ECM Mechanika Slim PID vs Lelit MaraX3

Technical comparison · Heat exchanger

In brief

Mechanika Slim PID and MaraX3 are not direct competitors: different use classes. MaraX3 is the entry-level choice; Mechanika Slim PID offers more capability in a higher class. Judge them by budget, not head-to-head.

Parameter
ECM Mechanika Slim PID Mechanika Slim PID ECM F4 · Semi-professional
Lelit MaraX3 MaraX3 Lelit F2 · Intermediate
Identity
Use tier F4 — Semi-professional F2 — Intermediate
Price
Price (€) ~1000–2200 € ~1000–2200 €
Price updated on 09/2026 —
Universal specs
Dimensions (W×D×H) (cm) 25 × 44.5 × 39.5 cm 25.5 × 53.5 × 38.5 cm
Weight (kg) 20.2 kg 18.3 kg
Power (W) 1500 W —
Voltage (V) 230 V —
Category specs
Boiler architecture Heat exchanger (HX) Heat exchanger (HX)
PID control Yes Yes
Pump type Vibration —
Group head type Proprietary —
Boiler material Stainless steel —
Water tank capacity (l) 2.8 l 2.5 l
Pressure gauge Yes Yes
Flow control — Yes

The differences that matter

  • Water tank capacity: Mechanika Slim PID 2.8 l vs MaraX3 2.5 l

Which one to choose

Choose Mechanika Slim PID if…

you value water tank capacity.

See the Mechanika Slim PID sheet →

Questo confronto rimanda alle due schede, dove trovi i dati completi e i link ufficiali.