Fermentis SafAle™ BE-256 2.5kg

SafAle BE‑256 is the reference strain for brewers specializing in classic Belgian styles (Dubbel, Tripel, Quadrupel). It stands out for its very high attenuation and impressive fermentation speed, reducing fermenter occupancy time without compromising sensory quality. This yeast develops a rich aromatic profile marked by fruity esters while maintaining great clarity that highlights the malt character. Its high alcohol tolerance makes it an ideal ally for strong ales and high‑gravity recipes.

Why choose this product?

• Maximum Attenuation: Produces dry beers despite high original gravities, avoiding an overly heavy or sweet body.
• Fast Turnover: One of the fastest fermentation kinetics in the SafAle range, optimizing production cycles.
• Ethanol Tolerance: Handles high alcohol levels (up to 11% v/v), ensuring a clean fermentation finish even in “Imperial” styles.

Technical specifications

• Brand: Fermentis
• Strain: Saccharomyces cerevisiae
• Fermentation temperature: 15°C – 20°C (ideal)
• Alcohol tolerance: 11% v/v
• Flocculation: high
• Apparent attenuation: 82% – 86%
• Dosage: 50g to 80g / hL
• Ingredients: yeast, emulsifier (E491)

Technical Tips

1. Temperature control: For a balanced profile, maintain fermentation at 18°C. Raising to 22–24°C at the end can help finish attenuation on very dense beers but may increase higher alcohols.

2. Direct inoculation (E2U): This strain benefits from Easy to Use technology. For 2.5 kg, add the yeast directly into the fermenter during transfer of oxygenated wort to ensure optimal dispersion.

3. CO2 management: Due to its rapid kinetics, ensure airlocks or gas outlets are properly sized to evacuate the large CO2 volume generated at the start of fermentation.

Technical FAQ

Does this strain produce a lot of phenols (clove)?
BE‑256 is ester‑forward (fruity). While it produces typical Belgian notes, it is less phenolic/spicy than BE‑134 or S‑33, offering a cleaner base for strong ales.