Central Smoke and Dust Purification

Using a system similar to your home heating and cooling unit, this centralized smoke and dust purification works by circulating air through several filters. It can eliminate heavy smoking and nasty odors in rooms up to 900 square feet.

Surfaces and dust in homes of smokers remain highly contaminated with nicotine and tobacco-specific nitrosamines (TSNAs). This unit helps clear them out.

WeldFil Welding Smoke Extraction Units

The fumes produced by welding and other thermal processes pose exposure hazards to welders. International health organizations recommend using fume extractors rather than relying on natural ventilation or a fan to protect welders and other personnel. They offer the best solution for eliminating exposure hazards and maintaining workplace safety.

WeldFil fume extraction systems offer superior filtration efficiency and ease of maintenance. They feature a modular cartridge design, reverse pulse-jet filtration and IntelliPULSE filter cleaning to provide maximum filtration capacity for the smallest particles and the longest possible service life. They have been tested to meet stringent standards for industrial use, making them suitable for a variety of welding applications.

A WeldFil welding fume extractor has a hood that is easily positioned over the area being worked on to capture hazardous weld fumes near the source before they spread throughout the facility. It requires only a small amount of space to operate and can be installed close to the workstation or welding station. This makes it easy to implement and maintain, even in larger facilities that have numerous welding stations or booths.

The system also offers a wide range central smoke anddust purification of extraction arms in different designs to give maximum flexibility and allow the extractor to be easily positioned at each welding station. They are available in two, three and four meters lengths to accommodate most working situations.

PCO Air Purifiers

PCO air purifiers use UV light to trigger a catalytic process that breaks down pollutants and bacteria in the air. This reaction transforms the contaminants into harmless byproducts such as water and carbon dioxide. These systems are generally more expensive than those that rely solely on mechanical filtration methods.

However, they offer an all-in-one solution that can tackle all major pollutant groups without requiring additional filtration methods. They are also highly effective against odors and germs, including those caused by mildew, mold, and smoke.

When choosing a PCO system, look for one that has a high CADR score. This rating refers to the unit’s ability to draw in air, and a higher number means it is more effective. You should also consider how large a room it will be used in, since the efficiency of a device is determined by its volume capacity.

Another important consideration is that some PCO air purifiers create harmful byproducts, including ozone and nitrogen dioxide. Consistent inhalation of these chemicals can make it more difficult to breathe, especially for individuals in compromised groups such as those with respiratory conditions. Look for a model that is certified by the California Air Resources Board (CARB) to not produce these byproducts. This ensures that the device will be safe for daily use in homes and businesses.

UV Air Cleaners

As the Covid-19 pandemic continues, some companies are advertising air purifiers with UV light that claim to kill viruses like covid. UV air cleaners use ultraviolet rays to deactivate microorganisms and alter their DNA, making them unable to reproduce. While this technology is effective against bacteria, mold spores and some viruses, it won’t eliminate other contaminants like dust mites, pet dander or airborne chemicals, which are usually removed by a HEPA filter or activated carbon.

UV air cleaners can produce ozone, a chemical that’s harmful to human beings. It also takes a long time to purify the air using this method, and you’ll need to replace the filter every few months.

There are a few companies, such as RxAir, that offer a portable UV air cleaner that uses a special kill chamber designed to keep viruses, bacteria and mold spores in close contact with the UV-C light for the right amount central smoke anddust purification of time. However, these devices are unlikely to be effective in the average home or office.

A better option may be to purchase an air purifier that uses a combination of technologies, such as HEPA filtration and electrostatic clinging, to remove smoke, dust and chemicals from the air. These units can typically clean a room up to six times an hour, reducing pollutants, chemical fumes and odors.

HEPA Air Purifiers

An air purifier with a HEPA filter removes microscopic airborne particles that are impossible to see with the naked eye. These small particles can be taken into the lungs where they can cause breathing difficulties and irritation and, in some cases, even lead to serious medical conditions like asthma and allergies.

Most air filtration systems balance airflow, air pressure and a mechanical filtration system to clean as much of the air in a room as possible. They often promote a Clean Air Delivery Rate (CADR) to indicate how many cubic feet of air per minute is cleaned by the filter. True HEPA filters work by forcing the air through a fine mesh of microfibers that trap the microscopic particles. They can filter up to 99.9% of airborne pathogens smaller than 0.3 microns, including mold spores, dust mite feces and tobacco smoke.

A quality HEPA air cleaner can be a worthwhile investment for anyone, but it is especially important for allergy and asthma sufferers who may find relief from their symptoms by using an HEPA air purifier in their home. Those with pet allergies should consider looking for an air purifier with both a life time HEPA filter and carbon filtration to capture lingering allergens and odors.

A good HEPA air purifier is also affordable and easy to use. Our top pick, the Levoit Core 400S Smart True HEPA air purifier, works well in rooms up to 900 square feet. It is a great choice for those who want to understand their home’s air quality with its color-changing digital display and app connection capabilities.