ECM Elektronika II Profi vs Lelit MaraX3

Technical comparison · Heat exchanger

In brief

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

Parameter
ECM Elektronika II Profi Elektronika II Profi ECM F4 · Semi-professional
Lelit MaraX3 MaraX3 Lelit F2 · Intermediate
Identity
Use tier F4 — Semi-professional F2 — Intermediate
Price
Price (€) ~2200–5000 € ~1000–2200 €
Price updated on 09/2026 —
Universal specs
Dimensions (W×D×H) (cm) 32.5 × 47.5 × 40 cm 25.5 × 53.5 × 38.5 cm
Weight (kg) 29 kg 18.3 kg
Power (W) 1400 W —
Voltage (V) 220 V —
Category specs
Boiler architecture Heat exchanger (HX) Heat exchanger (HX)
PID control No Yes
Pump type Rotary —
Group head type Proprietary —
Boiler material Stainless steel —
Water tank capacity (l) 3 l 2.5 l
Pressure gauge Yes Yes
Flow control — Yes

The differences that matter

  • PID control: MaraX3 yes, Elektronika II Profi no
  • Water tank capacity: Elektronika II Profi 3 l vs MaraX3 2.5 l

Which one to choose

Choose Elektronika II Profi if…

you value water tank capacity.

See the Elektronika II Profi sheet →

Choose MaraX3 if…

you value pid control.

See the MaraX3 sheet →

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