Thermosiphon System

The Envirosun Thermosiphon System systems feature a traditional ‘tank-on-the-roof’ configuration which assists in collecting water in a flat plate solar collector which is heated by the sun. When the water rises in the insulated storage tank located above the collector and reaches capacity, the pump is switched off, but ready for the next cycle. Water tanks are manufactured in either vitreous enamel-lined steel or 444 stainless steel which help save energy, and deliver more hot-water with a higher pressure.

Made in Australia

Install Timeframe

2-3 weeks in metro area and up to 5 weeks in regional area. We do all the approvals for you, once you approve the quote we complete the relevant applications from your energy provider.

Synergy connection fees
  • Onetime Admin Fee: $21.90 per account
  • Meter upgrade: $95.70 incl GST
  • Reprogram fee for compatible meter: $95.70 incl GST