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
MJ/hr 175 250 400
kW output 39 250 400
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