NH150-DV and NH199-DV tankless hydronic boilers from Noritz.
The NH150-DV and NH199-DV tankless hydronic boilers from Noritz are available for constant room temperature comfort for various heating choices, such as panel radiators, baseboard flooring, and radiant floor heating. Significantly smaller in size than conventional hydronic boilers, the direct-vent units appear similar to tankless water heaters and weigh only 66 lbs versus a conventional boiler at 300 lbs. Featuring a gas-consumption range of 55,500 Btu/h to 150,000 Btu/h for the NH150-DV and up to 199,900 Btu/h for the NH199-DV, the units are ideal for residential or light commercial applications. They also offer nine temperature settings (140 to 180 F) for hydronic heating applications. Each unit has a high-flow capacity of 14 gpm with a three-speed Grundfos Pumps circulator, providing multiple pump curves, rather than the one-pump curve of a typical single-speed pump. The units also include an outdoor reset control.
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Annual Salary Survey
Before the calendar turned, 2016 already had the makings of a pivotal year for manufacturing, and for the world.
There were the big events for the year, including the United States as Partner Country at Hannover Messe in April and the 2016 International Manufacturing Technology Show in Chicago in September. There's also the matter of the U.S. presidential elections in November, which promise to shape policy in manufacturing for years to come.
But the year started with global economic turmoil, as a slowdown in Chinese manufacturing triggered a worldwide stock hiccup that sent values plummeting. The continued plunge in world oil prices has resulted in a slowdown in exploration and, by extension, the manufacture of exploration equipment.
Read more: 2015 Salary Survey