Gaggia - Classic GT Dual Boiler Espresso Machine - EG3500/10

The Gaggia Classic GT raises the bar for what a modern, prosumer dual-boiler machine can do. Equipped with dual PIDs, flexible pre-infusion modes, and a clear, bright display, it gives you the exact tools needed to extract subtle, complex flavor notes from specialty roasts shot after shot. At Whole Latte Love, we are proud to offer an exclusive version of the Classic GT tailored specifically for the North American market.

Features & Benefits

Dual boilers combined with independent dual-PID control give the Gaggia Classic GT rock-solid temperature stability, letting you dial in the exact heat you want for each boiler separately. Whether you are working with light roasts or dark, the machine adapts effortlessly via three automated low-flow pre-infusion presets—each featuring active and passive phases—alongside a fully manual mode that hands you complete control over every variable.

A custom-engineered control board powers these advanced functions, pairing dual-boiler performance with a fully accessible over-pressure valve (OPV) located on the outside of the machine. This lets you adjust your extraction pressure anywhere from 3 to 15 bar in seconds.

The standout feature of the GT is its low-flow pre-infusion system. By holding the toggle, you initiate a low-flow stream at roughly 3 grams per second while the machine tracks the time. Releasing the toggle starts a dedicated soak phase, letting water saturate the coffee bed before full pressure kicks in. For the North American edition, the three factory pre-infusion profiles are:

• Dark: 2-second low flow / 1-second soak

• Medium: 8-second low flow / 3-second soak

• Light: 12-second low flow / 3-second soak

A built-in flow meter also allows for volumetric shot dosing, which pairs directly with the pre-infusion profiles for hands-off, repeatable consistency.

Handcrafted in Italy using commercial-grade parts, the GT features heavy-gauge stainless steel housing that protects the internal layout: a 3.38 oz eco-brass brew boiler paired with a 0.9-liter stainless steel steam boiler. During testing, it powered through back-to-back shots with virtually zero temperature drift.

The steaming performance is equally strong. Gaggia designed a heavy-duty brass valve stamped with their logo, backed by four adjustable steam temperature settings (248°, 257°, 266°, and 275°F). At the highest setting, it steams 5 ounces of milk to 140°F in just 20 seconds. It is also fast to boot up, reaching brew temperature in five minutes and full steam power in seven.

When you aren't steaming milk, you can switch the machine into a lower-temperature hot water mode. This drops the steam boiler heat to stop sputtering and spitting when you are drawing water for Americanos, while also serving as a power-saving mode that reheats to full pressure in moments.

All menu controls live on a bright, color TFT screen paired with responsive capacitive-touch buttons. From here, you can fine-tune brew and steam temperatures, pick your pre-infusion profile, set daily wake-up and auto-off timers, toggle eco mode, and switch between Fahrenheit and Celsius. Physical operation relies on five tactile toggle switches for power, manual pre-infusion, brewing, hot water, and steam.

The Gaggia Classic GT delivers a feature set usually found on much more expensive machines, backed by decades of Gaggia build quality and an aggressive price tag. Between the precise PID regulation, versatile pre-infusion controls, and straightforward screen, making café-level drinks at home is simpler than ever. If you are a long-time Gaggia fan looking to upgrade your setup, or simply shopping for the best value in a prosumer dual-boiler, the Classic GT deserves a serious look.

 Highlights

Professional Filter-Holder and Filters

Professional stainless-steel filter-holder + 3 filters included (2 traditional ones, 1 blind one)

Two Adjustable PIDs

Brew PID & steam PID for an accurate temperature control of both boilers

Pre-Infusion

To activate the automatic pre-infusion, or to select and adjust the manual pre-infusion for a bespoke result

Adjustable Over Pressure Valve

To increase or decrease the brewing pressure according to your needs and preferences

Analogic Brew Gauge

For a better and constant control of the brew pressure at any time

Dual Boiler

2 boilers and 2 hydraulic circuits for the best results (0,12 L capacity lead-free brass brew boiler + 0,9 L capacity stainless steel steam/hot water boiler)

Professional Powerful Steam Wand

Fully articulated professional stainless steel steam wand, ideal for latte art

Quick Heat Up

To pull shots in a few minutes

5 Toggle Switches

Backlit toggles with an exclusive design, for an improved user experience

Wide Cup Plate

Passive cup warmer in stainless-steel, with a wide surface, for up to 6 espresso cups

Dedicated Hot Water Dispenser

To dispense hot water for teas, herbal infusions or american coffees.

Included Wooden Handle Tamper

Included Made in Italy tamper with Gaggia logo and black wooden handle.

2.4" Colour TFT Display & 4 Buttons

Clear graphic with many details, ensuring a superior user experience

Preset Volumetric Dose

For saving your desired espresso volume and find it at the next use

Two-Position Drip Tray

It can be positioned in 2 ways, for espresso cups or bigger/taller cups and mugs, with no compromise on the in-cup quality