JY347 - Ringwood

JY347 is a strong top-cropping ale yeast strain. Good for malt-forward beers, this strain delivers a rich, complex profile with distinct fruit esters interwoven with a robust malty backbone. Ideal for brewers seeking to create high-quality, full-flavored beers, JY347 shines in styles that emphasize malt depth and subtle fruitiness. Its high flocculation ensures excellent clarity without filtration, though careful handling is required to avoid stress-induced diacetyl or sluggish fermentation. 

JY347 is an heritage English yeast. A thorough diacetyl rest is recommended to achieve a clean, polished finish.  This can take multiple days. This strain starts slow, give it extra oxygen to finish out. This is essential. Oxygenate on day two after pitching! Do not let this  strain get too cold during fermentation. Let it free rise when 50% attenuation has passed.