Cool-n-Save Proves High Humidity Performance
23 Novembre 2011 - 10:21PM
Marketwired
Greenway Design Group, Inc. (PINKSHEETS: GDGI) today announced
preliminary results from an ongoing study that demonstrates that
relative humidity has little impact on Cool-n-Save's ability to
reduce energy consumption of standard commercial air conditioning
systems.
"The goal of this study was to compare Cool-n-Save performance
in high humidity versus low humidity environments," says Darius
Jakubik, Senior Vice President of the company. "We had been told
that humidity would significantly reduce Cool-n-Save performance.
However, anecdotal evidence led us to suspect that humidity was not
much of a factor. This is the first time that we have accumulated
enough data to make a viable comparative analysis."
The study uses data collected during a 21-day field test at a
major data center in Las Vegas with data collected since September
from an office building in Jaco, Costa Rica. The field test in Las
Vegas was conducted in August 2011, when relative humidity was
below 34% and temperatures were well above 95°F. In Jaco, Costa
Rica, the relative humidity has topped 90% while the average
outdoor temperature has been 85°F.
During the 21-day test period at the data center in Las Vegas,
two monitored units that were pre-cooled by Cool-n-Save technology
used an average of 131 KWh versus 177 for two parallel units that
were not pre-cooled. The result was an average of 26.2% in energy
savings. During ongoing monitoring of the installation in Costa
Rica, the customer has seen an average 21% in energy savings.
"Taking into account the difference in temperature, our
expectation is that Costa Rica will see 25% in energy savings when
temperatures reach 95°F," says Jakubik. "Therefore, if relative
humidity has any effect on Cool-n-Save performance, it must be very
small."
The Costa Rican business community is also closely monitoring
the installation in Costa Rica, among them Banco Nacional, Costa
Rica's largest commercial bank, and Mas X Menos, a major South
American retailer owned by Walmart.
Greenway Design Group has been developing evaporative pre-cool
misting technology for commercial and residential air conditioning
since 2005. Greenway recently won the Harvey Mudd
College/TechAmerica High-Tech Innovation Award for Green
Engineering. Cool-n-Save is available for commercial and
residential air conditioning systems.
Commercial Cool-n-Save systems also feature HERO, a
high-efficiency turn-key water treatment and mechanical filtration
system also patented by the company. Cool-n-Save is manufactured
and marketed in the U.S.A. For more information about Greenway
Design Group, Inc. and Cool-n-Save, call 714-892-0011 or visit
www.coolnsave.com and www.greenwaydesigns.com.
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FORWARD-LOOKING STATEMENTS ARE STATEMENTS CONCERNING PLANS,
OBJECTIVES, GOALS, STRATEGIES, EXPECTATIONS, INTENTIONS,
PROJECTIONS, DEVELOPMENTS, FUTURE EVENTS, OR PERFORMANCE,
UNDERLYING (EXPRESSED OR IMPLIED) ASSUMPTIONS AND OTHER STATEMENTS
THAT ARE OTHER THAN HISTORICAL FACTS. THESE FORWARD-LOOKING
STATEMENTS ARE ONLY PREDICTIONS. NO ASSURANCES CAN BE GIVEN THAT
SUCH PREDICTIONS WILL PROVE CORRECT. ACTUAL EVENTS OR RESULTS MAY
DIFFER MATERIALLY. FORWARD-LOOKING STATEMENTS SHOULD BE READ IN
LIGHT OF THE CAUTIONARY STATEMENTS AND RISKS THAT INCLUDE, BUT ARE
NOT LIMITED TO, THE RISKS ASSOCIATED WITH A SMALL COMPANY, OUR
COMPARATIVELY LIMITED FINANCIAL AND MANAGERIAL RESOURCES, OUR
INABILITY TO MARKET AND SELL OUR LIMITED PRODUCT LINE IN SUFFICIENT
VOLUMES THAT MAY ALLOW US TO ACHIEVE AND MAINTAIN PROFITABILITY AND
POSITIVE CASH FLOW, THE UNCERTAINTY OF MARKET TRENDS, THE INTENSE
COMPETITION FACED FROM OTHER CURRENT AND FUTURE TECHNOLOGIES AND
THE UNCERTAINTIES OF COMPETITIVE PRESSURES WE FACE. THESE OR OTHER
RISKS COULD CAUSE ACTUAL RESULTS TO DIFFER MATERIALLY FROM THE
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CONTACT INFORMATION: Ray Wyman Jr Communications Dir
EMAIL: Email Contact OFFICE: 714-892-0011
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