Gooseneck kettles exist because pour rate and pour position are variables in filter coffee extraction. A precision kettle with temperature control eliminates two sources of variability — water temperature and flow rate — from your brew. The Fellow Stagg EKG Pro at $109 is the dominant product in the category; the Brewista Artisan at $89-99 is the serious alternative from a company whose sole focus is coffee equipment. The $10-20 difference is almost not the point.

Specs Comparison

Temperature Accuracy and Hold

The Fellow Stagg EKG Pro maintains set temperature within ±1°C during a brew session using a PID controller. The hold time function keeps water at temperature for up to 60 minutes — useful for multiple V60 pours or a cupping session where you're brewing several coffees consecutively. The temperature display is a clean analog dial with a digital readout, readable at a glance from across a kitchen.

The Brewista Artisan holds temperature within ±0.5°C, which is on paper more precise than the Fellow. In practice, both are more accurate than any pour-over recipe requires — water temperature affecting extraction is most pronounced at the extremes (below 88°C or above 96°C), and both kettles stay well inside that range without drift. The Brewista's 30-minute hold time is shorter than Fellow's 60 minutes.

Both heat a 600ml fill to 93°C in approximately 3-4 minutes from room temperature. Neither is a fast kettle — they're precision instruments, not speed boilers. If you need speed, a standard electric kettle and a thermometer is cheaper and faster, though less convenient.

Gooseneck Geometry and Pour Control

The pour rate from a gooseneck kettle is determined by the curvature and diameter of the neck, the handle angle, and the spout exit diameter. The Fellow Stagg EKG Pro has a slightly wider spout diameter that allows pour rates between approximately 3g/s and 8g/s with good control across the range — fast enough for a Chemex bloom, slow enough for a precise V60 center pour.

The Brewista Artisan's gooseneck has a sharper curve and narrower exit diameter that some baristas find allows finer control at very slow pour rates — under 3g/s — which is relevant for Tetsu Kasuya's 4:6 method or for very aggressive bloom pours where you want to wet grounds without displacing the puck. The difference is subtle and will not matter to most users.

Both hold over 600ml comfortably and are balanced enough that a full kettle doesn't feel tip-heavy in use. The Fellow's ergonomics are more polished — the walnut handle and weighted counterbalance on the body feel deliberate. The Brewista's handle is functional but less refined.

App Integration and Features

The Fellow Stagg EKG Pro includes Bluetooth connectivity with the Fellow app, which allows setting target temperatures, tracking kettle use history, and accessing brew guides. For users who like structured recipes, the app integration adds real value — you can set a brew profile that starts the kettle at a specific temperature and adjusts mid-session for immersion-to-percolation switches.

The Brewista Artisan has no app integration — it's a button interface with a clear display. For users who find app dependencies annoying or who simply want to set a temperature and pour, the Brewista's simplicity is a feature rather than a limitation. Not every brewing tool needs a smartphone.

Both include a countdown timer integrated into the display. This is the most practically useful feature after temperature control — timing your bloom and pour phases without reaching for your phone genuinely improves pour-over consistency.

Build Quality and Long-Term Ownership

The Fellow Stagg EKG Pro uses a matte black stainless steel body with a walnut handle on standard models (a sage green colorway adds a maple handle). The build quality is excellent — no wobble in the display, clean weld at the gooseneck junction, and a base that snaps cleanly to the heating element. Fellow has steadily expanded its color range and offers a Studio Edition with premium finishes.

The Brewista Artisan uses brushed stainless with a polished band at the base. Build quality is solid but slightly less premium-feeling than the Fellow — the display bezel has minor flex when pressed. Brewista makes kettles, scales, and water dispensers for professional coffee shops, which speaks to the durability of their core components even if the consumer finish is less refined.

Both come with one-year warranties. Fellow has a US-based customer service team and a strong reputation for addressing warranty claims. Brewista's warranty process is slightly slower but equally honored. Both are expected to last five or more years of daily use without failure.

Best For

• Fellow Stagg EKG Pro Pour-over brewers who want app recipe integration, premium aesthetics, and the longest temperature hold on the market
• Brewista Artisan Brewers who want a no-fuss precision kettle without app dependency and save $10-20 in the process

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