Pro-Line 13A Stat with 3kW Titanium element
Pro-Line 13A Stat with 2kW Titanium element
These Pro-line heaters offer ultimate flexibility in that the element is submersed in the pond water (no added flow restriction) and thermostats can be used independently.
Should either unit fail, they can therefore be replaced individually and systems can be upgraded from 1kw, 2kw to 3kw using the same thermostat.
Actual product may differ slightly from the one shown in image.