ZeroHero Dingyuan Max

Because this is a slow-drip system, the extraction process typically takes between 4 to 6 hours depending on your grind size and drip rate. It is designed for patience, allowing the water to slowly pull out the coffee's flavor profile without the bitterness associated with heat.

No, the Dingyuan Max is a completely manual, gravity-fed system. It relies entirely on the serpentine drip duct to regulate water flow, meaning you can set it up anywhere without needing a power outlet.

For best results, use a medium-fine grind, similar to what you would use for a standard pour-over or drip coffee. If the grind is too fine, it may clog the filter; if it is too coarse, the water will pass through too quickly and result in a weak concentrate.

Yes, high-quality borosilicate glass is known for its thermal resistance and durability. While it is sturdy, it should still be handled with care during cleaning to avoid accidental impacts against your sink or countertop.

The 1200ml capacity refers to the total volume of the system. You will typically yield about 1000ml to 1100ml of coffee concentrate after accounting for the water absorbed by the coffee grounds.

The serpentine duct can be rinsed with warm water immediately after use to prevent coffee oils from building up. For a deeper clean, you can use a mild detergent and a soft bottle brush, ensuring you rinse thoroughly to avoid any soapy residue affecting future brews.