Test result: kolpot fotonkante
Water boiling test (WBT)
Stove and fuel
Stove characteristics
Non-traditional, Household, Portable, Side-feed, Pot skirt, Rocket
Fuel type
Wood
Fuel description
Detarium microcarpum ("Tambacouma")
Fuel moisture content
not available
Fuel net calorific value
not available
Test information
Test details
WBT 4.2.3
Testing organization
AER-MALI
Reporting type
Third party
Country
Mali
Year performed
2016
Test environment
Lab
Altitude
not available
Number of replicate tests
4
Source information
Citation
not available
Source data
Test result IWA tiers of performance
Show subtiers
unrated
Emissions
1
Efficiency
unrated
Indoor emissions
unrated
Safety
Performance metrics
IWA efficiency  
Metric Value SD (σ) Cv
IWA high power thermal efficiency 26.0% 2.0 0.08
IWA low power specific consumption 0.05 MJ/min/L 0.01 0.2
Efficiency, energy consumption and fuel use
Metric Value SD (σ) Cv
Hot start thermal efficiency 27.0% 2.0 0.07
Cold start thermal efficiency 0.25% 0.01 0.04
Specific fuel consumption cold start 91.43 g/L 7.73 0.08
Specific fuel consumption hot start 84.9 g/L 5.27 0.06
Specific fuel consumption simmer 112.63 g/L 14.28 0.13
Output
Metric Value SD (σ) Cv
Cold start firepower 8124.5 W 479.77 0.06
Hot start firepower 8790.85 W 596.83 0.07
Simmer firepower 3314.65 W 1951.33 0.59
Time to boil cold start 25.05 min 3.2 0.13
Time to boil hot start 21.5 min 1.71 0.08
Turn down ratio 1.88 0.3 0.16