The utility model relates to a leg foot warm device.Including a box body,One heating unit,A partition board.And a control unit,The box body has a holding space.There is an opening above the holding space.For the user's leg and foot placement for heating;The heating unit is arranged on the surrounding wall surface of the holding space.To provide a source of heating;The diaphragm cover is on the surface of the heating unit.To isolate the heating unit from directly contacting the leg and foot;The control unit is arranged outside the box body.And connect the control unit to the heating unit to control the heating temperature,Time;Therefore,The user may place the foot in the holding space.The control unit drives the heating unit to heat the holding space.Promote the blood circulation of the leg and foot.Keep fit.Achieve fitness results.一種腿足溫熱裝置,包括有一箱體、一加熱單元、一隔板,以及一控制單元,該箱體具有容置空間,該容置空間上方具有開口,以供使用者的腿足部置入進行加溫;該加熱單元裝置在該容置空間的周圍壁面上,以提供加熱來源;該隔板罩蓋在該加熱單元的表面,以隔絕該加熱單元直接接觸該腿足部;該控制單元裝置在該箱體外側,並使該控制單元連接到該加熱單元以控制加溫溫度、時間;因此,該使用者可將該腿足部置於該容置空間中,以該控制單元驅動該加熱單元對該容置空間進行加熱,促進該腿足部血液循環,維持身體健康,達成健身的效果。