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Hario Switch 02

Classic

Hario Switch 02 Hario switch by Hario

Hario's classic Switch preparation uses a closed-valve steep followed by a paper-filtered drawdown. It showcases the brewer's core character: immersion consistency, a rounded body, and a cleaner finish than metal-filter brewing.

1:16.7 Ratio
3:30 Total
15g Dose
96°C Temp
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Parameters

15 g
Coffee
250 g
Water
1:16.7
Ratio
96 °C
Temp
5 medium
Grind
3:30
Total
~250 ml
Yield
Grind · 5/10 · medium
FINE COARSE

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Method

3:30 · total
  1. Pour 1 / 5
    0:00
    12s

    Close the switch. Pour 250g and stir gently to saturate the bed.

    +250g→ 250g Fill gently Valve: Closed 96°C
  2. Steep 2 / 5
    0:12
    1m58s

    Let it steep.

    1m 58s Valve: Closed
  3. Prepare 3 / 5
    2:10
    5s

    Open the switch.

    Valve: Open
  4. Wait 4 / 5
    2:15
    1m15s

    Wait until it stops dripping.

    1m 15s Valve: Open
  5. Done 5 / 5
    3:30

    Drawdown complete.

Notes

Confirm the switch is sealed before adding water and avoid disturbing the cone while it steeps. Open the valve decisively for an even release. Adjust grind for drawdown first, then change steep time to tune body and clarity.

Original source

Recipe by Hario, published at hario.co.jp.

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4:10 Total

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2:15 Total

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220g Water
2:55 Total
Cold

Iced

by Hario

1:9 Ratio
20g Coffee
180g Water
2:00 Total

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1:15 Ratio
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240g Water
3:00 Total
Cold
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1:10 Ratio
18g Coffee
180g Water
2:15 Total
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1:14 Ratio
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210g Water
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300g Water
1:30 Total
Hario Mugen

Bloom then Continuous Pour

1:16.7 Ratio
15g Coffee
250g Water
3:00 Total

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Next step

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