Legal status (The authorized standing is an assumption and is not a legal conclusion. Current Assignee (The listed assignees could also be inaccurate. Priority date (The priority date is an assumption and is not a legal conclusion. This invention relates to a submersible heater for a body of water and, specifically, to a highly portable relatively easy and inexpensive submersible alpha heater discount for alpha heater discount heater reviews swimming swimming pools. It's one other object and have of this invention to provide a submersible waterheater for swimming pools comprising a buoyant member floatable on the floor of the Water in a pool, a flue meeting together with inner and outer radially spaced axially nested and extending cylindrical flue members each having an upper end supported on the aforementioned buoyant member in order to rely below the floor of the water with the buoyant member disposed therein, the decrease ends of the internal and outer flue members being respectively open and closed to type a tortuous reverse flow path for sizzling gases flowable down the interior flue member and up the outer flue member between the latter and the interior flue member, and burner means together with blower means mounted on the buoyant member above the floor of the water for burning an appropriate gasoline and blowing scorching gases along the aforementioned flow path, thereby inflicting heat to be transferred from the surface of the outer flue member to water surrounding the latter to heat same.
Water heater of the kind aforementioned further comprising a cylindrical water jacket radially spaced from and surrounding the aforementioned outer flue member to outline therewith a water heating chamber, the alternative ends of the water jacket both being open and buy alpha heater price heater the jacket being completely submerged beneath the floor of the water with the buoyant member disposed therein, whereby water being heated might circulate by means of the aforementioned heating chamber between the opposite open ends of the jacket. I Figure three is a cross sectional view of the flue meeting of a water heater, but illustrates yet another embodiment of the invention. 16 fabricated of an appropriate metal and having axially reverse open higher and lower ends 18 and 20, and a second or outer axially extending cylindrical flue member or tube 22 likewise fabricated of a suitable metal and having an higher open finish 24 and a closed lower finish 26 axially reverse thereto.
20 of the latter spaced axially opposite from the closed ends 26 of the outer flue member. 12 disposed therein as clearly illustrated within the drawing. 22 is constantly heated and the combustion gases are exhausted into the environment by the annular exhaust opening 46 formed between the higher open ends 18 and 24 of the internal and outer flue members, respectively. Consequently, water surrounding the outer floor of the outer flue member is heated. 50 and 52, respectively, of the water jacket are open and Alpha Heater official site suitable means similar to. Fifty four are welded between the outer flue member and the upper end of the water jacket to help the latter in axially spaced relation to the buoyant member or donut 12 so that all the water jacket is submerged. Water jacket 48 defines with the outer flue member 22 an annular Water heating chamber fifty six by means of which water may circulate as it is heated.
Forty eight and fins fifty four may be eliminated if desired and as proven, while the Alpha Heater official site additional contains an annular plate fifty eight secured between the upper ends 18 and 24 of the interior and outer flue members to substantially shut the annular atmospheric exhaust opening 46, though the plate 58 includes a plurality of circumferentially spaced exhaust openings 60 for exhaust purposes. Sixty two are supplied, each having one finish suitably supported on the plate 58 in communication with a respective one of the exhaust openings 60 while the other or discharge finish 64 of each stack extends past the edge of the buoyant member or donut 12 and beneath the floor of the water for discharge of the combustion gases and merchandise below water degree. 32 shouldn't end in toxic, irritant-inflicting or otherwise objectionable merchandise of combustion for discharge into the swimming pool water and, therefore, one purpose for the preference for using natural or propane gas as the gasoline. 22 with a plurality of axially extending circumferentially spaced fin members 66 which improve the realm of contact of the outer flue member with the water, thereby enhancing heat switch to the latter.
66 could also be utilized in the embodiment illustrated in Figure 1 which incorporates the water jacket 48 and as indicated in dotted lines in Figure 3, or within the embodiment of Figure 2 for the aim aforementioned. PORTABLE SUBMERSIBLE SWIMMING POOL HEATER Filed June 29, 1962 INVENTOR. AT/URIVE 6' United States Patent 3,194,229 PORTABLE SUBMERSIBLE SWIMMING POOL HEATER Donald R. Borgeson, 18301 Riverside Drive, Birmingham, Mich. Fiied June 29, 1962, Ser. No. 206,363 1 Claim. Cl. 126360) This invention relates to a submersible heater for a body of water and, specifically, to a highly portable comparatively easy and inexpensive submersible heater for swimming swimming pools. It has heretofore been acknowledged as being desirable to equip outside swimming pools, notably in more northern climes, with heating techniques for heating the pool water within the curiosity of extending the swimming season to the utmost extent doable and to otherwise contribute usually to swimming consolation through the season akin to on cool evenings and even during the day when unseasonably cool ambient temperatures'may happen.