This American-style ale yeast originates from the Pacific Northwest, emphasizing a clean malt backbone while producing very low esters. It is versatile across styles from English milds to American IPAs, providing a crisp, drinkable beer. Its excellent flocculation ensures clarity, leaving a polished final product. YF-111 performs reliably across varying fermentation temperatures, preserving hop aroma without masking malt character. Its subtle complexity makes it ideal for both experimental small batches and classic ale recipes. Brewers value its predictable behavior and clean fermentation profile.
Product information
| Weight | N/A |
|---|---|
| Producer | YeastFlow |
| Strain | Saccharomyces cerevisiae |
| Attenuation (%) | 65-70 |
| Temp.opt. (°C) | 18-20 |
| Flocculant | High |
| ABV (%) | 10 |
| Fermentation | Ale |
| Region | American |
| Types | Amber Ale, Blonde Ale, Brown Ale, IPA, Irish Ale |
| Size | 1 Liter, 2 Liters |
Shipping informations
At The Yeast Co., we take great care to ensure that your yeast arrives in perfect condition and as quickly as possible.
We offer two delivery options depending on the type of products in your order — Standard and Priority shipping.
Terms:
- Orders containing only dry yeast or dry products can be shipped via Standard or Priority delivery.
- Standard shipping is free for orders over 10 kg (based on the net product weight).
- If your order includes any liquid yeast, shipping is available only via Priority, ensuring temperature-safe and fast delivery — but at a reduced rate.
- Priority shipping is free for orders containing liquid products over 10 kg (net weight).
Estimated Delivery Times:
- Standard: 2–5 business days
- Priority: 1–2 business days
We always aim to dispatch your order as quickly as possible. Once shipped, you’ll receive tracking details to follow your delivery in real time.
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