Rinnai Sunmaster System 3 ( SG2152B-S20N ) Direct Split Natural Gas Boosted Solar Hot Water System


215 L Vitreous Enamel Tank, 2 Flat Panel Collectors, 20 L Natural Gas Boost


Supply Only and minimum delivery charge price.

Replacement from $2100 extra.


Save 2% when you pay by internet transfer directly into our bank account.

Apply Coupon - SSOLARIIT2%.

Discount will not be accepted by any other form of payment.


STC's 38 (current @ 29/5/18) and may be signed over to us for a discount on eligible products we supply and install.


This product is a non-stock item and needs to be specially ordered.


Additional parts and or labour may be required, eg tempering valve or other valves, compliance issues, access or space restrictions.


Tempering valve (required by AS/NZS 3500.4),

20 mm high performance tempering valve from $350 extra.


Prices subject to Terms & Conditions - please read Terms & Conditions before ordering.


Manufacurers Warranty (Domestic Use):

  • Cylinder - 10 years, 3 years labour
  • Collectors - 7 years, 1 year labour
  • Gas Booster - 3 years
  • Parts - 1 year, 1 year labour

*Warranty conditions apply.


Further information can be found on manufacturer's websites.

Rinnai Sunmaster System 3 Split Natural Gas Boosted Solar Hot Water System