Amana Indoor Air Quality Brochure
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How to Comply with CDC Guidelines
1101 W. 13th St, Riviera Beach, Florida Phone: 561.848.1826 https://www.rgf.com/rgf-biocontrols How to comply with CDC Guidelines OVERVIEW Sections of text are extracted directly from the Federal Register Vol. 59, No. 208, 10/28194, to compile this pamphlet. This is not meant to be a substitute for the Guidelines, but a general overview of specific sections relevant to RGF BioControls and its products. Click here for a link: https://www.cdc.gov/mmwr/preview/mmwrhtml/rr5417a1.htm OUR MISSION We believe, once you understand the new CDC guidelines, you’ll understand why our products offer you the best means of compliance. This is based upon a design philosophy that each piece of equipment is designed to satisfy a particular problem and each problem can be satisfied by an individual or combination of products that complement each other. CDC ON NEGATIVE PRESSURE "To control the direction of airflow between the room and adjacent areas, thereby preventing contaminated air from escaping from the room into other areas of the facility. The direction of air flow is controlled by creating a lower (negative) pressure in the area into which the flow of air is desired. For air to flow from one area to another, the air pressure in the two areas must be different. Air will flow from a higher pressure area to a lower pressure area. " HOW RGF BIOCONTROLS CREATES NEGATIVE PRESSURE Our MICROCON ® ExC7 utilizes HEPA filtration and UV light (option) for various room exhaust options. Wall, window or ceiling mounted, they direct air to either outside, back to return air system or corridor. -
Healthy Climate® Indoor Air Quality Systems
HEPA Bypass Air Filtration Systems Healthy Climate® Indoor Air Quality Systems HEPA-20 HEPA-40 HEPA-60 The best possible air filtration. High-Efficiency Particulate Air (HEPA) Filtration Systems ® 99.97% efficiency rating Pollutants like dust, pollen, bacteria and viruses find their way into your for removal of all small, home’s air every day. These pollutants can cause poor indoor air quality, breathable particles, airborne mold spores, bacteria and which impacts both your home environment and health. At the very least, Place. viruses, down to 0.3 micron poor air quality can make your home uncomfortable. And, if you’re one of Bypass configuration quietly circulates and cleans the air more than 50 million Americans who suffer from allergies, poor air quality throughout the home can make your home very unhealthy. Designed for easy integration BETTER with Lennox® heating and HIGHLY EFFECTIVE AIR FILTRATION FOR A CLEANER, cooling systems for total HEALTHIER HOME ENVIRONMENT. home comfort …A A Healthy Climate® high-efficiency particulate air (HEPA) bypass filtration Best possible air-filtration performance system can go a long way toward improving the air you breathe. Using the same filtration technology found in hospital operating rooms and HOME science labs, a HEPA system removes nearly all allergy-inducing contaminants, including even the smallest particles and bacteria. It filters and freshens the air, so you can breathe easier. Highly effective filtration. THREE CLASSES OF AIR CONTAMINANTS Lennox makes your With a particle-efficiency rating of 99.97%, this system captures and Particles—Pollen, dust mites, dirt, pet dander. filters particles and bioaerosols as Particles are any small as 0.3 micron—contaminants substances measuring less than 100 microns that standard filtration systems in diameter. -
Airfree Air Sterilizers
Airfree Air Sterilizers The World’s Safest and Most Tested Air Purifier © Copyright 2003 - Airfree 1 Airfree Enviro 60 • The worlds safest and most tested air purifier © Copyright 2003 - Airfree 2 Why is Airfree the safest and most tested air purifier? Why is Airfree the Safest? Safe I - no emissions like ozone (considered as an asthma trigger by American EPA) or UV. Airfree technology does not generate or employ any dangerous emission: not an ionizer, UV light, ozone generator. Safe II - no replacement filters required. Filters frequently employ Fiberglas, triclosan paper, and material that can be harmful to the environment when wasted or handled. Safe III - there is no need to