Roper Industries, Inc., announced that it has completed its acquisition of Hansen Technologies Corp., located in Burr Ridge, IL.

TAC AB, one of the leading building automation companies in Europe, has acquired CSI Control Systems International Inc., pending shareholder approval

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.

A piece of literature describes an electronic air cleaner (eac) upgrade kit now offered. An electrostatic prefilter is part of this kit.

Susan Herndon, formerly vice president and coo for Hearth Products, Inc., has accepted the position of president.

The HRS Hartzell Rotating Stock 2000 program features air-moving equipment that is in stock and ready to ship from three locations.

Southern California Edison (SCE) is offering cash incentives to encourage energy-efficient strategies into building renovation or remodeling.

The company’s full line of products is shown in the brochure, which includes photos and descriptions of kitchen hoods and bathroom fans.

The Danfoss Supermarket Business Unit, now combined with ECI and recently purchased Woodley Electronics Ltd. of Great Britain, hopes to increase its market share of control and monitoring products and services for the supermarket industry.