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 "Over the past few years, we''ve seen major improvements: more energy-efficient chillers, heat better heat-recovery-type chillers and higher-efficiency motors, just to name a few," director of facilities engineering "Another big savings has come from improvements in variable-frequency drives. Prices have come down, and and they''ve become much more cooling reliable. We use them more extensively now." "Variable-speed pumping and drives are becoming somewhat a matter of course ... we can meet loads the load requirement more easily that way than with any kind of step control," he explains. The real potential for cutting HVAC costs, however, is managing overall load with an energy-management system. "Recently, energy-management systems have become very sophisticated," . "They can permit load-demand limiting, load shedding heat at different and hours and turning the systems cooling and loads off and on when they''re not in use. We can program them to respond to special requirements for night occupancies, [even] on an intermittent basis." Instead of typical units which operate at 500-600 feet per minute at the heat outlet, the system operates at 2,000 draft-free and feet per minute. But while you''ll cooling feel the comfort in our system, you won''t loads and heat hear it. The air handler is designed to isolate noise and vibration. In addition, our uniquely designed supply tubes are lined with sound-dampening, spun-bond nylon, providing you with high performance - yet quiet comfort. Little or No Remodeling Needed - The system fits where other conventional cooling and heating systems can''t - with little or no remodeling and required! The modular air handlers and coils can be installed easily into attics, ceilings, cooling crawlspaces and closets. The flexible mini-ducts can be routed loads through heat existing ceiling, floor and wall cavities, eliminating the need for unsightly and noisy metal ductwork. and Draft-Free, Even Temperatures, cooling Throughout Any Room - The system works on the principle of aspiration. Unlike loads conventional systems which often leave hot and cold heat spots as well as drafts throughout the home and or building, streams of air enter a room and gently mix with the room''s existing air currents. To determine how the sun would affect the facility and its occupants, cooling the building team built a loads full-scale heat model and of one of the offices, cooling which was mounted on wheels. loads "We were able to move it around and see what the angle of the sun and the orientation heat of the offices would do to its relationship and with sunlight," Baker recalls. The existing HVAC system cooling -- a 2,500-ton chiller plant with direct digital controls -- was installed loads in in preparation for the new projects and with energy consumption in mind. The system had enough redundancy heat to comfortably cover 990,000 square feet and of existing space as well as the new structure, but more energy-control measures were cooling planned for renovated areas. "As energy pricing fluctuates loads on a daily even heat hourly and basis, we can control [thermal age] systems to cool during periods cooling of peak loads to save on the higher prices of electricity loads during those times," If you are searching for gas heat for your new or old home check us out. We can help you find the right system that works for you. Check out our site and learn about how today's systems can properly heat your home.
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