room Archives – The Green Optimistic green tech news, since 2008 Fri, 13 Feb 2015 19:35:12 +0000 en-US hourly 1 https://wordpress.org/?v=7.0 2667534 BluBox Thermal Fan Takes Heat from Ceiling to Floor https://www.greenoptimistic.com/blubox-thermal-fan-heat-ceiling-floor/ https://www.greenoptimistic.com/blubox-thermal-fan-heat-ceiling-floor/#comments Mon, 23 Jan 2012 19:08:23 +0000 https://www.greenoptimistic.com/?p=22117 The warmest (and most expensive) air in your home (or small business) is lazily floating around above your head looking for some way to escape. This is especially true if you make your heat with a Single Point Source (wood burning stove, floor furnace, wall furnace, etc.) or you have high ceilings, or (who would […]

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]]> https://www.greenoptimistic.com/blubox-thermal-fan-heat-ceiling-floor/feed/ 1 22117 Kandle Heeter – How to Heat Up Your Room Using a Candle https://www.greenoptimistic.com/kandle-heeter/ https://www.greenoptimistic.com/kandle-heeter/#comments Thu, 06 Nov 2008 09:47:30 +0000 https://www.greenoptimistic.com/?p=1145 Doyle Doss, a Northern California Inventor, has created a candle powered space heater. It sounds like science fiction, but it really is a simple and green energy device, that could save you a lot of money by only lighting a candle, in the long run. The CO2 output of a candle is too small to mention, and the materials that this device is made of are all here since the Earth exists.

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