Energy Star verified HVAC installation : better is better.

Bibliographic Details
Format:	Government Document eBook
Language:	English
Published:	[Washington, DC] : United States Environmental Protection Agency, Office of Air and Radiation, [2014]
Edition:	[Revised edition].
Subjects:	Air conditioning > Installation. Dwellings > Heating and ventilation > Installation.
Online Access:	https://purl.fdlp.gov/GPO/gpo53046 http://purl.fdlp.gov/GPO/gpo53046

Available Online