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The image contains two diagrams of heating systems: "Pellet Stove" on the left and "Pellet Boiler" on the right. The Pellet Stove diagram shows a labeled cutaway view with the following components: Exhaust Duct protruding from the rear panel, Wood Pellets being poured into the Fuel Hopper, a Combustion Fan, a Fuel Feed, a Combustion Chamber with flames and hot air, Controls, and an Ash Pan. The Pellet Boiler diagram shows a house cross-section with bedrooms on the top, a living room below, and a furnace system on the bottom right. The system consists of a Smoke Stack on top, hot water pipes leading to radiators in the rooms, a furnace with wood pellets and an ash receptacle, and cold water supply on the bottom.
Given the complexity of the image, the above description may not be entirely accurate.
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The two pictures below illustrate the process by which a pellet stove and a boiler are generated to warm a house.
In the first picture,the cold water is heated by wood pellets in the fuel hopper where the combustion takes place resulting in hot water and the ash is separated in the ash receptacle.The chimney is also erected to allow smoke escape from the house. The hot water is then channeled through a pipe to the living room and the bed rooms.
The second diagram elucidates the heat generation with the pellets added in the fuel hopper then proceeds to fuel feed and terminates in the combustion chamber where the hot air is formed and the ash settled in the ash pan.The hot air is then expelled via the combustion fan with the controls planted in the stove.Whereas the exhaust dust is located at the rear of the panels to excrete the wastes into the atmosphere.
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