4kw Elecro Stainless Digital Heater

Stainless steel
Elecro Electric heater 4kw 18 amp
Ideal for ponds up to 4000 gallons.
Elecro digital unit - water flow left to right - 18amp loading.
This unit is very easy to pre-set temperature required and is accurate to +- 1° C.
Although flow is left to right as stated. Instructions are contained, enabling you to reverse the flow.