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Heating

The phase-change drywall absorbs heat during the day, and releases it at night

Scientists from Spain’s Universidad Politécnica de Madrid have created a new type of drywall, that they claim can reduce a building’s energy consumption by up to 40 percent. Its secret? Lots of tiny beads of paraffin.  Read More

The HeatSeeker is a cooling mister that replaces the existing hose port cap on a fire truc...

Firefighters face many dangers, including burns, smoke inhalation and structure collapses. Because they're required to wear all that heavy gear while performing strenuous activities, however, they also risk heat stroke. That’s why firefighter Michael Robinson invented the HeatSeeker – a device that attaches to a fire truck’s existing hose port, creating a cooling mist.  Read More

Radiator Labs heavily insulated housings physically cover radiators like this one, trappin...

Its idea may be simple, but that did not stop Radiator Labs winning the MIT Clean Energy Prize with its controllable box that can be retrofitted to radiators to boost the efficiency of hot water and steam heating systems. The heavily insulated housings physically cover the radiator, trapping heat in the system, and strictly controlling the amount that is let into the room. This prevents homes becoming over-heated, and wasteful heat loss as people open windows to compensate.  Read More

Siemens' full-surface induction cooktop allows up to four pieces of cookware to be placed ...

Earlier this year at CES 2012, Siemens subsidiary Thermador unveiled its Freedom Induction Cooktop that allows pots and pans of various sizes to be placed anywhere on its surface instead of being constrained to fixed cooking zones. Now Siemens has shown its own full-surface induction cooktop that provides the same freedom of cookware placement.  Read More

The Zircotec anti-stick coating being applied

In the last two years, UK coatings specialist Zircotec has helped 10 of the 12 Formula One teams to protect their composite diffusers from exhaust gasses via the use of ceramic coatings. To do so, it created a coating that allows composites to function in temperatures above their melting point! This year, its engineers have been busy on a new challenge, as debris from tires has been causing build-up on aerodynamic surfaces which has been reducing down-force.  Read More

The large Jompy offers the fastest boiling time - one liter in about 45 seconds

A funny name but an innovative design, Jompy allows campers, backpackers, hikers and other outdoor enthusiasts to get hot water from their hydration packs. The simple device works in conjunction with a hydration bladder and camping stove to deliver boiling water for use in food, beverages and cleaning.  Read More

One of Xinwei Wang's golden silk orbweaver spiders

Over the years, we’ve seen Spiderman use his webbing to catch villains, swing between buildings, and even parachute from great heights. In all that time, however, the opportunity never came up for him to use it to conduct heat. As it turns out, it would have been perfect for the job. Although materials from living things generally don’t conduct heat well, a team of scientists from Iowa State University have discovered that spider silk does so 800 times better than any other organic material ever tested. Because the silk is also very strong and stretchable, it could have a number of applications in human technology.  Read More

Reflexcell emergency blankets use honeycomb construction for more warmth

Mother Nature is a cruel vixen, and man needs every advantage he can get when attempting to ward off her fury. Blizzard Survival improves upon the traditional emergency blanket with a honeycomb-like build that both reflects and traps heat to keep you warm. It's a technology called Reflexcell.  Read More

A recent study has shown that heat can be used to magnetically store data on tiny magnetic...

For the past several decades, it has been assumed that in order to store data on a magnetic medium, a magnetic field must be applied. Recently, however, an international team of scientists discovered that heat can be used instead of a magnetic field. Not only is this method reportedly more energy efficient, but it also theoretically allows for ten times the storage capacity and 300 times the performance of current hard drive technology.  Read More

Pureflame's Adena wall-mounted fireplace

At this time of year, many of us living in the upper reaches of the Northern Hemisphere start wishing that we had a fireplace in our home. Unfortunately, installing a fireplace and chimney in a house that doesn't already have them is quite an involved and expensive process. Here's a solution in the form of a functioning fireplace that you simply hang on the wall like a picture - it's made by a company called Pureflame.  Read More

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