Method and apparatus for heating a spa
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United States of America Patent
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-
Jul 13, 1993
Issued Date -
N/A
app pub date -
Apr 14, 1992
filing date -
Dec 9, 1991
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A method and apparatus for heating water in a spa which has a plurality of venturi jets, a hosing which includes a plurality of venturi jets and a high speed pump which circulates water through the housing and the venturi jets in the spa and a water thermostat. The thermostat is positioned in the water of the spa and connected to the high speed pump such that the high speed pump is activated to propel water through the venturi jets at high speed and thus heat it whenever the water temperature falls below a preset level.
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