Reports & Materials


Commercial Rooftop Units in MN: Characteristics and Energy Performance

Findings from research that aims to characterize existing RTUs and the new/replacement market, as well as monitor existing RTU energy performance.

Technical Report

Commercial Roof-Top Units in Minnesota: Characteristics and Energy performance

Research conducted by CEE and Seventhwave.


Roof Top Unit and Economizer Animations

Animations illustrating cooling and heating, ventilation, and economizer operation for rooftop units on commercial buildings.