Matches 1 - 41 out of 41


Match Document Document Title
US20120042444 BACK-FLOW PREVENTION WITHIN A HEATER  
Disclosed is a heater including a back-flow preventing device located at or adjacent an outlet of the heater. In some embodiments, the back-flow preventing device has an open position and a closed...
US20120298566 Ultrasonic Assembly for Pool Cleaners  
An ultrasonic assembly for pool cleaners which applying ultrasonic energy. According to various embodiments of the present invention, such ultrasonic assembly may optionally be applied to enhance...
US20130105372 Chlorinators and Replaceable Cell Cartridges Therefor  
A chlorinator system for pools or spas is disclosed. The chlorinator system includes a replaceable chlorinator cell cartridge having built in sensors, switches, and custom connections. The...
US20120291193 SYSTEM FOR FILTERING WATER FROM SWIMMING POOLS  
A system for cleaning water of a swimming pool is disclosed. The system includes at least one first housing, at least one second housing, at least one third housing and pipes. The first housing...
US20110226682 Methods and Apparatus for a Pool Treatment and Water System  
A pool/spa water treatment system may include a pump and a pool filter. The pump may include a pump inlet and a pump outlet. The pump inlet and outlet may be aligned on a first axis or within a...
US20150247330 FLOATING POOL SKIMMER  
A floating pool skimmer (1) that randomly travels across the surface of a pool to ensure that the entire surface of the water in the pool is cleaned. The floating pool skimmer has an elongated...
US20150247331 MULTI-FUNCTIONAL FLOATING POOL SKIMMER  
A floating pool skimmer (1) that randomly travels across the surface of a pool to ensure that the entire surface of the water in the pool is cleaned. The floating pool skimmer has an elongated...
US20130206660 FLOATING POOL WATER CONTROLER  
Disclosed herein is a floating pool water controller for dispensing germicide and antimicrobial material into a swimming pool based upon real time pool conditions. The controller includes the...
US20120318748 ELECTROCHLORINATION METHOD FOR ABOVE-GROUND SWIMMING POOLS  
The invention relate to the addition of mixture of non-halide salts to the water of above-ground swimming pools to allow sterilisation by in-situ electrochlorination with a modest sodium chloride...
US20130270193 METHOD FOR WATER SANITISATION  
A method of sanitising swimming pool water including forming a matrix comprising one or more insoluble metal salts adjacent an at least one anode and/or an at least one cathode of an electrolytic...
US20110114571 Ozone Generator Systems, Methods and Apparatus  
Corrosion Resistant Ozone Generators, including ozone generating chips, for various purposes including spas, pools and jetted tubs as well as methods for making and using such Corrosion Resistant...
US20120255893 Calibrated Chlorinator  
A dispensing assembly having a first body, herein referred to a float 16 and second body, herein referred to as chlorine reservoir 12, the second body being movably disposed within the cavity of...
US20060054567 System for sanitizing a spa  
A system and method for maintaining adequate sanitizing of a spa or whirlpool, particularly those having volumes of about 200 to about 400 gallons of water, utilizes an electrolytic generator to...
US20130087504 WATER TREATMENT DEVICE AND METHODS OF USE  
A water treatment device and methods of treating water such as cooling tower water, agricultural water, water used in the production of oil and/or gas, swimming pool water, and hot tub or spa...
US20150068961 Enlarged Pool Filtering System with Skimmer and Pre-Filter  
The present pool filtering system provides an elongated fine mesh filter with a large surface area; which can be removed and inserted through a standard filter access port found on pool decks....
US20100327214 Biodegradable surface layer film for pools or spas to prevent evaporation and heat loss  
The present invention relates to swimming pools and other pools of standing water, and in particular to a dispensing unit that distributes a chemical solution that reduces evaporation and heat...
US20080268009 Scented, fragrant water treatment capsules with biomedicides  
The present invention relates to hot tubs and spas, and in particular to a dispensing unit that distributes a water soluble solution of a scented fragrance in combination with a biomedicide or...
US20130105373 Systems and Methods for User-Installable Chlorinators  
The present disclosure relates to a do-it-yourself kit for the installation of a pool or spa device, such as a chlorinator. A first nut associated with a first port, compression ring, collar, and...
US20110062086 MOBILE SYSTEM AND METHOD FOR GENERATING AND DISPENSING A CHEMICAL  
A mobile system for generating and dispensing a chemical includes a portable platform comprising a source of a gaseous chemical, the gaseous chemical forming a solution in water, and a fluid...
US20120298589 Drop-In Chlorinator For Portable Spas  
An oxidizer generating apparatus comprising a cylindrical housing and an electrode assembly attached at one end of the housing comprising at least three vertically disposed electrodes, the...
