LNH Enterprises LLC
Getting Into Green Energy has never been easier!

Alternative Heating Systems
Wood gasification is a well-understood and mature technology which efficiently converts wood, a renewable resource, to hot water and even steam, should this be desired. As the factory specifications (below) show, Alternative Heating manufactures residential wood gasification units that range in size from 100,000 to 250,000 BTU/h with commercial sizes available in the 1,000,000 BTU/h range.
This equipment's efficiency can be easily seen by simply measuring the amount of ash produced over the course of a heating season. In our particular case, we have accumulated roughly one 40 gallon trash barrel of ash for each of the two heating seasons we have been using our gasifier. While certainly not scientific, if you compare that to any other type of wood burning appliance it would seem obvious that this equipment delivers the most energy to the home of any comparable technology.
Even better, this product qualifies for up to a $1,500 federal tax credit and you can rest assured that you're getting a quality product as each Alternative Heating Systems' gasifier is back by a 6 year limited warranty on materials and workmanship for their Carbon Steel models and 20 year on their Stainless Steel models!
 

 
Alternate Heating Specifications
 
 

Model:

E100

E140

E180

E200

E250

BTU/H (Max.) Wood

100000

140000

150000

185000

230000

Oil (optional) **

80000

130000

160000

160000

230000

Heating Surface

30 ft2

39 ft2

46 ft2

55 ft2

70 ft2

Water Capacity

60 Gal

80 Gal

80 Gal

95 Gal

140 Gal

Fire Box Capacity

6.5 ft3

10 ft3

14 ft3

18 ft3

22 ft3

Max. Log Length

26"

30"

30"

38"

46"

Door Opening

14" x14"

14" x14"

14" x14"

14" x14"

14" x14"

Height

58"

64"

66"

66"

74"

Width

26"

26"

31"

31"

31"

Depth

44"

48"

48"

56"

66"

Flue Size

6"

6"

6"

8"

8"

Weight (lbs)

1400

1650

2100

2400

3000

Domestic Coil Gal/min (Optional)

5

5

5

5

5

*Rec. Sizing: for 8-12
hour burn cycle (BTU/hr)

70000

100000

140000

175000

220000

 
 
 

Model:

E500

E1000

BTU/H (Max.) Wood

500000

1000000

Net Steam Rating (BTU/H)

376000

752000

Heating Surface

116 ft2

192 ft2

Water Capacity

210 Gal

435 Gal

Gas/Oil Chamber (water capacity)

16 Gal

50 Gal

Height

90"

102"

Width

34"

48"

Depth

72"

78"

Flue Size

8"

12"

Weight (w/o gas/oil – lbs)

4500

9000

ID Fan

.75 HP

2.0 HP

Minimum Boiler Room (w/o Gas/Oil)

12'x15'

16'x16'

Minimum Boiler Room (with Gas/Oil)

14'x15'

16'x18'

Load Door

18"x18"

18"x18"