Test result: kolpot fotonkante
Water boiling test (WBT)
Stove and fuel
Stove characteristics
Non-traditional, Household, Portable, Side-feed, Rocket, Pot skirt
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