Rosamon Square Flanged Immersion Heater – R16D193TWK11S ← Previous 9KW 240/415V 16″ SQUARE STAINLESS SSTEEL FLANGE IMMERSION HEATER 9KW 240/415V 16″ SQUARE STAINLESS SSTEEL FLANGE IMMERSION HEATER 3¾”x 3¾”CYLINDRICAL TERMINAL COVER 25mm CONDUIT ENTRY & GASKET TIG WELDED ALL STEEL CONSTRUCTION