is 60.14 KB, has a resolution of 600x600 pixels and was uploaded on October 30, 2023 @ 10:56 pm by user: filihm. It is filed under the tags: pellet fuel, yellow, biomass heating system, solid fuel, firewood. Click the blue button at the top to freely download: Free Standing Pellet Stove Furnace Boiler Fuel Combustion png.