Rinnai Prestige, Evacuated Tube Systems

Rinnai Prestige Evacuated Tube Solar Hot Water System. 10 year tank warranty!

Rinnai Product Brochure

Rinnai Product Warranty

Evacuated Tube Solar Systems consist of a ground mounted storage tank that is installed separately to the tubes mounted on the roof. A small pump circulates the water from the cylinder through the header across the top of the tubes to absorb the maximum available solar energy.


  • 250 or 315 litre capacity storage
  • Electric boost or continuous flow gas boost configurations
  • Minimal impact on the aesthetics of your roofline
  • No need to reinforce the roof structure
  • High efficiency evacuated tubes to absorb the maximum available solar energy
  • Frost tolerant for temperatures down to -12°C
  • Solar collectors available in 20, 25 or 30 tube configurations
  • Tanks manufactured in Australia
  • 10 years warranty on the tanks
  • 15 years warranty on the evacuated tube collector


  Storage capacity Booster No Of Evacuted tubes Frost protection to -12 deg C No of Bedrooms
System N 250 S20 25 1 to 3
System P 250 S26 25 3 to 4
System R 315 S26 25 3 or more
System S 315 S26 30 3 or more
System TM 250 3.6 kW 25 1 to 3
System VM 315 3.6 kW 25 3 to 4
System WM 315 3.6 kW 30 3 or more

Contact SA Plumbing™ for more information.