Energy Efficiency Category Index

Minimum Efficiency Standards Residential HVAC

Minimum Efficiency Standards Residential HVAC - The following information is the current Federal minimum for residential HVAC equipment. The new regulations mandated by the Department of Energy came into effect on January 1, 2015. Furthermore, these minimum efficiency...

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Closing Off Part of the House To Save Energy on HVAC | HVAC Efficiency

Closing Off Part of the House To Save Energy on HVAC - I have a Heil gas/electric package unit in my home. I, particularly, want to know, if I can close off a section to save on heating. Heating dealers have not been helpful as they hedge on whether and how this can...

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