change dirty and contaminated filters, therefore no need to touch captured harmful pollutants and allergens. Dead mold spores are still harmful because their mycotoxins and bio toxins are still active. Can you imagine one asthmatic needing to change his contaminated Air Purifier filter? Airfree destroys mold mycotoxins and bio toxins. Why is Airfree the Most Tested? Unlikely other manufacturers Airfree offers full copy of independent tests assuring Airfree's outstanding efficiency in drastically reducing airborne bacteria, moulds and microorganisms, as well as Ozone. Please take a look at the test section: http://www.airfree.com/testes.htm © Copyright 2003 - Airfree 3 Why Airfree ? 1. Airfree is very efficient! Airfree has been tested in “real life” working environments by world recognized institutions and laboratories in six different countries (USA, Spain, Portugal, Germany, Sweden, and Brazil). Airfree destroys any microorganism (mold, mildew, bacteria, pollen, virus, dust mite feces and skeletons) that pass through its patented sterilizing core, regardless of how small or hazardous they might be. -
ASHRAE Position Document on Filtration and Air Cleaning
ASHRAE Position Document on Filtration and Air Cleaning Approved by ASHRAE Board of Directors January 29, 2015 Reaffirmed by Technology Council January 13, 2018 Expires January 23, 2021 ASHRAE 1791 Tullie Circle, NE • Atlanta, Georgia 30329-2305 404-636-8400 • fax: 404-321-5478 • www.ashrae.org © 2015 ASHRAE (www.ashrae.org). For personal use only. Additional reproduction, distribution, or transmission in either print or digital form is not permitted without ASHRAE's prior written permission. COMMITTEE ROSTER The ASHRAE Position Document on Filtration and Air Cleaning was developed by the Society's Filtration and Air Cleaning Position Document Committee formed on January 6, 2012, with Pawel Wargocki as its chair. Pawel Wargocki, Chair Dean A. Saputa Technical University of Denmark UV Resources Kongens Lyngby, Denmark Santa Clarita, CA Thomas H. Kuehn William J. Fisk University of Minnesota Lawrence Berkeley National Laboratory Minneapolis, MN Berkeley, CA H.E. Barney Burroughs Jeffrey A. Siegel Building Wellness Consultancy, Inc. The University of Toronto Johns Creek, GA Toronto, ON, Canada Christopher O. Muller Mark C. Jackson Purafil Inc. The University of Texas at Austin Doraville, GA Austin, TX Ernest A. Conrad Alan Veeck BOMA International National Air Filtration Association Washington DC Virginia Beach, VA Other contributors: Dean Tompkins Madison, WI for his contribution on photocatalytic oxidizers Paul Francisco, Ex-Officio Cognizant Committee Chair Environmental Health Committee University of Illinois Champaign, IL ASHRAE is a registered trademark in the U.S. Patent and Trademark Office, owned by the American Society of Heating, Refrigerating and Air-Conditioning Engineers, Inc. © 2015 ASHRAE (www.ashrae.org). For personal use only. -
Improving Air Quality for Operators of Mobile Machines in Underground Mines
atmosphere Article Improving Air Quality for Operators of Mobile Machines in Underground Mines Andrzej Szczurek 1, Monika Maciejewska 1,*, Marcin Przybyła 2 and Wacław Szetelnicki 2 1 Faculty of Environmental Engineering, Wroclaw University of Science and Technology, Wybrze˙zeWyspia´nskiego27, 50-370 Wrocław, Poland; [email protected] 2 Centrum Bada´nJako´scisp. zo. o., ul. M. Skłodowskiej-Curie 62, 59-301 Lubin, Poland; [email protected] (M.P.); [email protected] (W.S.) * Correspondence: [email protected]; Tel.: +48-7132-028-68 Received: 12 November 2020; Accepted: 9 December 2020; Published: 18 December 2020 Abstract: In underground mines, mobile mining equipment is critical for the production system. The microenvironment inside the mobile machine may cause exposure to strongly polluted mine air, which adversely affects the health and working performance of the operator. Harmful pollutants may access the cabin together with the ventilation air delivered from the machine’s surroundings. This work proposes a solution that is able to ensure that the air for the machine operator is of proper quality. The proposal emerged from an analysis of the compliance of cabins of mobile machines working underground in mines with occupational health and safety (H&S) standards. An analytical model of air quality in a well-mixed zone was utilized for this purpose. The cabin atmosphere was investigated with regard to the concentration of gaseous species in the surrounding air, the cabin ventilation rate, and human breathing parameters. The analysis showed that if currently available ventilation approaches are used, compliance with multiple H&S standards cannot be attained inside the cabin if standards are exceeded in the surroundings of the machine. -
