Fire Wood Btu Chart
Of natural gasFirewood with Medium heat output 1 cord 17000000 20000000 BTU 150-200 gal.
Fire wood btu chart. The heat value measurement used is the British Thermal Unit or BTU which is defined as the amount of thermal energy it takes to raise one pound of water one degree F. Just remember that this is a rough estimate. All firewood has about the same BTU per pound.
These firewood BTU charts compare the heat energy ratings and weight of common firewood species. As you can see theres a lot of different. These charts were compiled from various sources so some comparisons between species may conflict some due to variables in laboratory variables of how much actual solid wood is in a cord.
45 rows 17000000 - 20000000 BTU. The more dense a wood is the more weight and BTU it will have. The BTUs will usually be displayed in millions.
Million BTUs per cord. Though a cord can be piled in any shape a standard cord is generally thought of as a stack of wood 4 feet tall 8 feet long and 4 feet deep Figure 1. Also note something else.
Most charts say 15 to 17 MMBTU per cord. Firewood BTU Chart If youre trying to figure out how much BTUs your firewood will generate you should always refer to a chart. If you take the weight in lb of a dry cord col.
Non resinous wood has around 8000 to 8500 BTU per pound resinous wood has around 8600 to 9700 BTU per pound. Okay now that weve determined the difference between seasoned vs unseasoned firewood and the difference between a full cord vs a face cord lets look at the amount of BTUs generated from a specific firewood type. Firewood is easier to split while it is still green.
1 Btu 293 watt 1 ton of refrigeration 12000 Btuhr 1lb residential garbage 2500 Btu 1lb coal 12000 Btu 1lb wood 3500 Btu 1hp 746 watts 1hp 33479 Btuhr boiler 1hp 33000 foot-lbsmin. 3 and divide that by the MMBTU per cord Col. The most common unit of firewood volume is the cord also known as a standard or full cord.
1 you get about the same number 132 to 133 lb per MMBTU for all of the species listed in the table. Wood has close to the same BTU per dry pound regardless of species. BTUs or British Thermal Units are a measure of the amount of heat energy available in any given substance.
It all depends on where the tree was growing and which part was burned during the test. Avoid Burning softwoods because of the very low BTUs obtained when burning. Distributeur De Bûches écologiques Pour Foyer Poêle Bustion Lente Feu C Et Bbq Chef Dans La Distribution Manufacturier écologique Buche Pressé Ainsi Que Buches Longue.
The following chart describes the BTUs generated from different species of popular firewood. Here are two charts showing the weight and available heat content of one cord of firewood of various species the first sorted by heat value and the second sorted alphabetically for easy lookup. You may notice that as the dry weight per cord increases so does the BTU rating.
Our chart of the BTU values of wood species can be found below. 88 rows The only sortable firewood BTU chart on the internet with average. The chart will provide you with a rough estimation of the heat that each cord of wood will produce.
A cord is an evenly-stacked pile containing 128 cubic feet of wood and air space. And some softwoods put out much more creosote. Common Name BTU Months to Dry Osage Orange Hedge 30 12 Oak Gamble 28 36 Olive 267 24 Almond 267 24 Hop Hornbeam Ironwood 264 24 Persimmon American 258 36 Mesquite255 24 Hickory Shagbark253 24 Tanoak251 12 Dogwood Pacific248 24 Holly American 248 18 Pine Pinyon247 12.
280 rows Firewood heat value in Millions of Btus per cord of wood for trees found in North. Firewood Btu Chart Canada. Osage Orange Hedge 4728.
These firewood BTU ratings charts compare the heat energy content of common firewood types along with both green and dry weight per firewood cord. Firewood with High or Very high heat output 1 cord 21000000 24000000 BTU 200-250 gal.
