Buleryan of Ukrainian production Brest 1000 Plus is designed for heating large rooms up to 700 m2 or 1000 m3. All characteristics are given for insulated rooms.

The oven is equipped with a fan for forced convection. The fan allows you to warm up the room much faster than with a classic buleryan.

The furnace is equipped with a secondary gas combustion chamber. In the process of burning wood, gases are released, which, under the influence of high temperatures and the supply of secondary oxygen (through nozzles), ignite in this chamber. Thus, the furnace efficiency rises to 90%.

Buleryan can work in two modes: burning mode and smoldering mode. The first mode is used when lighting the furnace and for quick heating of the room. The smoldering mode maintains the set temperature in the room after heating and allows you to significantly save fuel. Switching between modes and adjusting the intensity of burning is carried out by two sliding dampers on the door and flue pipes.

The output temperature from the heat pipes when the fan is turned on can reach:

In the burning mode - 80-120 degrees;

In smoldering mode - up to 70 degrees.

*measurements were made with a UT300C pyrometer at an ambient temperature of +4 degrees

The working temperature of the fan is up to 100 degrees. In the event of a power outage, the stove must be switched to smoldering mode. If the boiler is operated for a long time with the fan turned off, it must be removed from the furnace.

The furnace is equipped with a secondary gas combustion chamber.

To ensure uniform distribution of warm air throughout the room, it is desirable to make the distribution with corrugated pipes of 150 diameter or galvanized boxes.