1. Prepare tools and materials: hand drill, screwdriver, biomass heating stove, exhaust pipe, etc.
2. Install the exhaust pipe: find the original exhaust pipe and remove it with a hand drill and screwdriver. Place the new exhaust pipe on the exhaust pipe and ensure that the exhaust pipe is closely connected with the exhaust pipe interface.
3. Installation of biomass heating furnace: Place the biomass heating furnace in the position to be installed, and then fix it with a screwdriver.
4. Connecting the flue: Connect the flue of the biomass heating furnace to the original flue, and ensure that the flue joints are tightly connected.
5. Check the installation effect: check whether the connection between biomass heating furnace and flue is firm, and whether there is looseness or water leakage.
6. Complete the installation: After confirming the correct installation effect, put away the removed tools and materials to complete the installation.