Commercial rooftop unit

The Rebel commercial rooftop unit system from Daikin McQuay functions as a VAV heat pump unit down to 3 tons.

03/07/2012


The Rebel commercial rooftop unit system from Daikin McQuay functions as a variable air volume (VAV) heat pump unit down to 3 tons. In addition, the Rebel is uses variable heat pump technology with hybrid (gas, electric) heat options, variable electronically commutated motors (ECM) fan motors, and Daikin’s advanced variable inverter scroll compressor. When functioning as a VAV unit, Rebel allows for better comfort control. The motors used on all fans are variable speed ECM, which reduce noise, providing ultra-quiet operation for building occupants, while inverter compressor technology delivers unbeatable efficiencies. The Rebel unit will be available in 3- to 15-ton sizes and offers a modulating hot gas reheat option that contributes to efficient operation in colder weather climates, unlike other rooftop heat pump units. These benefits help make this energy-efficient unit ideal for low-rise commercial buildings such as schools or office buildings and as a dedicated outdoor air system that provides make-up air for 100% outdoor air applications.

www.mcquay.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.
Solving HVAC challenges; Thermal comfort criteria; Liquid-immersion cooling; Specifying VRF systems; 2016 Product of the Year winners
MEP Giants; MEP Annual Report; Mergers and acquisitions; Passive, active fire protection; LED retrofits; HVAC energy efficiency
Integrating electrical and HVAC systems; Tracking and conserving facility water use; Energy code advancements; The future of professional engineers
Driving motor efficiency; Preventing Arc Flash in mission critical facilities; Integrating alternative power and existing electrical systems
Putting COPS into context; Designing medium-voltage electrical systems; Planning and designing resilient, efficient data centers; The nine steps of designing generator fuel systems
Designing generator systems; Using online commissioning tools; Selective coordination best practices
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.
click me