JADE Air Purifier Brochure
JADE™ Air Purifier Clean Air Clean Clean air, Brought pure and simple. to you by A day where you can treat your patients without thinking about your environment—whether it’s your delivery system, mechanical room or the very air you breathe—that’s peace of mind. And that’s why A-dec® and Surgically Clean Air® are partnering to bring you the JADE Air Purifier. With six stages of filtration technology, JADE is one of the world’s most advanced stand-alone air purifiers. Now, knowing there’s another level of reassurance in every operatory, your patients and staff can breathe a bit easier. 2 JADE Air Purifier Calm outside. Fierce inside. JADE Air Purifier 3 GENERATE CLEAN AIR? CHECK. JADE Air Purifiers quietly and efficiency move large volumes of air, minus the air drag. With HEPA-Rx™ filters that were independently tested to remove 99.998% of particles at .01 microns and 99.2% at 0.0025 microns, JADE filters pollutants, viruses, bacteria and fungus from the air. No wonder it’s becoming the clear choice for dental schools and clinics. SURGICALLY CLEAN AIR’S JADE AIR PURIFIER: • Monitors and displays air quality and particulate levels in real time. • Prevents potential cross-contamination with touchless controls. • Removes up to 99.998% of viruses, toxins, pollutants and airborne pathogens. • Re-energizes air using ionic technology. • Minimizes facility odors using activated carbon filter. ROBUST TECHNOLOGY LARGE CAPACITY AIRFLOW ULTRA QUIET LOW OPERATING COST Multiple distinct Cleans and purifies up Sound-dampening design Low energy usage makes stages filter, clean and to 2,000 cubic feet, with keeps decibel levels softer JADE an affordable air re-energize indoor air. -
Indoor Air Quality
Indoor Air Quality Poor indoor air quality can cause a stuffy nose, sore throat, coughing or wheezing, headache, burning eyes, or skin rash. People with asthma or other breathing problems or who have allergies may have severe reactions. Common Indoor Air Pollutants Poor indoor air quality comes from many sources, including: » Tobacco smoke » Mold » Pollen » Allergens such as those from cats, dogs, mice, dust mites, and cockroaches » Smoke from fireplaces and woodstoves » Formaldehyde in building materials, textiles, and furniture » Carbon monoxide from gas furnaces, ovens, and other appliances » Use of household products such as cleaners and bug sprays » Outdoor air pollution from factories, vehicles, wildfires, and other sources How to Improve Indoor Air Quality » Open windows to let in fresh air. • However, if you have asthma triggered by outdoor air pollution or pollen, opening windows might not be a good idea. In this case, use exhaust fans and non-ozone-producing air cleaners to reduce exposure to these triggers. » Clean often to get rid of dust, pet fur, and other allergens. • Use a vacuum cleaner equipped with a HEPA filter. • Wet or damp mopping is better than sweeping. » Take steps to control mold and pests. » Do not smoke, and especially do not smoke indoors. If you think poor indoor air is making you sick, please see or call a doctor or other health care provider. About CDC CDC is a federal public health agency based in Atlanta, GA. Our mission is to promote health and quality of life by preventing and controlling disease, injury and disability. For More Information We want to help you to stay healthy. -
Fast Facts (PDF)
