Outdoor wood boilers can be a great way to heat your home and reduce the cost of heating fuel. While wood is a renewable resource and it’s environmentally friendly, there are still some things you should know before deciding on an outdoor wood boiler for your home. In this blog post, we’ll discuss how much wood does an outdoor boiler use?
Advantages of Outdoor Wood Boilers
The homemade wood water boilers were described in detail in our recent blogpost Homemade Water Boilers. You can read about the principles of their functioning and design features there. Besides, there are many advantages to using an outdoor wood boiler.
Some of these include:
- You can use less wood than you would with a traditional fireplace because the air is preheated before it enters the firebox.
- An outdoor wood boiler will warm your home and water, which can save you money on your energy bills
- An outdoor wood boiler is a great way to use wood that would otherwise be considered unusable for a traditional indoor wood stove, such as limbs or scrap wood from around the yard.
- An outdoor wood boiler produces very little smoke, which makes it much more environmentally friendly than an indoor wood stove.
How Efficient is a Wood Boiler?
The average energy efficiency of a qualified outdoor wood boiler is 63 percent, whereas the average pellet boiler is 70 percent. The amount of heat transferred from the combustion area to the water that heats your home is known as thermal efficiency.
When you are looking for a wood boiler, it is important to find one that has a high thermal efficiency. This will ensure that the most heat possible is transferred from the wood to the water, and then to your home. A wood boiler with a low thermal efficiency will not heat your home efficiently, and will also use wood at a higher rate.
How Much Wood does an Outdoor Boiler Use?
This is a difficult question to answer because it depends on the size of the outdoor boiler, the type of wood being used, and how efficient the stove is. However, we can give you some general guidelines.
A small outdoor wood boiler might use around two cords of wood per year, while a large one could use up to six cords. If you’re burning hardwoods, you’ll use less wood than if you’re burning softwoods. And if your outdoor boiler is a high-efficiency model, it will use less wood than one that is not as efficient.
Factors That Affect the Amount of Firewood
So, the amount of firewood that an outdoor boiler uses depends on the following factors:
- boiler size
The amount of wood an outdoor boiler uses depends on its size. For example, if you have just one small outdoor gas grill then it will use about 1/2 ton to 3 tons per hour when cooking at high heat (on purpose). On the other hand these same types burners can only handle around 20 hours before needing replacement or re-sharpening – so be sure not overfill with too much fuel!
- type of wood being used
The amount of wood used in an outdoor boiler depends on the type you are burning. Pallets or cord can take up to two pallet loads per burner, while hardwood may require just one bundle at most.
- how efficient the stove is
How much wood does an outdoor boiler use? It depends on how efficient the stove is. Some stoves may only require small branches or twigs while others might need entire logs to get going, so you’ll want to check with your manufacturer before buying any kindling just in case!
However, a typical efficient wood-burning unit will use about 3 or 4 cords of wood per year with regular maintenance and 10 to 12 when used nonstop for 2 months.
- weather conditions
The type and size of your outdoor wood boiler may vary depending on the weather conditions at a specific location as well. For example, it needs more fuel in winter because heat affects how much you use that space for cooking or other purposes while less is required during summer months when people are generally out doors doing things like gardening
Mild winters can require an occasional boost with some extra logs but if we experience colder than average temperatures then you’ll be sure to bring your supply into play!
Final Remarks
Wood is a great way to heat your home and reduce the cost of heating fuel. We all know that there are many benefits to choosing an outdoor wood boiler as opposed to other, less environmentally friendly options. But don’t forget about some important things before you make this big decision! In this blog post we talked about how much wood does an outdoor boiler use? If you’re still on the fence about whether or not an outdoor wood furnace is right for you, contact us today and let our team help guide you in the right direction!