Electric resistance heating devices – Heating devices – Continuous flow type fluid heater
Patent
1998-03-26
2000-05-09
Walberg, Teresa
Electric resistance heating devices
Heating devices
Continuous flow type fluid heater
392465, F24H 110
Patent
active
060614994
ABSTRACT:
An insulated composite hot water heater is disclosed. The heater comprises an inner plastic pressure vessel for storing and heating water. The pressure vessel has an access opening provided with a removable closure plate. A heat exchanger unit is provided within said pressure vessel and retained therein by the closure plate. An outer housing surrounds the inner plastic pressure vessel and a thermal insulating material is interposed between the vessel and the housing.
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Campbell Thor S.
Structural North America
Walberg Teresa
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