Patent ID: 7574756

Claim:
An apparatus for re-circulating a fluid contained within one of a whirlpool, a spa, a hot tub and a bathtub without a need for piping to one of a motor and a water pump system, said apparatus comprising: (a) at least one jet housing having a portion thereof engageable with such one of such whirlpool, spa, hot tub and bathtub; (b) a nozzle means located at one end of said at least one jet housing for providing entry of a predetermined amount of fluid suctioned into said at least one jet housing and exit of a predetermined amount of suctioned fluid expelled from said at least one jet housing, said nozzle means includes at least one retaining ring member located at said one end of said at least one jet housing for retaining said nozzle means adjacent a control means, said at least one retaining ring member includes an interior threaded portion for threadedly engaging a threaded portion around an exterior circumference of said control means beginning at a second end of said control means and terminating at an outwardly extending flange member located intermediate said exterior circumference of said control means; (c) said control means located adjacent said nozzle means for controlling fluid flow of such predetermined amount of fluid suctioned into said at least one jet housing and fluid flow of such predetermined amount of fluid expelled from said at least one jet housing; (d) an expulsion means located adjacent said control means for expelling such predetermined amount of fluid from said at least one jet housing back into such one of such whirlpool, spa, hot tub and bathtub; and e) a power source connected to said expulsion means for enabling said expulsion means to expel such predetermined amount of fluid from said at least one jet housing at a predetermined pressure into such one of such whirlpool, spa, hot tub and bathtub at a predetermined rate.