US20090050576 Method for Adjusting Chlorine Concentration In Salt Water Swimming Pools and Chloride Salts Dispenser Therefor  
A method is provided for adjusting the chlorine concentration in salt water swimming pools having a pre-existing system for re-circulating the water including at least one skimmer, a pump, a...
US20050211612 Water suction purification device  
A system to sanitize water through the use of ions for a whirlpool bathtub, spa and other water vessels.
US20100206788 SYSTEM AND METHOD FOR CHLORINE GENERATION AND DISTRIBUTION  
A system and method is disclosed for chlorine generation and distribution for the treatment of a pool, spa, body of water, or other water system.
US20110139727 POOL CLEANING VEHICLE HAVING STRUCTURE FOR CLEANING AND SANITIZING POOL WATER  
Disclosed herein is an improved pool cleaning vehicle with the ability to clean and sanitize pool water. The vehicle includes a housing having an interior. The vehicle includes a chemical...
US20100288686 POOL FILTER CLEANER  
The pool filter cleaner is a device for simultaneously cleaning the interior and exterior surfaces of a conventional cylindrical pool filter. The pool filter cleaner includes first and second...
US20120205302 Filtration Unit System  
A filtration unit for a swimming pool or spa, is disclosed, the filtration unit including a support base (20); a filter housing (30) mounted on top of the support base; and a recess (21) in the...
US20050189276 Swimming pool chlorinator  
A perforated vessel, which holds solid water sanitizing material (usually chlorine tablets) that dissolves in water. The vessel is coupled to the water supply hose of an automatic swimming pool...
US20100032355 Chlorinators  
Treatment devices for fluid such as water are described. Principally (although not necessarily exclusively) designed for use as chlorinators, the devices may divert water flowing in conduits into...
US20080116142 Process to obtain water bodies larger than 15,000 m3 for recreational use with color, transparency and cleanness characteristics similar to swimming pools or tropical seas at low cost  
The invention discloses a process to implement and maintain water bodies larger than 15,000 m3 for recreational use, such as lakes or artificial lagoons, with excellent color, transparency and...
US20050145550 Automatic chemical injection system for water recreational apparatus  
A combination for automatically adding chemicals to a water recreational apparatus, such as a spa, hot tub, swimming pool or recirculating bath tub, includes a chemical repository and one or more...
US20130213866 SUSTAINABLE SYSTEM FOR TREATING WATER BODIES AFFECTED BY BACTERIA AND MICROALGAE AT LOW COST  
A sustainable method and system for treating and maintaining bodies of water at low cost for low density recreational use is disclosed. A system of the invention generally includes at least one...
US20080223771 Visually color coded water treatment chemicals  
The present invention relates to swimming pools and other pools of standing water, and in particular to a dispensing unit that distributes a desired chemical solution that maintains the desired...
US20080217258 Treatment of water  
A method of treating water includes introducing a chemical dispenser containing a water treatment substance, into a body of water so that the dispenser is located at a first level in the water....
US20080237103 Attachment for underwater surface cleaner  
A dispenser or dispensable material for external attachment to a mobile surface cleaning device, mobile surface cleaning device provides an aftermarket apparatus and method for both on-the-go...
US20110062067 PROCESS TO MAINTAIN LARGE CLEAN RECREATIONAL WATER BODIES  
The invention discloses a process to implement and maintain water bodies larger than 15,000 m3 for recreational use, such as lakes or artificial lagoons, with excellent color, transparency and...
US20140110353 FLOATING APPARATUS AND METHOD FOR CLEANING WATER IN A POOL OR TANK  
A floating apparatus and method for cleaning water in a pool or tank are provided. The floating apparatus includes: a body having at least one discharge outlet; an electrical power source having a...
US20100230365 Water treatment  
A system and method for maintaining a body of water in a sanitized condition with use of a halogen and a source of silver ions wherein the halogen is maintained at 50% to 75% less than a...
US20090090665 Methods and Apparatus for a Pool Treatment and Water System  
A pool/spa water treatment system may include a pump and a pool filter. The pump may include a pump inlet and a pump outlet. The pump inlet and outlet may be aligned on a first axis or within a...
US20150196880 LOW ENERGY VORTEX LIQUID TREATMENT SYSTEMS AND METHODS  
A method comprises steps for (a) providing a liquid in a container; (b) flowing a gas to a volume within the liquid, wherein the volume is at least partially submerged in the liquid; and (c)...
US20150368134 Pool Water Purifying Device  
A pool water purifying device includes a rough filtration module having a first housing. A rough filter is received in the first housing. An electrolyzing module includes a second housing. Two...
US20150336818 Drop-In Chlorinator For Portable Spas  
An oxidizer generating apparatus comprising a cylindrical housing and an electrode assembly attached at one end of the housing comprising at least three vertically disposed electrodes, the...

Matches 1 - 41 out of 41