US2008060787A1PendingUtilityA1
Heat exchange system for bodies of water
Est. expiryJul 11, 2026(expired)· nominal 20-yr term from priority
Inventors:William Bobel
Y02E10/44E04H 4/129F24S 10/70Y02B10/20F24F 5/0071
24
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Claims
Abstract
A heat exchange system is disclosed herein. In one embodiment, the heat exchange system includes at least one tube having an input end associated and an output end, each associated with a body of water. A portion of the tube has an oval cross-section, and is disposed in a roof or attic space of a structure where warm air in the attic space causes the water in the tube to heat.
Claims
exact text as granted — not AI-modified1 . A heat exchange system comprising: at least one tube having an input end configured to be associated with a water circulating pump and an output end configured to be associated with a body of water, wherein a portion of the at least one tube has an oval cross-section, and wherein a portion of the at least one tube having an oval cross-section is configured to be disposed in a roof or attic space of a structure; at least one fin configured to be connected to the tube; and at least one fan configured to be disposed in a roof or attic space of a structure.
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