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November Treatment Plant Operator - Product Focus



IEC's Heat Retention Cover


The Insulated Covers from Industrial and Environmental Concepts Inc., (IEC) are custom designed in R-values ranging from R-4 to R-17 to accommodate local conditions. The proprietary insulation is protected by an outer shell of high density polyethylene. The cover effectively retains water temperature which promotes nitrification and BOD removal. IEC’s patented design allows for water elevation fluctuations and removes rainwater without the need of pumps. Hundreds of aerobic and anaerobic wastewater facilities have benefited from the addition of IEC’s cover systems. 952/829-0731; www.ieccovers.com