Earth Savers has completed energy upgrades at a number of first class hotel and
resort projects. Hospitality projects present the best opportunity for energy
savings. A twenty-four hour operation consumes energy two or three times as
fast as other businesses. However, guest satisfaction and comfort is the prime
concern. Aesthetics are also a very important consideration, For these reasons
Earth Savers approaches a hotel project differently than most operators would
assume. The “back of the house” is the first area to address, then the public
areas and finally the guest rooms.
Excellent
control systems are available for guest room lighting and air conditioning, but
generally the best savings opportunities lie in other parts of the building.
Better lighting means better aesthetics and new CFL and LED technology can
complement the public areas. Better performing systems means a better bottom
line, better working conditions and a higher level of guest satisfaction.
A world class resort located on what has been often voted as one of the most
beautiful beaches in the world along with its sister property the famous Mauna
Kea Resort. High utility rates and generous utility company rebates made this
project an excellent investment. Aesthetics, guest satisfaction and sensitivity
to the surroundings were key concerns. Nearby Mauna Kea (12,000 ft. elevation)
a dormant volcano is the site of a world famous astronomical observatory. Light
pollution was another concern.
Most of the public areas in Hawaiian resorts are open air. Air conditioning is
required mostly for the guest rooms. A comprehensive lighting retrofit offered
the best payback of available energy conservation measures. High end hotel
companies have traditionally avoided fluorescent lighting in the public areas
and guest rooms in favor of incandescent lighting solely for aesthetic.
However, new linear and compact fluorescent products provide very high quality
light as good as or better than many incandescent lamps. The Hapuna was the
first hotel in Hawaii to make use of this technology throughout the facility.
Downlights in corridors were retrofitted with hardwire CFL conversion kits
replacing 60W incandescent lamps with 5W straw tinted 2700K lamps inside heavy
frosted glass reflectors. The result was a marvelous warm glow illuminating the
corridors perfectly, proving that it is no longer necessary to waste energy for
the sake of aesthetics. In all, 7,000 fixtures (mostly incandescent) were
retrofitted using Janmar CFL kits.
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