While everyone loves to visit the tropics, hotel owners and operators struggle to make sure that their guests feel cool and comfortable after a day in the sun.

Three Marriott Resort locations were experiencing out of control energy bills that were impacting operating budgets and the bottom line.

A pilot program incorporating Energy Efficient Technologies' services was conducted to determine the positive impact of HVAC optimization—now known as CryoGenX4—on the overall cooling performance of each resort's cooling systems.

The Results – Comfort and Efficiency

After applying the nanotechnology and allowing it to circulate through all operations, proper measurements were taken, revealing that energy consumption had decreased while efficiency had increased.

Over time the operation would realize the following financial benefits.

• Payback in 6.1 Months
• Lifetime ROI 2113%
• Extends life by 15-20%
• 25.2% capacity increase
• 33.8% COP improvement
• 25.8% reduction in energy

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