OSP Pre-certification numbers

Hospital construction specifications in California now widely require OSP special seismic certification.  Recently Energy Labs, IEC, and McQuay have secured pre-certification that ensures their equipment meets OSHPD standards in advance of purchase and installation. 

ENERGY LABS AHUs

IEC FCUs

McQUAY CHILLERS

Revit® (BIM) files

are available for McQuay, IEC fcus and Daikin VRV equipment. 

Daikin Revit® object models are available for download from the Daikin website, and are also available on the Autodesk® Seek website. Autodesk® Seek is among the leading providers of CAD content, with advanced search capabilities that help you pinpoint the right object models for your design project.

IEC recently made Revit® models available for download from the IEC website.  IEC is continually updating our existing models and adding new models, so please check this site frequently.

McQuay Revit^® family files are available for download from the McQuay website, and are also available on the Autodesk® Seek website

Energy Savings
The Daikin McQuay Magnitude™ chiller is the most energy efficient chiller

in its size range with part load performance as low as .31 kW/ton IPLV.\

·         Ideal for Retrofit and Replacement
The compact size of the Magnitude™ chiller makes it ideal for retrofit and

replacement installations.

·         Quiet
The Daikin McQuay Magnitude™ chiller is the quietest chiller in its size range

with sound pressure ratings as low as 76 dBA per ARI Standard 575.

·         Reliable
From 2003 through 2009, nearly one thousand Magnitude™ chillers have

 been installed around the world, providing consistent comfort and energy

    VRV constantly readjusts itself with

• advanced zoning capabilities

• enhanced energy efficiency

• space saving design and reliability

New Air Cooled Chiller!
Now Available in High Efficiency and Premium Efficiency Models with Optional Variable Frequency Drives!

• Most efficient full load and part load operation
• Quietest sound levels published
• Largest capacity air-cooled screw chiller
• Performance that can contribute to multiple LEED® points
• D-Net™ Remote Service option for enhanced reliability
• Small footprint to optimize space and reduce installation cost

We'd like to show you the energy saving advantages of the IEC Sureflow® system, so call or email us now for an appointment for a lunch-'n-learn session. 

Sureflow® is a self-balancing system that eliminates control valves, uses less pipe and fewer fittings, resulting in simpler, lower cost installations that are self-commissioning and use less energy.  Read the Sureflow® brochure at the right, or click here to visit the IEC Sureflow® webpage!

Energy Labs Factory Tour

We encourage all of our clients to take advantage of the plant's nearby location to see the factory in person (click here to contact our office to arrange a visit soon!), but for a preview you are welcome to take the virtual tour by clicking on the picture here.  Energy Labs builds fully custom air handling units, including round units, units to fit around existing building structural columns, light weight aluminum units, units with walk-in service vestibules, stacked units, units that are pre-piped, down-shot chilled water, and 3-deck multi-zone units.  Units can be built to match existing AHU footprints, or they can be built in sections to fit through doorways or into elevators and then reassembled indoors for retro-fit applications. Energy Labs can also mount controls provided by others within the confines of the unit, or they can design, purchase, and install open protocol DDC systems within the unit.

Strobic Air Fume Exhaust Fans

On a recent project, specified around a competitor's plastic, belt drive, centrifugal fan in the typical utility set arrangement with integral exhaust stack, we had occasion, through a contractor, to compare the installed cost of that arrangement with the Strobic fan. When considering our Strobic arrangement, the contractor was able to eliminate certain construction requirements required by the utility set approach.  These included concrete under the fans, inlet flex, vibration isolation, inlet plenum platforms, reduced footprint, and less steel.

With these savings, the Strobic fans cost slightly less on an installed basis.  However, had the Strobic fans been specified, and the owners allowed to get full credit for these savings, the installed cost for Strobic would have been far lower. Remember, the Strobic fans

• sit on top of, not along side of the inlet plenum,

• are direct drive, eliminating the need for vibration isolation,

• typically use a motor one size smaller,

• and have a smaller footprint.

Your DMG Salesman can demonstrate the difference in the two layout arrangements and explain and illustrate why the Strobic fans cost less on an installed basis. Click here or on the picture above left to view a cost comparison of Strobic vs. conventional centrifugal fans.

Breaking News at McQuay!
 

The new line of AGZ-C Air-Cooled Scroll Chillers with R-410A refrigerant is now available! Model AGZ-C chillers meet or exceed the performance requirements of ASHRAE Standard 90.1 for efficiency, and use the environmentally acceptable R-410A refrigerant. With either two or three scroll compressors per refrigerant circuit, excellent part-load performance is achieved. These units feature lower sound levels and smaller footprints in some sizes, continuing McQuay's legacy of high quality, high efficiency, and quiet operation. View the AGZ-C Brochure. 

McQuay Chiller and Condensing Units
In Stock and Ready to Ship

McQuay chillers and condensing units are in stock and ready to ship to the job site - even hard to find models such as air cooled chillers above 200 tons and centrifugal chillers, even frictionless, magnetic bearing compressor chillers. View Literature