Professional Yeast Bank

You will find descriptions of all strains available to professional/craft brewers on this page. To refine the listings, please use the strain finder bar to the right.

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Now viewing: Lager Yeast

WLP815 Belgian Lager Yeast

Seasonal Availability: Jan - Feb

Clean, crisp European lager yeast with low sulfur  production. The strain originates from a very old brewery in West Belgium. Great for European style pilsners, dark lagers, Vienna lager, and American style lagers.

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Attenuation:
72-78%
Flocculation:
Medium
Optimum Ferment Temp:
50-55°F (10-12°C)
Alcohol Tolerance:
Medium

WLP850 Copenhagen Lager Yeast

Clean, crisp north European lager yeast. Not as malty as the southern European lager yeast strains. Great for European style pilsners, European style dark lagers, Vienna, and American style lagers.

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Attenuation:
72-78%
Flocculation:
Medium
Optimum Ferment Temp:
50-58°F (10-14°C)
Alcohol Tolerance:
Medium

WLP925 HP Lager Yeast

Use to ferment lager beer in one week! Ferment at room temperature 62-68°F) under 1.0 bar (14.7 PSI) until final gravity is obtained, generally in one week. Lager the beer at 35°F, 15 PSI, for 3-5 days, to condition. Sulfur production is strong first 2 days, then disappears by day 5. Do not need to carbonate, since at 1 bar entire time.

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Attenuation:
73-82%
Flocculation:
Medium
Optimum Ferment Temp:
62-68°F (17-20°C)
Alcohol Tolerance:
Medium