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"ZonexCommander" Thermal Management System.(from California Economizer)(Brief Article)
Air Conditioning, Heating & Refrigeration News; Jan 7, 2002; 604 Words ...computer, either onsite or off. The system can be used with any stand-alone rooftop or zoning application. -- California Economizer. For more information, see our listing on page 56
Data center cooling: using wet-bulb economizers.
ASHRAE Journal; Aug 1, 2008; ; 700+ Words ...side and water-side economizers for new data center construction...side and water-side economizers. In March 2007, PG&...report entitled "Data Center Economizer Contamination and Humidity...data centers in Northern California. (4) The purpose of this...the effect of air-side economizers ...
Economizers: friend or foe in IAQ problems? (vents that let in outside air; indoor air quality)
Air Conditioning, Heating & Refrigeration News; Feb 15, 1993; 700+ Words ...areas, such as northern California, economizers operate wide...interiors with outside air. Economizers generally operate wide open...feasible. On the other hand, economizers can close completely when...outside sensor to see if the economizer is operating correctly...guidelines in the proper ...
Movable Sawmill Helps California Researchers Make Quick Work of Small Trees.
Knight Ridder/Tribune Business News; Mar 26, 2003; 700+ Words ...of marketable lumber. The Economizer Small Log Mill made quick...Watershed Research Center in California demonstrated their portable...loggers back to work. The Economizer can handle trees from 3 1...more fire resistant. The Economizer could be put to use milling...
Rice-burning power plant lights California homes.
Mechanical Engineering-CIME; Sep 1, 1991; 700+ Words ...plant now in operation in California is converting 184,000 tons...requirements of 35,000 northern California homes. The Floyd Myers Marsh...superheaters, a reheater, economizer, and three air heaters...biomass energy conversion as in California," Graulich said. "As for...
Lights Dim at Retail Stores in California.(Home Depot Inc.)(Brief Article)
Chain Store Age; Feb 1, 2001; 700+ Words ...situation is indeed serious in California. At presstime, the state...stores are satisfied with the economizers and we aren't running the...Although everyone is hoping that California's energy crisis will be...lesson to be learned from California' s energy problems. "Pay...
PayLess adopts building standards. (PayLess Stores Inc.; California Energy Code)
Chain Drug Review; Oct 5, 1992; 700+ Words ...The 542-store chain has adopted the standards set in the California Energy Code (a.k.a, Title 24) as minimum requirements...western states. Air conditioning works in tandem with "energy economizers," which measure inside and outside temperatures and, when...
Solar screens can reduce passive heat gain. (Truckee Donner Public Utility District in Truckee, California)
Electric Light & Power; Dec 1, 1994; ; 700+ Words ...Complementary cooling As a complement to the screens, TDPUD uses an economizer system to provide overnight cooling of the building on exceptionally hot days. The economizer draws in cool night air when the outdoor air temperature drops below...
County saves energy, tax dollars with new building control system. (Orange County, California)
Air Conditioning, Heating & Refrigeration News; Aug 13, 1990; 700+ Words ...the status of the energy loads. From her computer screen, she can identify and change room temperature, determine if the economizer system has been activated, or if the parking lot lights are on. Data storage includes 35-day history, 26-hour history...
Breathing right with control ventilation.(demand controlled ventilation )
Air Conditioning, Heating & Refrigeration News; May 22, 2006; ; 700+ Words ...DCV systems coupled with economizers covered a variety of new...all cases, the DCV-plus economizer system showed greater savings...inland climate zones in California included sites such as McDonald...Savings vary with climate. In California, greater savings occurred...Title 24 that took effect in ...
Breathing right with DCV.(demand controlled ventilation)
Air Conditioning, Heating & Refrigeration News; Dec 5, 2005; 700+ Words ...DCV systems coupled with economizers covered a variety of new...all cases, the DCV-plus economizer system showed greater savings...inland climate zones in California included sites such as McDonald...Savings vary with climate. In California, greater savings occurred...Title 24 that took effect in ...
Commercial buildings breathe right with DCV.
Engineered Systems; Feb 1, 2006; ; 700+ Words ...gain. Tips on working with economizers, sensor placement, and...rarely available. Enter the California Energy Commission, which...fixed ventilation with an economizer. To begin the evaluation...the cases investigated for California climates. That's because...relatively low in most of ...
ASHRAE standard 62R: A simple method of compliance
Heating, Piping, and Air Conditioning; Oct 1, 1997; ; 700+ Words ...auditoriums.2 A 1996 California survey shows that in the State of California, there are 120...air-side damper economizer is the heat-pipe economizer.9 The placement...with heat-pipe economizers can be assured of...
Product Listings. (Ducts, Prefabricated-Furnaces, Forced Air).(Brief Article)
Air Conditioning, Heating & Refrigeration News; Jan 7, 2002; 700+ Words ...Inc., a CLARCOR Company Economizers, Rooftop AAON, Inc. Air...Corporation Venmar CES Inc. Economizers, Split System American...Hydronic Systems Inc. * CALIFORNIA ECONOMIZER Calmac Mfg. Corp. Carolina...Hydronic Systems Inc. * CALIFORNIA ECONOMIZER * Data Industrial...
Product Listings. (Damper Actuator-Ducts Flexible).(Brief Article)
Air Conditioning, Heating & Refrigeration News; Jan 7, 2002; 700+ Words ...Aircontrols (USA), Inc.--E * CALIFORNIA ECONOMIZER--E * Cramer Company--E...Manufacturing Co., Inc. * CALIFORNIA ECONOMIZER Chelsea Fans &...Technology, Inc. * Bramec Corp. * CALIFORNIA ECONOMIZER Chelsea Fans &...
Green edge; Computer modeling: forge ahead with care.
Environmental Design & Construction; May 1, 2005; ; 700+ Words ...One notable example is economizer cooling. In a building simulation, outside air economizers work perfectly. However...several hundred buildings in California found that 64 percent of the economizers on package units had failed...
Day & Night.(heating showcase: COMMERCIAL PRODUCTS FOR 2009)
Air Conditioning, Heating & Refrigeration News; Aug 24, 2009; 700+ Words ...return air filters. Optional economizer control (Honeywell W7212...and low), low NOx (meets California air quality requirements...return air filters. Optional economizer control (Honeywell W7212...installed options include economizer option and coastal outdoor...
Comparisons of HVAC simulations between EnergyPlus and DOE-2.2 for data centers.(Report)
ASHRAE Transactions; Jan 1, 2009; ; 700+ Words ...can model integrated water economizer at the plant level while DOE...cannot. Integrated water economizer uses two stage of cooling...cooling loads. Integrated water economizer can be an energy efficient...performed comparisons of California Alternative Calculation Method...
Improving indoor weather with carbon dioxide sensors: modern HVAC systems do far more than just blow warm or cool air around.(Putting Sensors to Work)
Sensors Magazine; Jul 1, 2004; ; 700+ Words ...in the room and then use an Economizer to modulate the fresh air...adopted here and there. The California Energy Commission's Title...more rooms, or mounted in an Economizer or other outdoor intake equipment...includes the sensor, on-roof Economizer, in-ceiling air terminal...
Spring's arrival brings new tools to use.(Weather report: March 2004)
Engineered Systems; May 1, 2004; ; 700+ Words ...its time to start keeping an eye on economizer hours again to compare how this spring...March, April, and May will include economizer hours as shown in Figure 2. Also...upcoming summer. And on that note, California surprisingly encountered a handful...observation is supported by the shortfall in ...
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