QUALITY MATERIALS FOR EFFICIENT HEATING
AstralPool’s HiNRG Heaters incorporate copper-nickel extruded finned tube which have 10 times the heat transfer of plain tube.
HEATING ON DEMAND
The HiNRG Heater can heat a large spa in an hour or less and depending on the model selected can heat a 50,000 litre pool in 8 hours or less, giving you the flexibility to quickly heat the water if friends are arriving at short notice.
|Model No.||HiNRG 175||HiNRG 250||HiNRG 400|
|Water flow||120 – 500 lpm||120 – 500 lpm||120 – 500 lpm|
|Indoor flue conn||125 mm||125 mm||125 mm|
|Max flue length||16m||16m||16m|