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Water heating is the second highest energy expense for most homes. Up to 90% of that heat energy washes straight down the drain. Now up to 60% of the heat from drain water is recovered and used to pre-heat cold water going to the water heater from about 8°C to about 23°C. That saves energy and saves homeowners up to 30%* of their water heating costs.
Helps
the environment - EnerSmart again!
Drain Water Heat Recovery makes a real difference by using energy more efficiently in your home.
* Savings may vary due to individual hot water use, fluctuating energy costs and installation variables.
CALCULATE YOUR SAVINGS
