Luxury small-appliance maker Dyson is adding a $500 app-connected air purifier, dubbed the Pure Cool Link, to its product lineup today.Dyson introduced its first-gen version, the Pure Cool, last March. Available in the US for $500 and the UK for £350 (it's not yet in Australia, but that's about AU$650), this high-end indoor cleaner promised to rid your home of nearly 100 percent of the "ultrafine particles" like pet hair, mold and pollen that can make it harder to breathe. With help from a 360-degree glass HEPA filter, the Pure Cool was supposed to hold on to most of that harmful stuff and return clean air back into your home via a built-in fan (that can also act as a regular fan during warmer months). This new Link version, also $500 and £350, promises all of the same air-cleaning features, but in a first for Dyson, it also tacks on a related app for Android and iPhone users. With Dyson's Link app, you're supposed to be able to check in on indoor and outdoor air quality at a glance.

But the real standout feature is that the Link app is designed to use that pollutant data to automatically tweak the settings on the Pure Cool Link purifier to perform optimally. (Dyson's 360 Eye robot vacuum is also supposed to work with the Link app when it goes on sale later this year.)The Pure Cool Link air purifier is also outfitted with a "night-time auto mode" that's supposed to dim the LED display and use quieter settings when you're asleep.Dyson's new Pure Cool Link is available in the US now for $500, as either a tower (better for larger spaces) or a desk model (better for smaller spaces). In the UK the desk model is £350 and the tower £450. That's pricey for sure, but it's also pretty standard for Dyson, which sells an assortment of premium appliances from vacuum cleaners to humidifiers; recent reports have even claimed that the company is working on an electric car.With app-enabled smarts, the ability to heat or cool the air, a bladeless design, and a powerful HEPA air filter, the Dyson Pure Hot+Cool Link has a lot going for it.

Good thing, too, because it costs an eye-popping $600, £500 or AU$749.Apparently, the filter removes almost 100 percent of particles from the air -- Dyson claims 99.97 percent. It has some built-in smarts and can adjust the airflow automatically depending on the air quality in the room. You can also use the Dyson Link app to monitor the air quality in your home from afar and activate the purifier. Most of these tricks are the same on the $500 Dyson Pure Cool Link, which hit the market this spring. Dyson's been incrementally adding more and more features to its bladeless fans for a couple of years now, and this newest version brings heat to its purifier just in time for fall. Dyson has a bladeless fan with the ability to heat and cool, but this is the first with smarts, heating, cooling and air filtration. if you're in the US. On September 18, the $600 Pure Hot+Cool will roll out to major US appliance retailers. If you're in the UK, the fan will cost £500 and goes on sale September 5.

It'll be on sale in stores and online in Australia on September 1 for AU$749.When Tesla put a medical-grade HEPA filtration system in its Model X (and then its refreshed Model S), most people thought it was a cute little nod to the power of the filter, no different than other marketing-speak. therapure tower uv air purifierBut Tesla actually ran some tests on its system, and the company claims that Bioweapons Defense Mode, as it's called, actually works as the name suggests.dualmax air purifierTo test its system, Tesla placed a Model X inside a sealed bubble with "extreme levels" of pollution (1,000 µg/m3 of particles less than 2.5 micrometers in diameter, considered fine particulate), or roughly 20 times the pollution concentration of Beijing. cmr air duct cleaning and chimney sweep

It's unknown exactly what kind of pollution Tesla used, aside from particle size.After closing the door and activating the HEPA filter, Tesla found that the system brought pollution levels into the undetectable range in less than two minutes while the bubble remained filled with pollution. The company also claims that the filter went on to scrub the air outside the car, dropping particulate concentration by 40 percent. Next, Tesla will attempt to teach its car how to play Trivial Pursuit.Car 1Car NewsIndustry newsNew Aftermarket Category? Electronic In-Cabin Air Purifiers Luxury cars already have high tech air purifiers with HEPA filters but how about an aftermarket version for the rest of us?Philips is offering a portable in-car air purifier called the GoPure at $249 suggested retail price.It’s an air filtration system geared to drivers with allergies or who want to remove any unpleasant odors from the car.The Go Pure uses technology from Philips’ Healthcare division. It circulates air through its filtration system with a dual speed fan to clean the air in the car cabin in about 10 minutes.

It plugs into the cigarette lighter and can be placed under a seat. And it shows you the current air quality via sensors and LED indicators. There’s also an indicator for when to change the HESA or HEPA filter.Apparently aftermarket in-car air purifiers are on the upswing in overseas markets.Small-appliance maker Dyson has now released a new version of their luxury air purifier, called the Pure Cool Link. This product is unlike any other air cleaner on the market, due to the fact that it comes with a smartphone app that tracks your room’s air quality. The smartphone app is available for both iOS and Android platforms and also offers the ability to control the fan speed, rotation, timer settings and a night-auto mode. The Dyson company didn’t create this new app functionality alone, but teamed up with air quality analytics company BreezeoMeter. This partnership allows the app to compare your home’s indoor air quality to the outdoors. In addition to showing you the current temperature and humidity, the app also warns you of high pollen count.