Travis Industries Medium Flush Wood Hybrid Fyre Insert Manual page 7

Burn Rate
Calculated from a
Hot to Hot burn
cycle
Run
(kg/hr dry)
1 4.80
2 0.93
4 1.38
1. Based on a cold start including kindling and start-up fuel.
Heat
Run Output Efficiency
(BTU/hr)
1 69,982
2 14,483
4 20,613
Table 1 – Particulate Emissions
ASTM E3053
Emissions
(g/hr)
1.
3.97
0.87
1.50
The sum of weighted particulate emission of 3 test runs: 1.74
grams per hour.
Table 2 – Particulate Emissions (First Hour)
Run
1
2
4
Table 3 – B415.1 Efficiency and CO Emissions
Calculated from a Hot to Hot Burn Cycle
HHV
LHV
Efficiency
(%)
(%)
72.2 77.8
78.9 85.0
75.9 81.8
Weighted average HHV efficiency of 3 test runs: 76.36%.
Average CO Emissions of three tests: 1.042 g/min
ASTM E3053
Weighting Factor
(%)
20
40
40
ASTM E2515
Emissions – First Hour
(g/hr)
4.91
5.89
7.49
CO Emissions
(g/MJ Output) (g/kg Dry Fuel)
1.91
1.22
1.28
7 of 236
ASTM E3053 Weighted
Emissions
(g/hr)
0.794
0.348
0.600
CO Emissions CO Emissions
(g/min)
28.60
19.97
20.16
2.35
0.311
0.464