FAST FACTS According to the National Fire Protection Association, the leading factor contributing to home heating fires (30%) was mainly due to having a dirty chimney (i.e., creosote buildup). Heating equipment (including wood stoves) is the second leading cause of home fires, and third leading cause of home fire deaths. Most fireplace and chimney fires are caused by creosote buildup, and could be prevented. EPA believes there are approximately 13 million fireplaces, 250,000 hydronic heaters, and 8.5 million wood stoves in use nationwide. Five million (57 percent) of the nation’s wood stoves are older, inefficient devices. EPA estimates that if all of the old wood stoves in the United States were replaced with cleaner- burning hearth appliances, an estimated $56-126 billion in health benefits per year would be realized. Smoke from wood-burning stoves and fireplaces contain a mixture of harmful gases and particle matter (PM2.5). Breathing these small particles can cause asthma attacks and severe bronchitis, aggravate heart and lung disease, and may increase the likelihood of respiratory illnesses. Changing out one old dirty, inefficient wood stove is equivalent to the PM2.5 reduction of taking five old diesel trucks off the road. The benefits of replacing old wood stoves and fireplaces: • Saves money, fuel, time, and resources • Up to 50 percent more energy efficient, uses 1/3 less wood • Cuts creosote build-up in chimneys that helps reduce the risk of fire • Reduces PM2.5 indoors and out After start-up, a properly installed, correctly used EPA-certified wood stove should be smoke free. -
Diagnosing IAQ Problems
Diagnosing IAQ Problems he goal of the diagnostic building T Start (reason for concern) investigation is to identify and solve the indoor air quality complaint in a way that t 6 prevents it from recurring and that does not Initial walkthrough n preparation create other problems. This section n visual inspection describes a method for discovering the n talk with occupants and staff cause of the complaint and presents a t “toolbox” of diagnostic activities to assist Do you have Yes you in collecting information. an explanation Just as a carpenter uses only the tools for the complaint ? that are needed for any given job, an IAQ No investigator should use only the investiga- t Collect additional tive techniques that are needed. Many information about indoor air quality complaints can be n building occupants resolved without using all of the diagnostic n the HVAC system n pollutant pathways tools described in this chapter. For n pollutant sources example, it may be easy to identify the (sample contaminants if needed) source of cooking odors that are annoying t nearby office workers and solve the Develop one or more hypotheses problem by controlling pressure relation- to explain the problem. Test by ships (e.g., installing exhaust fans) in the manipulating building conditions or exposure, or by performing food preparation area. Similarly, most appropriate tests. mechanical or carpentry problems prob- ably require only a few of the many tools t t you have available and are easily accom- Do results Attempt plished with in-house expertise. No Yes Follow-up support your a control validation The use of in-house personnel builds hypothesis ? strategy skills that will be helpful in minimizing and resolving future problems. -
HEPA) Filter - Ultra Low Penetration Air (ULPA) Filter (Also Referred to As Extended Media
EPA-452/F-03-023 Air Pollution Cocntrol Technology Fact Sheet Name of Technology: Paper/Nonwoven Filter - High Efficiency Particle Air (HEPA) Filter - Ultra Low Penetration Air (ULPA) Filter (also referred to as Extended Media) Type of Technology: Control Device - Capture/Disposal Applicable Pollutants: Submicron Particulate Matter (PM) greater than or equal to 0.3 micrometer (µm) in aerodynamic diameter, and PM greater than or equal to 0.12 µm in aerodynamic diameter that is chemically, biologically, or radioactively toxic; hazardous air pollutants (HAPs) that are in particulate form, such as most metals (mercury is the notable exception, as a significant portion of emissions are in the form of elemental vapor). Achievable Emission Limits/Reductions: HEPA and ULPA filters are classified by their minimum collection efficiency. Many international standards and classes currently exist for high efficiency filters (Osborn, 1989). In general, HEPA and ULPA filters are defined as having the following minimum efficiency rating (Heumann, 1997): HEPA: 99.97% efficiency for the removal of 0.3 µm diameter or larger PM, ULPA: 99.9995% efficiency for the removal of 0.12 µm diameter or larger PM. Some extended media filters are capable of much higher efficiencies. Commercially available filters can control PM with 0.01 µm diameter at efficiencies of 99.99+% and PM with 0.1 µm diameter at efficiencies of 99.9999+% (Gaddish, 1989; Osborn, 1989). Several factors determine HEPA and ULPA filter collection efficiency. These include gas filtration, velocity, particle characteristics, and filter media characteristics. In general, the collection efficiency increases with increasing filtration velocity and particle size. -
