78votes worldwide
#12in ranking
12options compared
Live ranking
Overview
The Gaggia Classic Pro is the most legendary home espresso machine ever made. Designed and built entirely in Italy since 1977, the latest E24 version features a solid brass boiler and group head, 58mm commercial-standard portafilter, 9-bar OPV, 3-way solenoid valve and a professional steam wand — the same components found in commercial machines costing five times more. It requires genuine barista technique to get the best from it, but when paired with a good grinder and the right approach, it produces espresso that rivals machines costing £2,000+. Its upgrade ecosystem is unmatched: PID controllers, pressure gauges, precision baskets and custom accessories have created one of the most passionate communities in home espresso.
Score Card
71/100
Espresso Quality
91/100
With good grinder and technique, produces espresso rivalling machines at 5x the price — brass boiler and 58mm group deliver exceptional quality ceiling
Grinder
0/100
No built-in grinder — a dedicated burr grinder is essential. The Gaggia rewards a quality grinder more than any other machine in this ranking
Milk Frothing
84/100
Powerful commercial steam wand produces genuine microfoam — single boiler means waiting between espresso and steaming, technique required
Ease of Use
62/100
Steepest learning curve in the ranking — temperature surfing, manual tamping and steam technique all require practice. Rewards effort generously
Build Quality
96/100
One-piece 17-gauge stainless steel body, brass boiler and group, commercial components — built to last 15+ years with basic maintenance
Value for Money
95/100
Commercial 58mm group, brass boiler, 9-bar OPV and 3-way solenoid at this price is unmatched — the best long-term investment in home espresso
Pros
✓
58mm commercial portafilter — vast accessory ecosystem
✓
Brass boiler and group head — exceptional thermal mass
✓
9-bar OPV factory calibrated
✓
3-way solenoid valve — dry pucks, no mess
✓
Powerful commercial steam wand
✓
One-piece stainless steel body — built to last 15+ years
✓
Made in Italy
✓
Best upgrade ecosystem in home espresso
✓
Espresso quality ceiling rivals £2,000+ machines
Cons
✗
No PID — temperature surfing required for optimal extraction
✗
Single boiler — wait between espresso and steaming
✗
Steep learning curve
✗
Minimal accessories included
✗
Requires dedicated quality grinder
✗
Heat soak of 10-15 minutes recommended before first shot
Who Is This For?
The Dedicated Home Barista who treats espresso as a craft and wants the best long-term value
The Gaggia Classic Pro is for people who are serious about espresso quality and willing to invest time in learning. It is not a convenience machine. It rewards practice, a good grinder, quality beans and patience — and when those things come together, it produces espresso that competes with machines at five times the price. It is also the most modifiable machine in the ranking: if you ever want PID temperature control or pressure profiling, the Gaggia ecosystem has you covered.
Not for: Beginners who want instant results, milk-drink focused households, or anyone unwilling to spend time learning extraction technique
vs Others
Verdict
The Gaggia Classic Pro E24 is the best long-term investment in home espresso. Commercial 58mm portafilter, brass boiler and group head, factory 9-bar OPV and a 3-way solenoid valve at this price is simply unmatched. It demands more from its owner than any other machine in this ranking — patience, technique, a good grinder and willingness to learn. But the reward is espresso that competes with machines costing £2,000+, a machine that will outlast every other option in this ranking, and access to the richest upgrade ecosystem in home espresso. If you are serious about coffee as a craft, the Gaggia Classic Pro is the answer.
Specs
Steam WandCommercial 2-hole steam wand — powerful steam, genuine microfoam capability, latte art achievable
Water Tank2.1L removable tank — 20cm wide, 9.2kg, made in Italy with one-piece 17-gauge stainless steel body
Boiler TypeSingle brass boiler — 25% larger capacity than previous models, improved thermal stability, 10-15 min heat soak recommended
Portafilter Size58mm commercial standard — same as professional café machines, vast accessory ecosystem
Pressure Control9-bar OPV factory calibrated — true espresso pressure, 3-way solenoid valve produces dry pucks
Temperature ControlThermostat — no PID, temperature surfing technique required for optimal stability. PID upgrade available