High-Efficiency RTU Specification for Advanced RTU Campaign: CEE Tier II

This specification provides a description of rooftop unit (RTU) efficiency and functionality characteristics that align with the goals of DOE’s Advanced RTU Campaign for new or replacement installations. This specification covers commercial packaged air conditioning units with direct expansion (DX) cooling and either gas or electric heating and air-cooled heat pumps. This short-form specification that covers the key needs of an ARC RTU specification at a high level, presented in a straightforward manner (rather than in an official specification template). A summary table with the specifications for minimum high-level and improved performance is included at the end.

Publication Date: 
Thu, 2015-12-17
Resource Type: 
Specification