• We have conducted energy efficiency projects in numerous hotels across Israel, including the prestigious Waldorf Astoria, Hilton, Crowne Plaza, Dan, Israel and Fattal hotel chains. These hotels had separate industrial air conditioning systems for heating water and cooling rooms. Our energy efficiency projects replaced these units with state-of-the-art systems that take advantage of residual heat and cold, leading to significant savings on the energy costs of one type of energy consumption.

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