Many homeowners are looking for environmentally friendly ways to heat their homes and save money at the same time. One interesting way, is to burn waste biomass in either a boiler or water furnace, then use the hot water to heat a home with a biomass boiler installation. There are some factors to consider, and not everyone will have access to enough biomass to take advantage of this method.
The Basic Premise Is Just Like A Boiler The Fuel Is Different
There are several different angles that people take with the biomass method, but the basic idea is to burn the biomass to heat water, then pump the water through insulated pipes into a heat exchanger in the home. While the heat exchanger is hot, you run a fan and circulate the hot air throughout the home.
People That Don’t Know The Science Will Worry About Carbon Dioxide Pollution
So here is the way the math works out when it comes to rotting wood, manure, corn husks, coconut shells, or recycled paper. When biomass rots, it releases the carbon dioxide into the air as a slow chemical reaction, the exact same amount as it does when it burns, which is a fast chemical reaction. The clincher is, when the tree, coconuts, corn husks, or whatever fuel you’re using regrows, it absorbs the exact same amount of carbon again. It’s a renewable fuel, that can be used over and over again.
The difference between biomass and oil pumped from the ground, is that the oil has been stored by nature for hundreds of millions of years, and to burn that, you’re releasing more carbon into the air than what the earth has had for many millions of years.
If You Have A Source Of Renewable Fuel Then Biomass Heating Can Work For You
There are thousands of tons of biomass fuel created daily all across the world, and if you have access to it, you could possibly heat your home, hot water, hot tub and greenhouse for free. You’ll have to haul it home and spend a few minutes stoking the fire several times per day.
There are complete furnaces you can buy that will automate much of the work for you, you’ll have to search online for one that is built for the kind of biomass you have. Many of them are built like a large boiler: a firebox in the center, surrounded by a large insulated water tank. The firebox can have a thermostatically controlled fan that blows fresh air on the fire when the temperature of the water drops below a certain point.
The heat exchanger is much like the radiator of a car, tubes and fins to dispose of the heat it contains, and it can be installed right in your regular home furnace plenum in order to use your already installed thermostat, air ducts and furnace fan. Plus, you can leave your regular furnace installed, just switch it off when you have biofuel, and back on when you don’t.
While not everyone will have cheap access to free fuel for biomass heating, if you do, you could save hundreds of dollars per year while keeping thousands of tons of waste from rotting in the landfill. There are plenty of different methods of make this work, you’ll have to search the internet using the type of fuel you have to find the right boiler or furnace that will work in your situation.