Reference details
Brewer reference
- Laboratory
- Imperial Yeast
- Product ID
- B48
- Type
- Ale
- Form
- Liquid
- Default attenuation
- 76%
Default attenuation is a useful reference value, not a guaranteed fermentation result.
Brewer notes
Triple Double is a liquid ale culture from Imperial Yeast (B48). Fermentation character can show phenolic and estery notes. Choose it when its fermentation profile fits the intended beer rather than substituting by attenuation alone. Reference guidance: attenuation guidance 74–78%, fermentation range about 18–25°C (65–77°F), alcohol tolerance around 13%. Treat temperature, attenuation and alcohol tolerance as strain guidance; wort composition, pitch health and fermentation management still affect the result.