| 摘要 |
PROBLEM TO BE SOLVED: To provide a snow melting device for a roof with a solar battery, capable of preventing snow cover on a solar battery panel in a simple structure and quickly removing the snow cover on the solar battery panel. SOLUTION: A snow melting device 40 for a roof with a solar battery, for which the solar battery panel 13 is placed on the roof surface of a building 1 and a ventilation passage 30 for cooling the solar battery panel is formed between the back of the solar battery panel 13 and a roof facing material 16 constituting the roof surface, is provided with a warm air supply 50 for supplying warm air to the ventilation passage 30. Accordingly, the solar battery panel is warmed up by supplying warm air to the ventilation passage, originally provided for cooling the solar battery panel, falling snow is hardly accumulated on the solar battery panel and snow accumulated on the solar battery panel is quickly removed. |
