If you want the energy efficiency of todays on-demand hot water systems but prefer the tried and true Hot Water Tank, these new High Efficient Hot Water tanks are the best of both worlds. 90% efficient so you wil save money over the standard hot water tank that runs around 65 to 70% efficency and with capacities up to 75 gallons you can be sure you will never run out of hot water.
Up to 128 ft vent run with 4 inch vent
Dual Anode rods for improved corrosion resistance
Commercial Glass Linng
6 year parts and tank warranty
Click here for GSW envirosense brochure