• With our solutions, you will:
  • Slash your utilty bills or be energy independent
  • Conserve water and save a fortune
  • Make your home greener and more comfortable!
  • Protect our environment and act on climate change!

Rinnai Sunmaster Evacuated Tube Solar Hot Water (Electric Booster)

Be the first to review this product


Availability: Available

* Required Fields

  • Same day shipping for stocked items
  • Money back guarantee
  • Outstanding service & expert technical advice
  • AU owned & operated for 50 years

Quick Overview

INDICATIVE PRICE AFTER STC INCENTIVES* Use Household Size Menu to adjust typical pricing. Request-a-quote for your location & household size.

Using evacuated tubes for greater efficiency, this split system has a vitreous enamel ground mounted storage tank that is connected to the tubes mounted on the roof. A solar control unit ensures water circulates between the tank and the header across the top of the tubes. A mid mounted Electric Element provides a boost when needed.

Features and Benefits

  • A range of storage capacities from 250 litres to 315 litres
  • 3.6 kW mid positioned Electric Element
  • Minimal impact on the aesthetics of your roofline
  • No need to reinforce the roof structure
  • Frost tolerant for temperatures down to -12° C
  • Solar collectors available in 25 or 30 tube configurations
  • A sacrificial anode is provided in the tank for added protection
  • 15 years warranty on the solar collectors
  • 5 years warranty on the storage tanks

Use the household size menu below to see the indicative price of a suitably pre-configured system. More details are also in the table lower on the page.

* Indicative Price is for Zone 4 postcodes and is based on current STC market value. Price will vary based on postcode. State or Council rebates may also be available (eg VEECS in Victoria).

Rinnai Sunmaster Evacuated Tube Solar Hot Water (Electric Booster)

More Views



  Storage capacity Booster No Of Evacuated tubes Frost protection to -12 deg C No of Bedrooms
System 57-SL (Household 1-4) 250L 3.6 kW 25 1 to 3
System 58-SL (Household 3-5) 315L 3.6 kW 25 3 to 4
System 59-SL (Household 6+) 315L 3.6 kW 30 3 or more


Additional Information

Rinnai Evacuated Tube Solar Systems

Additional Information

Energy Star Rating No


There are no product questions yet.

Ask a question and Give an answer. Help your fellow customer.

Ask Your Question

* Required Fields

Product Tags

Use spaces to separate tags. Use single quotes (') for phrases.

Rinnai Sunmaster Evacuated Tube Solar Hot Water (Electric Booster) 0 out of 1 5 based on ratings. user reviews.