How does a heat pump work

Did you know that a heat pump uses less energy than other air cooling systems? Here is the behind the scenes of how a heat pump works to keep you cooled.

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Channels: Mechanical engineering

Tags: Behind the scenes How does a heat pump work

Uploaded by: ( Send Message ) on 25-11-2011. Dnatube suggest users to have interest in drug testing, mesothelioma, insurance, medical lawyers.

Duration: 2m 48s

Dnatube: Sciencific and Medical video site.