Test result: Envirofit G-3300
Water boiling test (WBT)
Stove and fuel
Stove characteristics
Non-traditional, Side-feed, Rocket, Portable, Household
Fuel type
Wood
Fuel moisture content
not available
Fuel net calorific value
18.414 MJ/kg
Test information
Test details
not available
Reporting type
Third party
Country
Senegal
Year performed
not available
Test environment
Lab
Altitude
not available
Number of replicate tests
5
Source information
Citation
2nd Round Robin Testing of CERER
Source data
Test result IWA tiers of performance
Show subtiers
unrated
Emissions
unrated
Efficiency
unrated
Indoor emissions
3
Safety
Performance metrics
IWA efficiency  
Metric Value SD (σ) Cv
IWA high power thermal efficiency 28.473%
IWA low power specific consumption 0.039 MJ/min/L
Efficiency, energy consumption and fuel use
Metric Value SD (σ) Cv
Hot start thermal efficiency 28.711%
Cold start thermal efficiency 28.236%
Simmer thermal efficiency 24.98%
Specific fuel consumption cold start 77.51 g/L
Specific fuel consumption hot start 72.73 g/L
Temp-corrected specific consumption cold start 77.15 g/L
Temp-corrected specific consumption hot start 72.8 g/L
Temp-corrected specific energy cons cold start 1420.72 kJ/L
Temp-corrected specific energy cons hot start 1340.7 kJ/L
Burning rate cold start 17.259 g/min
Burning rate hot start 17.728 g/min
Burning rate simmer 8.618 g/min
Specific fuel consumption simmer 95.47 g/L
Temp-corrected specific energy cons simmer 1758.13 kJ/L
Output
Metric Value SD (σ) Cv
Cold start firepower 5297.02 W
Hot start firepower 5440.91 W
Simmer firepower 2645.1 W
Time to boil cold start 21.6 min 0.0 0.0
Time to boil hot start 19.78 min 0.0 0.0
Temp-corrected time to boil cold start 21.5 min 0.0 0.0
Temp-corrected time to boil hot start 19.8 min 0.0 0.0
Turn down ratio 2.04