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Nature's Comfort COAL Boilers
Made by the AMISH
community
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HyProTherm
Boilers and Waterless Furnaces |
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Many manufacturers changed to natural gas in making their products
but are now switching back to coal because it is less expensive.
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You need a a very thick firebox - like ours because coal burns super hot
and ours is
one of the few that can withstand the intense heat.
With coal, you MUST have an oxygen supplied from below the
bed of coal.
Furnaces with a fan on the front door blows air over the top of
the bed of coal in the coal will never ignite. You must have a fan that
blows air up through the bed of coal, feeding oxygen from the bottom,
just like a blacksmith's forge!
We do that by putting the fan in the back of our furnace, blowing air
through the long ash receptacle (the length of the firebox) and blowing
up through the grates, feeding air/oxygen from the bottom.
The Nature's Comfort Boiler and HyProTherm Coal Burning Furnace is specifically designed to
burn coal
and it comes with a shaker grate to help you get rid of the clinkers, as
needed.
COAL AND WOOD can be burned separately or
simultaneously.
You can burn coal one day and would the next day or you can put a bed of
coals down and put the wood on top, which works extremely well,
according to our customers!
Nature's Comfort COAL BOILER
PHOTOS:
Larger Photo
Click on all three images above for a BIGGER PHOTO!
Nature's Comfort NCB-120 COAL Boiler
3,000 sq. ft. $5,980
Nature's Comfort NCB-175 COAL Boiler
4,000 sq. ft.
$6,580
Nature's Comfort NCB-250 COAL Boiler
6,000 sq. ft.
$7,580
Nature's Comfort NCB-275G COAL Boiler
8,000 sq. ft.
$8,480
Nature's Comfort NCB-325G COAL Boiler
10,000 sq. ft.
$9,080
Nature's Comfort Wood Furnace NCB-400G
Gasification Boiler
12,000 sq. ft. $10,080
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HyProTherm COAL Boilers
HyProTherm 165 Coal $5797
HyProTherm 250 Coal $6797
HyProTherm 290 Coal $7097
HyProTherm 340 Coal $7897
ThermoWind Water-Less Furnace
ThermoWind 1000 coal $4597
ThermoWind 2000 coal $5297
ThermoWind 3000 coal $5697
ThermoWind 4000 coal $7247
Other manufacturers say, "You
must notify us, if you plan on using "NUT COAL", rice
coal or pea coal, or any other type that is very small.
This requires a different grate and a bigger fan (148 CFM vs. 75
CFM, because the coal is so dense - at a slightly
higher cost ($50)."
NO SO with Nature's Comfort Boilers because
they have a HUGE force-air induction fan STANDARD, to handle
ANYTHING and EVERYTHING!
Grades of Coal
Anthracite – this type of coal
has the highest percentage of fixed carbon and a lower
percentage of volatile material than all other coals, making
it harder to ignite. However, when it is ignited, it burns
relatively smokeless.
The most well-known anthracite mines in the United States are
in western Pennsylvania. |
Click on photo
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Bituminous – Bituminous coal is
the most abundant and most widely used coal. This is the type
of coal found in the Appalachian region. It has a higher
heating potential and is used for making coke. It has a higher
percentage of fixed carbon, greater heat value and better
weathering characteristics than lignite and sub-lignite coals.
Most of the non-metallurgical grades of bituminous coal are
burned in boilers or furnaces to obtain thermal energy for
generating electricity. Because bituminous coal is softer than
anthracite, it is often referred to as soft coal. It does
emit smoke as it burns, unlike anthracite.
However, there is a region in Southern West Virginia where the
bituminous coal burns relatively smokeless. The
Smokeless Coal Fields of Southern West Virginia are unique in
the world. |
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| Sub-bituminous – A lesser grade
of coal, it has more moisture and less carbon than bituminous.
Nut Coal - Very small coal - about 1/4" in size. See
important note below.
Click on pictures to the right for a bigger image.
>>>
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Nut
Coal
Rice Coal
Pea or stoker coal
CLICK on PHOTOS |
DID YOU KNOW? In the United States, the coal power plants
generate 50% of the electricity produced nation-wide.
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- Lower your utility bills! Coal is
easy to load - by the shovel load, as opposed to wood. You can eliminate
your gas, electric or oil bill simply by using a Nature's
Comfort Outdoor
Coal
Furnace to heat your home and hot water. Coal is very
plentiful in many Eastern states.
- Heating with coal - outside of the
house - is CLEANER!
No more smoke, ashes, bark, bugs, log piles and trash in the house.
Many
types of coal burn virtually smokeless.
- Heat your hot water with your
Nature's Comfort OR HyProTherm Boiler /
Furnace and save $30-60 a month on this
feature alone! It takes care of all your hot water needs and
the elements in your hot water heater may never come on
again!
- Safety. Our furnace is made to
be situated away from the house, in the yard. The usual
distance is about 50 to100 feet. Outdoor coal furnaces remove the
danger of wood stove fires in the house. Any fire
department that compares the safety of indoor units versus
outdoor furnaces will clearly state that outdoor furnaces are
the winners. This safety feature usually lowers your insurance rates.
With ZERO wires, electronics, fans and controls on the outside of our
furnaces, our unit is simpler and safer.
- One furnace can heat multiple
buildings; so there is no need to purchase a heat source
for each. Simply run an extra run of PEX pipe to the area you want
to heat - even garages, shops and greenhouses without an existing furnace!
Some people even heat their driveways!
- Residential and commercial buildings,
factories, restaurants and garages can all be heated easily
with our coal furnace.
Simple, clean and efficient, one unit can heat your house or/and
shop, garage, swimming pool, hot tub, greenhouse or factory.*
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Outdoor
Coal & Wood Burning Furnace - Stove - Boiler
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Nature's Comfort Boiler;
and HyProTherm
OUTDOOR COAL BURNING FURNACE
Get
a Superior COAL Boiler!
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