Engineering, 18.09.2019 00:00 tatipop49
Ahomeowner in new mexico needs to replace her existing air source heat pump, which is only used to provide heating. her choice is to replace it with either a 2020 high-efficiency air source heat pump, or with a 2020 high-efficiency ground source heat pump. which one would you recommend? assume the existing heat pump is equivalent to the 2009 installed base, and take the heating load as 36,000 btu/h, 14 h/day, 5 months/year.
Answers: 3
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