WHO Guidelines for Indoor Air Quality : Selected Pollutants
WHO GUIDELINES FOR INDOOR AIR QUALITY WHO GUIDELINES FOR INDOOR AIR QUALITY: WHO GUIDELINES FOR INDOOR AIR QUALITY: This book presents WHO guidelines for the protection of pub- lic health from risks due to a number of chemicals commonly present in indoor air. The substances considered in this review, i.e. benzene, carbon monoxide, formaldehyde, naphthalene, nitrogen dioxide, polycyclic aromatic hydrocarbons (especially benzo[a]pyrene), radon, trichloroethylene and tetrachloroethyl- ene, have indoor sources, are known in respect of their hazard- ousness to health and are often found indoors in concentrations of health concern. The guidelines are targeted at public health professionals involved in preventing health risks of environmen- SELECTED CHEMICALS SELECTED tal exposures, as well as specialists and authorities involved in the design and use of buildings, indoor materials and products. POLLUTANTS They provide a scientific basis for legally enforceable standards. World Health Organization Regional Offi ce for Europe Scherfi gsvej 8, DK-2100 Copenhagen Ø, Denmark Tel.: +45 39 17 17 17. Fax: +45 39 17 18 18 E-mail: [email protected] Web site: www.euro.who.int WHO guidelines for indoor air quality: selected pollutants The WHO European Centre for Environment and Health, Bonn Office, WHO Regional Office for Europe coordinated the development of these WHO guidelines. Keywords AIR POLLUTION, INDOOR - prevention and control AIR POLLUTANTS - adverse effects ORGANIC CHEMICALS ENVIRONMENTAL EXPOSURE - adverse effects GUIDELINES ISBN 978 92 890 0213 4 Address requests for publications of the WHO Regional Office for Europe to: Publications WHO Regional Office for Europe Scherfigsvej 8 DK-2100 Copenhagen Ø, Denmark Alternatively, complete an online request form for documentation, health information, or for per- mission to quote or translate, on the Regional Office web site (http://www.euro.who.int/pubrequest). -
Infinity™ Air Purifier
Infinity™ Air Purifier Technology Overview INTRODUCTION Homeowners are becoming increasingly health conscious and they want healthier indoor air. Carrier has a solution for healthier indoor air that no one else can offer – the Infinity™ Air Purifier. The Infinity Air Purifier delivers industry leading, state-of-the-art technology that is so effective it delivers filtration efficiency equivalent to MERV 15 and germicidal technology powerful enough to capture and kill a wide variety of airborne pathogens in treated air including human influenza virus, human cold virus, tuberculosis bacteria, measles virus, and various spores. In fact, it’s the same air purification technology used to protect some secure government facilities and hospitals and now it’s available to homeowners. Here’s how it works: TECHNICAL OPERATION The “capture and kill” technology that the Infinity Air Purifier uses is a three-step process. In step 1, as particles pass through the air purifier, they’re electrically charged by the precision-point ionization array, which uses 22,000 volts DC to create dense “clouds” of ions that attach themselves to the particles. In step 2, a specially designed media cartridge is sandwiched between 11,000 volts DC and electrical ground. As a result, a strong electrical field is created across the filter, which causes the negative and positive charges within each filter fiber to separate and migrate to opposite sides of the fiber (polarization). Particles entering the filter are electrically attracted to the oppositely charged part of a fiber resulting in extremely high collection efficiency. In step 3, the intense electric field established across the filter results in a charge separation across the captured pathogen’s cell membrane and a stretching of the cell wall.