Rooftop geothermal heat pump

The Tranquility Rooftop (TRE) Series geothermal heat pump by ClimateMaster is available in 3- to 20-ton capacity units.

03/16/2012


ClimateMaster provides the Tranquility Rooftop (TRE) Series geothermal heat pump is available in 3- to 20-ton capacity units. The TRE Series offers the option of introducing a fixed amount of outside air year-round or employing a modulating economizer to provide no-cost cooling when outdoor conditions are favorable. TRE units exceed ASHRAE 90.1 efficiencies and are designed for an extended range of source water temperatures, making them suitable for closed-loop or ground source closed-loop systems. With the ground loop conditions, the efficiency can range from 15 to 18 EER. The TRE Series unit includes high-efficiency scroll compressors and belt drive monitors. The TRE Series is designed to be mated to an ERV unit for maximum energy efficiency in a make-up air unit.

www.climatemaster.com



No comments
Consulting-Specifying Engineer's Product of the Year (POY) contest is the premier award for new products in the HVAC, fire, electrical, and...
Consulting-Specifying Engineer magazine is dedicated to encouraging and recognizing the most talented young individuals...
The MEP Giants program lists the top mechanical, electrical, plumbing, and fire protection engineering firms in the United States.
2014 Product of the Year finalists: Vote now; Boiler systems; Indirect cooling; Integrating lighting, HVAC
High-performance buildings; Building envelope and integration; Electrical, HVAC system integration; Smoke control systems; Using BAS for M&V
Pressure piping systems: Designing with ASME; Lab ventilation; Lighting controls; Reduce energy use with VFDs
Case Study Database

Case Study Database

Get more exposure for your case study by uploading it to the Consulting-Specifying Engineer case study database, where end-users can identify relevant solutions and explore what the experts are doing to effectively implement a variety of technology and productivity related projects.

These case studies provide examples of how knowledgeable solution providers have used technology, processes and people to create effective and successful implementations in real-world situations. Case studies can be completed by filling out a simple online form where you can outline the project title, abstract, and full story in 1500 words or less; upload photos, videos and a logo.

Click here to visit the Case Study Database and upload your case study.

Protecting standby generators for mission critical facilities; Selecting energy-efficient transformers; Integrating power monitoring systems; Mitigating harmonics in electrical systems
Commissioning electrical systems in mission critical facilities; Anticipating the Smart Grid; Mitigating arc flash hazards in medium-voltage switchgear; Comparing generator sizing software
Integrating BAS, electrical systems; Electrical system flexibility; Hospital electrical distribution; Electrical system grounding
As brand protection manager for Eaton’s Electrical Sector, Tom Grace oversees counterfeit awareness...
Amara Rozgus is chief editor and content manager of Consulting-Specifier Engineer magazine.
IEEE power industry experts bring their combined experience in the electrical power industry...
Michael Heinsdorf, P.E., LEED AP, CDT is an Engineering Specification Writer at ARCOM MasterSpec.