A packaged pumping system, a combination of pumps, electrical devices, and controls, is available for industrial and commercial applications. This system is complementary to the Earthwiseâ„¢ CenTraVacâ„¢ system and helps minimize energy usage for HVAC central plant systems. The company partnered with Systecon to develop the system, which ranges from 400 to 4,200 gpm. It includes constant-speed systems for primary chilled and condenser water, variable-speed systems for secondary chilled and variable-speed condenser water, and variable primary flow systems for chilled or hot water. Features include Bell & Gossett pumps, variable-frequency drives, and bases for package isolation for any type of installation.

Trane Commercial, Piscataway, NJ; 800-442-1902; www.trane.com

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