Wyeast Activator 1275 – Thames Valley Ale by Wyeast


Wyeast Activator 1275 is a Thames Valley Ale producing classic British bitters with a rich, complex flavor profile.  The yeast has a light malt character, low fruitiness, low esters and is clean and well balanced.  The Thames Valley strain is great for most classic English styles. This strain will craft you a rich and easy drinking English ale, even at room temperature!Used in a variety of styles:  Brown Porter, Dry Stout, Düsseldorf Altbier, Extra Special/Strong Bitter (English Pale Ale), Foreign Extra Stout, Northern English Brown Ale, Robust Porter, Special/Best/Premium Bitter, Standard/Ordinary Bitter.  Perfectly suited for a bitter, ESB or Brown ale.

Out of stock

SKU: WY1275 Category:


    • Wyeast 1275 Thames Valley Liquid Yeast
    • Yeast For Brown Porter, Brown Ale, ESB, Dry Stout, Düsseldorf Altbier, Robust Porter, Bitter
    • Includes Heat Shield Bag & Ice Pack
    • For Lagers buy 2 packs or make a starter
    • For Ales with O.G. > 1.065 buy two packs or make a starter
    • Species : Ale
    • Fermentation Temp Range (°F) : 62-72
    • Apparent Attenuation Range (%) : 0.77
    • Flocculation : Medium-low
    • Alcohol Tolerance : 10%
    • Origin: Henley on Thames (Brakspear Bitter, Watneys Red Barrel)

Dry Yeast Substitution: Windsor, Nottingham, BRY-97 American West Coast Ale Yeast

Additional information

Weight 15 oz
Dimensions 11 × 8 × 1 in









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