ZeroHero Ice Drip Coffee Maker

The metal flow control valve allows you to manually set the drip rate, which is the most critical factor in ice drip brewing. A slower drip rate increases contact time between water and grounds, resulting in a more concentrated, full-bodied extraction, while a faster rate produces a lighter, cleaner cup.

Yes, the ZeroHero is designed to work equally well for cold-brewing tea. The slow-extraction process is excellent for delicate tea leaves, as it minimizes bitterness and astringency compared to hot brewing methods.

Borosilicate glass is highly resistant to thermal shock, meaning it can handle temperature fluctuations between -20°C and 150°C without cracking. While it is durable, it is still glass, so handle the brewing chamber with care during cleaning.

The 400ml capacity is designed to produce approximately 4 cups of coffee. Keep in mind that ice drip coffee is typically served as a concentrate, so you may want to dilute it with water or serve it over fresh ice depending on your strength preference.

The three-legged stainless steel tripod is specifically engineered for stability. When paired with the weighted ceramic base, the unit remains steady even when the brewing chamber is filled with water and ice.