OVEN WITH A THERMAL VALVE AND A THROUGH-PASS THERMAL VALVE FOR THIS OVEN (OPTIONS) Russian patent published in 2021 - IPC F24B1/02 

FIELD: thermal engineering.

SUBSTANCE: invention relates to devices for heating ambient air by burning solid fuel in them, in particular to devices that provide variable recirculation of hot air inside the furnace in order to obtain optimal results that meet the user's needs for a certain period of furnace operation.

EFFECT: the technical result is achieved in that the stove with a thermostatic valve includes a housing with a combustion space, a chimney pipe, an internal heater, a fuel loading door, a thermostatic valve, while the internal heater is installed at a distance from the walls of the housing with the possibility of passage of flue gases along the contour of the entire external surface; the inner heater has a chimney that runs coaxially with the outer chimney pipe; thermostatic valve has a hollow cylinder passing in the channel between the chimney and the branch pipe of the external chimney, and the technical result is also achieved by various thermostatic valves of such furnace.

7 cl, 9 dwg