A fully titanium heater by Elecro, Evolution 2 is the upgraded version of the Evolution. It provides efficiency, safety and above all reliability to effortlessly heat your poor or spa to the desired temperature.

Features & Benefits
Ten power options ranging from 1-kW to 24-kW
Easy installation, fully equipped and pre-wired
Robust, durable construction
Ultra-reliable flow switch allows safe operation
Temperature thermostat and overheating sensor
Compact, durable design
Analogue control with 1.2˚C differential or digital control with 0.5˚C differential and selectable multi-lingual display
Titanium flow tube and titanium heating element
Can be floor or vertically wall mounted
Vortex, long life, stay clean heating element technology
100% efficiency throughout the product life
Silent operation