In the hotel industry, water and sewer costs are rising rapidly and are generally the next largest expense after electricity. Insight Energy Solutions approaches water savings at the meter rather than in 400 separate hotel rooms. Is there air in my water? Am I paying for it? Yes, and yes. In the volume of water passing through your meter, there is also a volume of air, and your water meter can’t tell the difference! Our Variable Flow Control compresses the volume of air, eliminating it before it reaches the water meter. You pay less for the same water usage! Call (615) 922-0773.