Emerson Climate Technologies has made changes to its existing Copeland compressor and condensing unit platforms used in refrigeration systems servicing walk-in and reach-in applications in order to meet new energy standards.
WaterFurnace International has introduced the Envision® 30-ton water source heat pump, which the company says offers efficiencies that exceed ASHRAE 90.1 standards. Featuring a modular, take-apart design, the 30-ton unit can be moved into a building in two different sections, providing a reduced weight, smaller footprint, and improved maneuverability. Each piece fits in freight elevators and through doorways for convenience. When the unit is ready for installation, the sections can be rejoined.
On April 22, Danfoss welcomed the Economic Development Council of Tallahassee/Leon County at its facility in Tallahassee, FL, to discuss the impact of research and development and manufacturing operations on the local economy.
Many engineers tend to avoid or delegate the nitty gritty of a ground source heat pump system, from soil moisture effects to building system (im) balance. It's time for designers to get in the loop. Learn more about Grounded In Reality in the December issue. Other topics in the December issue include health care HVAC, Boilders, check out the Back2Basics, and more.