ThermoDrain 46% Efficiency, 4" x 42" x 3/4" TD442B Hot Water Heater Booster with 2 Drain Couplings & 2 PEX Fittings

The ThermoDrain™ is the latest technology in Drain Water Heat Recovery. Its unique design provides outstanding savings that can be attributed to its superior performance and durability. With its exclusive features, the ThermoDrain™ is simply the best technology available today! Drain Water Heat Recovery Benefits Efficiency (%) at 9.5L/min (2.5 GPM): 46% Get more hot water using less energy Get three times more hot water with the same water heating tank. Tankless on demand hot water systems will provide a higher flow rate. Reduce a home’s carbon footprint by one ton of CO2 per year, the equivalent of what one acre of pristine forest can remove. Reduced energy consumption Captures the heat from wastewater primarily from showers. Reduced energy costs Reduces utility bills. Easy to install and requires no-maintenance 100% maintenance free with no moving parts 100% recyclable Optional factory installed crimp PEX fittings for easy installation Backed up with a 5 year limited warranty The ThermoDrain is 100% recy...