Stove and fuel
Stove
Stove characteristics
Non-traditional, Household, Portable, Side-feed, Rocket
Fuel type
Wood
Fuel moisture content
12.23%
Fuel net calorific value
not available
Test information
Test details
WBT 4.2.3
Testing organization
Reporting type
Third party
Country
Nepal
Year performed
2016
Test environment
Lab
Altitude
1322 m
Number of replicate tests
3
Source information
Citation
not available
Source data
not available
Test result IWA tiers of performance
Performance metrics
IWA emissions
| Metric | Value | SD (σ) | Cv |
|---|---|---|---|
| IWA high power CO | 7.7 g/MJ-del | 0.96 | 0.12 |
| IWA high power PM | 328.1 mg/MJ-del | 27.7 | 0.08 |
| IWA low power CO | 0.08 g/min/L | 0.02 | 0.25 |
| IWA low power PM | 3.86 mg/min/L | 2.33 | 0.6 |
IWA efficiency
| Metric | Value | SD (σ) | Cv |
|---|---|---|---|
| IWA high power thermal efficiency | 35.4% | 3.2 | 0.09 |
| IWA low power specific consumption | 0.041 MJ/min/L | 0.013 | 0.32 |
IWA indoor emissions
| Metric | Value | SD (σ) | Cv |
|---|---|---|---|
| IWA high power indoor CO | 0.52 g/min | 0.16 | 0.31 |
| IWA high power indoor PM | 21.5 mg/min | 4.1 | 0.19 |
Efficiency, energy consumption and fuel use
| Metric | Value | SD (σ) | Cv |
|---|---|---|---|
| Temp-corrected specific consumption cold start | 76.0 g/L | ||
| Temp-corrected specific energy cons cold start | 1398.0 kJ/L |
Output
| Metric | Value | SD (σ) | Cv |
|---|---|---|---|
| Time to boil cold start | 33.5 min | 2.6 | 0.08 |
| Cold start firepower | 2750.0 W |
EPTP metrics
| Metric | Value | SD (σ) | Cv |
|---|---|---|---|
| Average fuel use | 847.0 g | 129.4 | 0.15 |