[Greenbuilding] infrared heaters

[Benjamin Pratt]

One of my students was trying to convince me that infrared electric
heaters are much more efficient than typical electric heat. Without
researching it, I'm thinking, how can it be more efficient than 99
percent?

Save me the time of researching it--what do you all think?

Here's a link to one of the heaters he was talking about.

http://www.edenpurestore.com/

-Ben