Service World Expo is looking for prospective speakers to present at its inaugural event Oct. 26-28 at the newly remodeled Tropicana Hotel in Las Vegas.
Uponor AB, a subsidiary of Uponor Corp. and an affiliate of Uponor North America, announced on March 18 that it has secured a favorable ruling from the Federal Court of Canada regarding its patent infringement case against Heatlink Group and PexCor Mfg.
In January, I attended the AHR Expo, co-sponsored by the American Society of Heating, Refrigerating and Air-Conditioning Engineers and the Air Conditioning, Heating and Refrigeration Institute.
The folks we represented were forever upgrading and adding products, tweaking performance specs, and making the product literature look slicker and more modern.
An installer wants to achieve hydraulic separation between three zone circulators. He also wants to have the same supply water temperature to each zone, so he pipes up what he calls a “modified primary/secondary system.”