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Cheap and Easy Heatloss Detection?

Monty asks: "I'd like to measure heat loss to find out where to insulate and then find out if that is working. What can be done cheaply? Can I use my Sony's Nightvision and just cover up the IR emitter? Are there cheap but useful infrared cameras? What about plain infrared film? Or how about temperature data loggers? Where's a good place to ask these questions?"

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  1. Good idea by DaoudaW · · Score: 4, Interesting

    You could check out the Habitat for Humanity - Infrared Insulation Test. It seems they got a special camera from the DOE. I remember a few years back my utility company had a camera that they would use to check out your house if you gave them a call. You can also get IR film for 35mm cameras, but not sure it would do a very good job.