The Orea V3 MK2 is a refined version of the V3, released a year after the original. Orea kept the flat bed and open drainage that defined the V3 but tightened tolerances and reworked the rim geometry so the filter seats more consistently, reducing the chance of bypass channels forming during a fast drawdown.
For a brewer who already has the V3, the MK2 is a subtle upgrade rather than a rethink: recipes port across unchanged, and a blind taste test between them is difficult. The improvements pay off mostly at the edges — very fast drawdowns, very cold water starts, very light roasts — where the original V3 occasionally channelled unpredictably. The MK2 is more consistent under those conditions.
Use the same starting recipe as the V3: 15 g of coffee, 250 g of water (1:16), medium grind, 94 °C, four pours in 2:30 to 3:00. It remains compatible with standard 185 Wave filters. If you are buying into the Orea system for the first time, start with the MK2; if you already own the V3 and are happy with it, the upgrade is optional.