Electric water heater that keeps the hot water at a preset...

Details Electric water heater that keeps the hot water at a preset... Electric water heater that keeps the hot water at a preset...

2007-02-16

2009-08-04

Campbell, Thor S (Department: 3742)

Electric resistance heating devices

Heating devices

Tank or container type liquid heater

C392S452000, C392S454000

Reexamination Certificate

active

07570877

ABSTRACT:
An electric water heater includes a container, a cold water inlet pipe, a hot water outlet pipe, and a separation board. The separation board includes a first vertical plate having a first end connected to an upper portion of the container, a separation plate having a first end connected to a second end of the first vertical plate, and a second vertical plate having a first end connected to a second end of the separation plate and a second end connected to a lower portion of the container. Thus, the separation board divides the inside of the container into a heat storage space and an instantaneously heating space, so that the hot water from the hot water outlet pipe is kept at a preset temperature.

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