WHC High Voltage is an 11 g pack of thermotolerant dried brewing yeast for brewers who want clean, efficient fermentation at elevated temperatures. Its minimal ester production lets hop and malt character stand out across lagers, IPAs, stouts and other beer styles.
At a glance
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Brand: WHC Lab
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Product: High Voltage dried yeast
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Pack size: 11 g (0.336 oz)
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Fermentation range: 31–35°C (88–95°F) for clean lager-like beers
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Super-clean range: 24–26°C (75–79°F)
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ABV tolerance: Up to 17% ABV
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Recommended pitch rate: 0.3–1 g/L
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Flocculation: High
Why brewers choose it
- Ferments efficiently at elevated temperatures, helping shorten tank turnaround times and reduce energy consumption.
- Produces minimal esters so hop and malt flavours remain prominent.
- Works across a broad range of beer styles, including lagers, IPAs, NEIPAs, stouts and porters.
- High flocculation supports clear beer and effective sedimentation.
- Supports high-alcohol brewing up to 17% ABV.
How to use
- Select a fermentation temperature based on your target profile: 31–35°C (88–95°F) for clean lager-like beers or 24–26°C (75–79°F) for a super-clean style.
- Pitch at a rate of 0.3–1 g/L, depending on the beer style and desired result.
- Use the yeast for lagers, IPAs, NEIPAs, stouts, porters and other compatible beer styles.
Frequently asked questions
What temperature should I use for WHC High Voltage Yeast?
For clean lager-like beers, ferment at 31–35°C (88–95°F). For super-clean styles, use 24–26°C (75–79°F).
What beer styles can I make with this yeast?
WHC High Voltage is suitable for lagers, IPAs, NEIPAs, stouts, porters and more.
What is the recommended pitch rate?
The recommended pitch rate is 0.3–1 g/L, depending on the beer style and desired result.
How much alcohol can this yeast tolerate?
WHC High Voltage supports brewing beers up to 17% ABV.
