition, a negative pressure room has more air exiting it then entering. There is less air inside the room compared to the other rooms, hence why it is negative. What this does is ensures that any airflow outside of the HEPA exhaust is flowing into the room to fill that vacuum. Because airflow can only flow in one direction through the cracks or designated makeup air locations, the contaminants cannot escape the room.  Always check regulations when exhausting inside a healthcare facility as regulations can vary.

How to create Negative Pressure Containment

There are four key steps to creating negative pressure containment:

1. Construct a physical barrier around the area. 

Product Tip: You can do this with Abatement Technologies' AIRE GUARDIAN® SHIELD

2. Seal off any HVAC Returns

Tip: This ensures that dirty air does not escape into the rest of the building. 

3. Filter air in the sealed room with a portable air scrubber (PAS)

Product Tip: Use a HEPA-AIRE® or PREDATOR® series Portable Air Scrubber (PAS) from Abatement Technologies.

4. Use a PAS (portable air scrubber) to exhaust the filtered air out the construction zone through duct work

Product Tip: Find compatible duct here

Get it right everytime

Before attempting to create negative pressure, use our air change calculator to determine your airflow needs. Once you’ve followed the four steps above, use a portable differential pressure monitor for the most accurate reading of your negative pressurization. 

Ready to learn more about Abatement Technologies? Contact us today!