A brochure explains how the “SuperMod” high-turndown gas burner allows building owners and consulting engineers to specify packaged rooftop systems with a single heating source to temper the outdoor air requirements in ASHRAE Standard 62-1989.
Comverge Technologies, Inc., a subsidiary of Data Systems and Software Inc. (DSSI), announced that a major Northeast utility company increased its order of Superstats, because of strong customer demand for the product.
A vav products catalog, VAV-DS-14, combines all VariTrane products offered, including the single- and double-duct units; parallel, series, and low-height series fan-powered units; controls; and diffusers.