Available from these sellers. 7 x 17 x 10 inches ; Shipping Weight: 11 pounds Item model number: EE-8072 #325,411 in Health & Personal Care (See Top 100 in Health & Personal Care) I've had this product for about a year, and have only used it during allergy seasons for a total of about 30 hours of use. worked for a few weeks and then stopped working... Well this is our second device, because we had to get a warranty replacement. This one is having the same exact issue.In the nest ructions it says it goes away. But on my unit it never did. I thought it would go away. This air purifier is just what we needed to help battle indoor allergens. The unit operates easily on a variety of settings, is effective and only produces a pleasant but quiet... I had it running for 1 year, then out of no where, I wake up to very loud sparking sounds and it stops working. No didn't bend the metal plates. Bought this in January 2012. After six months of use, it died.

I sent it back and received a replacement. I love this air cleaner. When I can afford it, I will order another for the bedroom. I bought this to use in the Winter. Worked well the first year, but stopped working soon after putting it to use the second year. I bought this for a baby shower gift and was greatly appreciated. The new parents love it! See and discover other items: personal ultrasonic humidifiers, air purifiers with washable filters Given the emissions that 3d printing gives off (ABS = styrene and other chemicals, PLA give some off, etc), what options are there to filter the air in the enclosure other than venting the air out of a window? More information on the chemicals 3d printing emit: It looks like activated carbon filters would be a strong performer for ABS (styrene) and PLA (lactide): Are there better filtering materials or processes for filtering the air in an enclosure? Here's an example filter setup: It depends on how often you use your printer, meaning how many particles does your printer emit for time-unit.

If you print nonstop with 5 printers then it's a different situation, opposite to one print per week. Best material for passive filtering is carbon foam. It has the ability to capture chemical fumes. See this filter comparison. Having an enclosure with such a filter would be a good start. I have to say that I don't know the particle size of 3d printing emission and how good the filtering ability of carbon foam is. A step above is to bind such an enclosure bundled with an air purifier. The best option would be laboratory equipment. But it is the most expensive one. It is designed to filter toxic vapours, fumes, gases and particles. My residential materials expert referred me to these links (lnk1, lnk2) and thinks that you're pretty much on track with the idea of using activated carbon. We both primarily print with ABS with my Replicator Dual and what's worked enough for me (in the past 5 years) is to keep my printer next to a window or vent in my den at home.

The window is obviously a good ventilation option, but the variability that it creates in the ambient temperature screwed with my prints. Later, I moved my machine into it's own hutch, which if it is an option would greatly help the overall environment for both the machine and any stored filament.air purifier for hotel rooms We'll keep poking around, but hopefully that helps in the mean time.shop vac portable air cleaner reviewsBrowse other questions tagged abs pla or ask your own question.whole house hepa air filtration systemRoom Air PurifierPortable and Effective Solution for Air Quality Issues Request A Quote Today The Mystaire® Room Air Purifier is designed for high-efficiency ambient air cleaning.

The room air purifier works on the principal of recirculating air through high-quality HEPA filtration and/or activated carbon filtration to effectively filter room air. A high-quality fan pulls contaminated room air into the filtration zone while allowing enough residence time to effectively capture or trap pollutants. The Mystaire® Room Air Purifier is constructed from epoxy-coated aluminum with a brushless and sparkless centrifugal fan to ensure a long useful life. The room air purifier is portable and easy to install within a variety of locations. Required for installation is simply 110V or 220V of electricity. Epoxy coated aluminum construction Sparkless and brushless centrifugal fan for quiet operation HEPA or carbon filter depending on application Room air enters at ″A″. Contaminated air is filtered at ″B″, relevant to environmental requirements. Contaminant-free air exits at ″C″. 16" H x 26" W x 16" D Volume of filtered air

Pretty sure you’ll have one at home or in your office? You and everybody else: between 35,000 to 40,000 desktop 3D printers were sold in 2012 estimates one manufacturer, who expects a doubling of those numbers this year. As you consider your acquisition, please include a well thought out ventilation plan for your printer and its surrounding space. By ventilation, we don’t mean a fan that blows fumes around a room. We mean ventilation that removes the fumes from the room so you don’t breathe them. [See the green sidebar for definitions of acronyms.] Most 3D printers use feedstock filaments made of polymers, typically PLA and ABS. The filaments are melted by the printer’s heating element and laid down in very, very thin layers to produce 3D objects. Each type of filament is manufactured from different ingredients and each has a different melting point. In one study, Ultrafine particles emissions from desktop 3D printers [Atmospheric Environment 79 (2013) 334-339; may be behind a pay wall] the authors measured the number and size of particles emitted by 3D printers using both types of filaments.

What did the authors find? In their tests, the authors found that 3D printers emit a lot of UFP, no matter which filament type was used. But ABS filament produced almost twice as much UFP than did PLA. Understanding particle size is important Generally, particle size is measured in relationship to a meter. A micrometer, also referred to as a micron, is 1/1,000,000 of a meter and can be expressed as mm and µm. Smaller than particles in the micron scale, UFP are measured using the nano scale or nanometers. A single nanometer is 1/1,000,000,000 of a meter. UFP in the nano scale are invisible without special instruments. Nano, schano: what’s the concern about UFP? When inhaled, invisible UFP can be deposited in the lungs and in the head’s airways. One researcher found that UFP can travel the olfactory nerve and end up located in the brain. Other studies indicate that UFP can accumulate in bone marrow, the lymph system, spleen, heart and the central nervous system – and UFP are associated with cardio-respiratory death, strokes, and asthma.

Pointing out the obvious: UFP is not good for your body. So what’s the concern about ABS? ABS is made of 3 chemicals: acrylonitrile, butadiene, and styrene. While 3D printing may be the new thing, research into the health effects of these chemicals is not. All are discussed on The National Institute for Occupational Safety and Health (NIOSH) website in the Documentation for Immediately Dangerous To Life or Health Concentrations section. As you can see in the graphic, these chemicals are considered dangerous if you are exposed to amounts greater than the recommended limits. Note that the acceptable limits are expressed in parts per million, as in 10 parts of acrylonitrile per 1 million parts of air for a period no longer than 15 minutes. ALSO NOTE: That is a very small amount of chemical in a much larger amount of air. Currently, there is limited health and safety information about polylactic acid. That doesn’t mean you should be nonchalant about inhaling PLA filament fumes.

From asbestos to chemotherapy fumes, our understanding of health and safety in the presence of manufactured substances is littered with products once thought safe but, over time, were proved dangerous. Yes, we design and manufacture ventilation solutions Our fume extractors can be equipped with filtration that captures both airborne particles and chemical fumes. The units are portable and can be wheeled to exactly where they are needed. Their flexible capture arms can be precisely positioned to remove air contaminants where they are created, at the source. So if you’ve hauled your 3D printer to a hack lab or have it set up in your home office, our fume extractor can be right there with you.See how the benevolent overlord of a maker space for kids created a fume extractor port for a 3D printer: http://bit.ly/NJVinCVisit our 3D Printing Fume Extraction page on our website. , or fill out this online form to have a Sentry Air Systems Applications Specialist contact you to discuss your process.