Fast Lager Yeast | White Labs WLP845 Yeast | Vault Strain
If this yeast is on sale at 40% off, it’s likely nearing its expiration date—but don’t worry! It’s still highly viable and a great way to save on your brew.
Yeast Specifications:
- Manufacturer: White Labs
- Yeast Type:
- Attenuation:
- Flocculation:
- Temperature:
White Labs WLP845 Fast Lager Yeast: Speed Up Lager Fermentation Without Sacrificing Quality
Accelerate Cold Fermentations and Enjoy Lager Smoothness Sooner
White Labs WLP845 Fast Lager Yeast is a limited-release Vault strain specially developed for brewers looking to produce clean, true-to-style lagers with a faster turnaround time. This yeast ferments quickly and cleanly at lower temperatures, allowing brewers to reduce lagering time without sacrificing the crisp profile expected of a classic lager. WLP845 is perfect for anyone seeking efficiency in the brewhouse while still maintaining the smooth maltiness and clean finish of traditional lagers.
Key Characteristics:
- Attenuation: 73% – 79%
- Flocculation: Medium
- Alcohol Tolerance: Up to 9%
- Fermentation Temperature Range: 50°F – 58°F (10°C – 14°C)
- STA1 Status: Negative
Recommended Styles:
- Helles Lager
- Kölsch
- Pilsner
- American Light Lager
- Amber Lager
Why Choose WLP845 Fast Lager Yeast?
- Quick Turnaround: Lager yeast performance with ale-like speed—ideal for busy brew schedules.
- Classic Lager Profile: Produces clean, crisp, and well-attenuated beers with low ester production.
- Vault Strain: A unique, limited-release yeast available only while supplies last.
Optimize Fermentation Performance
Enhance yeast health and reduce off-flavors by pairing WLP845 with White Labs Zinc Buddy and White Labs Brewzyme. These tools support complete fermentation and help achieve a crisp, professional finish.
How We Handle and Ship Your Yeast
At SoCal Brewing Supply, we store all liquid yeast under refrigerated conditions and monitor temperature 24/7 to maintain peak viability. Orders are shipped with an ice pack and insulated envelope to help guard against temperature swings. While the ice pack may melt in transit, it protects your yeast by buffering against heat exposure.
Explore our full selection of White Labs Yeast strains here.
Try WLP845 Fast Lager Yeast to brew high-quality lagers faster—perfect for brewers looking to save time without cutting corners on flavor.