Gustave A. Larson Co. recently acquired Indiana Supply, establishing a major presence for Larson in the Indiana market.

Acquisition will expand the company’s pump portfolio of energy-efficient products.

Heating, Airconditioning and Refrigeration Distributors International (HARDI) announced national HVACR distributor sales for the month of February 2009 were -12.7%.

The California Plumbing Code has approved PEX, and in response Uponor has launched its new www.CaliforniaPEX.com microsite to educate consumers and builders about the material’s benefits.

Mestek Institute, in conjunction with Hydrotherm Boilers, RBI Water Heaters and Smith Cast Iron Boilers, will provide system-specific hands-on and classroom training on various heating and efficiency topics .

Taco Inc. received the SHARP (Safety & Health Achievement Program) certification award granted by the U.S. Department of Labor.

Sioux Chief Manufacturing is purchasing REHAU’s North American fittings business for PEX plumbing systems.

Cregger Co. (West Columbia, SC) acquired the assets of the 20,000-sq.-ft. Lexington, KY, branch of Kenny Pipe & Supply in February.

York, a brand of residential and light commercial HVAC equipment manufactured by Johnson Controls Inc. has launched its 2009 spring promotion, starting March 1 through June 15.

Danfoss has published EnVisioneering Solutions, a 16-page magazine that examines whether the private sector in the United States can drive energy efficiency during a recession.