(19)
(11) EP 0 040 029 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
30.12.1981 Bulletin 1981/52

(43) Date of publication A2:
18.11.1981 Bulletin 1981/46

(21) Application number: 81301945

(22) Date of filing: 01.05.1981
(84) Designated Contracting States:
AT BE CH DE FR GB IT LI LU NL SE

(30) Priority: 12.05.1980 AU 349880

(71) Applicant: SUL PRODUCTS PTY. LIMITED
 ()

(72) Inventor:
  • Wilson, Gordon Kenneth
     ()

   


(54) Liquid heater


(57) A water heater for pools and spas, the heater including a hollow body of plastics material which is closed by a cap of plastics material, the cap having a plurality of passages which receive and support heating elements which project through the cap into the interior of the body.






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