FI (list display)

  • F24H4/00
  • Fluid heaters characterised by the use of heat pumps [5, 2006.01] HB CC 3L122
  • F24H4/02
  • .Water heaters [5, 2006.01, 2022.01] HB CC 3L122
  • F24H4/02@A
  • for hot water supply HB CC 3L122
  • F24H4/02@B
  • continuous flow type HB CC 3L122
  • F24H4/02@C
  • hot water storage type HB CC 3L122
  • F24H4/02@D
  • .Characterized by the structure HB CC 3L122
  • F24H4/02@E
  • ..heat pump heater provided in the hot water storage tank HB CC 3L122
  • F24H4/02@F
  • ..heat pump heater provided outside the hot water storage tank HB CC 3L122
  • F24H4/02@G
  • ...Characterized by the heating flow route HB CC 3L122
  • F24H4/02@U
  • for bath HB CC 3L122
  • F24H4/02@V
  • .Characterized by the structure HB CC 3L122
  • F24H4/02@Z
  • Others HB CC 3L122
  • F24H4/04
  • ..Storage heaters [5] HB CC 3L122
  • F24H4/06
  • .Air heaters [5, 2006.01] HB CC 3L122
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