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Heating and cooling equipment selection care in selection is key to low-cost operation.

[Washington, D.C.] : Office of Building Technology, State and Community Programs, Energy Efficiency and Renewable Energy, U.S. Dept. of Energy, [2002] 2002

Right-size heating and cooling equipment the correct size improves comfort and reduces costs, mainte

[Washington, D.C.] : Office of Building Technology, State and Community Programs, Energy Efficiency and Renewable Energy, U.S. Dept. of Energy, [2002] 2002