Essency EXR is a 55-gallon on demand electric tank with a 20 year warranty. Yearly cost is $640.00
From their web site:
Essency is the first water heater of its kind (patent-pending). Our introductory model, the EXR with SmartCore Technology, is an electric tank heater that performs like a tankless.
When hot water is drawn, fresh domestic water is run through a heat exchanger, where energy from super-heated water in a storage tank is instantaneously transferred to the domestic water.
The water you use never mixes with the water stored in the core tank which acts as a heat source. The result? Immediate hot water for the whole household.
From their web site:
Essency is the first water heater of its kind (patent-pending). Our introductory model, the EXR with SmartCore Technology, is an electric tank heater that performs like a tankless.
When hot water is drawn, fresh domestic water is run through a heat exchanger, where energy from super-heated water in a storage tank is instantaneously transferred to the domestic water.
The water you use never mixes with the water stored in the core tank which acts as a heat source. The result? Immediate hot water for the whole household.
Essency: the world's first on-demand water heater
Meet the future of home water heating. The Essency EXR is the first 55-gal. electric water heater with an 80-gallon First Hour Rating.
essencyhome.com
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