GHP Group, Inc.
Model: Large Wood Stove
Report Number:0418WS018E
Table 1 – Particulate Emissions
Run
Burn Rate
Calculated from a
Hot to Hot burn
cycle
(kg/h dry)
ASTM E2515
Emissions
(g/h)
ASTM E3053
Weighting Factor
(%)
ASTM E3053 Weighted
Emissions
(g/h)
1
5.18
1
4.65
20
0.930
2
1.18
0.84
40
0.336
4
1.17
0.53
40
0.212
The sum of weighted particulate emission of 3 test runs, tests 1,2, and 4:
0.930 + 0.336 + 0.212 =
1.48
grams per hour.
Note:
1
Based on a cold start including kindling and start-up fuel.
Table 2 – Particulate Emissions (First Hour)
Run
ASTM E2515
Emissions – First Hour
(g/h)
1
5.49
2
5.24
4
3.32
Table 3 – B415.1 Efficiency and CO Emissions
Run
Heat
Output
(BTU/h)
HHV
Efficiency
(%)
LHV
Efficiency
(%)
CO Emissions
(g/MJ Output)
CO Emissions
(g/kg Dry Fuel)
CO Emissions
(g/min)
1
70,045
71.8
77.0
2.73
37.91
3.357
2
16,461
75.8
81.3
3.88
56.86
1.121
4
16,394
76.6
82.1
4.63
68.62
1.334
Weighted average HHV efficiency of three test runs: 14.36 + 30.32 + 30.64 =
75.3%
.
Average CO Emissions of three tests: (3.357 + 1.121 + 1.334) / 3 =
1.937 g/min
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Summary of Contents for GWS-2200
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