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jayhawker

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I have alot of time on my hands with drive time between jobs, so I do alot of random thinking about things in general. I was in an office that every women and some men had a electric heater under their desk to keep warm ( like I want to hear about keeping warm as I head to the roof) in the office space. There has been several fires that I have heard about in the past caused by resistance heaters under desks so what about this idea? Installing low voltage radiant heating panels mounted to the desks or on a mat type surface that the chair sits on with a beveled edge. what-da-ya-think

http://www.warmup.com/us-carbonheater.phtml
 
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I have alot of time on my hands with drive time between jobs, so I do alot of random thinking about things in general. I was in an office that every women and some men had a electric heater under their desk to keep warm ( like I want to hear about keeping warm as I head to the roof) in the office space. There has been several fires that I have heard about in the past caused by resistance heaters under desks so what about this idea? Installing low voltage radiant heating panels mounted to the desks or on a mat type surface that the chair sits on with a beveled edge. what-da-ya-think
The reason a fire started from the elec heater was not the 120v. Probably more due to a combustible item was ignited by the heater. A low voltage heater would require too many amps to get enough watts to produce a usable amount of BTU's... thus requiring a large cable. Better idea is for the boss to allow a warmer stat in the office... or folks wear more clothes.
 
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round here the under desk heater is a big no. i have a client with high end medical office spaces who puts in a radiant panel in every office after fitout. due to it being medical and vav it uses a lot of air changes and always feel drafty, which it is. they buy the radiant panel at the first sign of a problem. they fit nicely into ceiling grid. the company that they buy these from has a big red caqtalog, usually not in stock, "but they can get it for you tomorrow".
 
Amazing, the 12% energy savings with VAV systems gets eaten up with the electric foot warmers.
 
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