How to Use Hario V60 Cloud Dripper and Carafe for Pour-Over Coffee

If you’ve ever poured your perfectly extracted V60 coffee into a server that hides your pour lines, lacks markings, or can’t handle reheating, you’re not alone. Many home brewers struggle with choosing a coffee server that’s both functional and presentable—something that shows off your extraction while keeping the coffee warm enough to enjoy with others.

The Hario 01 (360ml) and 02 (600ml) Cloud Carafes solve this: both are transparent heat-resistant glass with clear volume markings, microwave-safe, and designed for use with V60 drippers—but work with any filter cone. Their wave-like silhouette isn’t just aesthetic—it doubles as a measurement guide.

What Are the Hario 01 and 02 Cloud Carafes?

The Hario Cloud Carafes—also referred to as “” in Chinese—are elegant, heat-resistant glass servers designed for serving pour-over coffee. Model 01 holds 360ml (1–2 servings), while model 02 holds 600ml (1–4 servings). Both are made from durable heat-resistant glass with a matching heat-resistant silicone lid. Their defining feature is the wavy, cloud-like silhouette, which also serves as a subtle volume indicator.

The carafes come in transparent finish only, with a silicone-sealed lid that includes an air vent to prevent vacuum locking and aid in pouring. Importantly, the entire carafe—including the lid—can be safely heated in a microwave, making it easy to maintain serving temperature without transferring the coffee.

Why Choose a Heat-Resistant, Microwave-Safe Coffee Server?

Pour-over coffee tastes best when served fresh and at an optimal drinking temperature (generally around 50–60°C / 122–140°F). But many standard glass or ceramic servers either don’t retain heat well or can’t be reheated without risking thermal shock. The Hario Cloud Carafes solve that.

The key features that make them suitable for pour-over setups include:

• Heat-resistant glass with a 120°C temperature differential
• Microwave-safe construction (you can gently reheat coffee inside the carafe)
• A transparent body with visible volume gradations
• A silicone lid with an air hole for controlled pouring and freshness
• Ergonomic, slip-resistant design

These traits help baristas and home brewers maintain coffee quality from brew to cup, especially when serving multiple guests or enjoying a slow morning.

How to Use the Hario Cloud Carafe with a V60 Dripper

The Hario Cloud Carafes are engineered to pair seamlessly with V60 pour-over setups, though they’ll work with any standard cone dripper. Here’s how to integrate them into your routine:

• Choose your size: Use the 01 (360ml) for 1–2 cups or the 02 (600ml) for 1–4 cups, depending on your brew volume.
• Brew directly into the carafe: Place the server on a flat, stable surface beneath your V60. Ensure the spout is clear and the lid is off during brewing.
• Watch the volume markers: The wavy body design acts as a rough guide for fill levels. The 01 model typically corresponds to a standard single or double pour-over, while the 02 accommodates larger batches.
• Use with a gooseneck kettle: Precision pouring is easier when you can see the coffee surface rise inside the transparent carafe.
• Keep it warm: If your coffee cools too quickly, remove the lid and gently reheat the carafe in the microwave in 10–15 second bursts. The 120°C heat differential ensures it won’t shatter.
• Serve or store: The airtight silicone lid helps retain aroma and warmth if you're not serving immediately.

For best results, pair the carafe with a V60 size 01 or 02 dripper, a gooseneck kettle, and a digital scale to dial in your grind size, water temperature (typically 90–96°C / 194–205°F), and brew ratio (commonly 1:15 to 1:17).

Frequently Asked Questions

What sizes do the Hario Cloud Carafes come in?

The Hario Cloud Carafes are available in two sizes: Model 01 holds 360ml (suitable for 1–2 servings), and Model 02 holds 600ml (suitable for 1–4 servings).

Are the Hario Cloud Carafes microwave safe?

Yes, both the 01 and 02 Hario Cloud Carafes are microwave safe. The carafe and the silicone lid can withstand a temperature differential of 120°C, allowing you to gently reheat brewed coffee without damaging the glass.

Do the Hario Cloud Carafes have volume markings?

While the carafes are transparent, they rely on the wavy body shape as a general volume guide rather than precise measurement lines. The design helps estimate brew volume visually.

Can I use the Hario Cloud Carafe with drippers other than V60?

Absolutely. Though designed with V60 drippers in mind, the Hario 01 and 02 Cloud Carafes are compatible with any standard pour-over filter cone.

What material are the Hario Cloud Carafes made from?

The carafes are made from heat-resistant glass with a matching heat-resistant silicone lid. The lid includes a small air hole to prevent vacuum pressure and allow smoother pouring.

How do I keep my coffee warm in the Hario Cloud Carafe?

You can gently reheat the carafe in the microwave in short intervals (10–15 seconds) if the coffee cools too quickly. Avoid overheating, and always remove the lid before microwaving.

Recommended FrontStreet Coffee for V60 Pour-Over

For the best results with your Hario V60 and Cloud Carafe, try FrontStreet Coffee’s Ethiopia Guji Humbera—bright with citrus, jasmine, and tropical fruit, or their Colombia Huila Popayan, a balanced cup with caramel, almond, and blackberry. Both shine with a 1:16 brew ratio, 93°C water, and a medium-fine grind (around China-standard No. 18–20 sieve). Freshly roasted within 5 days · Orders placed before 17:00 ship the same day · Next-day delivery across most of Guangdong Province.