Rinnai Gas Continuous Flow Hot Water S20 Solar Booster (front)

S20 Solar Booster

  • Warranty 02 - 12 year Heat Exchanger
  • Made in Japan

Built in intelligence.

Ensure reliable solar-boosted hot water with the S20 Solar Gas Booster, delivering efficient performance and consistent, high-flow supply for everyday household comfort.
Model
20L/minCapacity
1Bathrooms
  • Warranty 02 - 12 year Heat Exchanger
  • Made in Japan

Highlights

  • Designed specifically for solar
  • Never runs out of hot water
  • External model built to withstand Australian conditions

Specifications

Number of Bathrooms

1-2

Dimensions

Height x Width x Depth

530 x 350 x 194 mm

Height

Including Brackets

571 mm

Colour

Dune

Flow Rate

Maximum

20 L / min

Water Pressure

Minimum / Maximum

160 / 1000 kPa

Hot Water Outlet

From Wall / Left from Centre

87 / 105 mm

Cold Water Inlet

From Wall / Right from Centre

68 / 10 mm

Gas Connection

From Wall / Right from Centre

77 / 83 mm

Connection Length from Base

Gas / Hot / Cold

40 / 39 / 50 mm

Connection Sizes

Gas / Hot / Cold

20 / 20 / 20 mm

Gas Rate

Maximum

125 MJ / h

Factory Default Temperature

70 °C

Status Monitor

No

Compatible with Water Controllers

No


Note: Can NOT be used as a stand alone continuous flow water heater

Number of Bathrooms

1-2

Dimensions

Height x Width x Depth

530 x 350 x 194 mm

Height

Including Brackets

571 mm

Colour

Dune

Flow Rate

Maximum

20 L / min

Water Pressure

Minimum / Maximum

160 / 1000 kPa

Hot Water Outlet

From Wall / Left from Centre

87 / 105 mm

Cold Water Inlet

From Wall / Right from Centre

68 / 10 mm

Gas Connection

From Wall / Right from Centre

77 / 83 mm

Connection Length from Base

Gas / Hot / Cold

40 / 39 / 50 mm

Connection Sizes

Gas / Hot / Cold

20 / 20 / 20 mm

Gas Rate

Maximum

125 MJ / h

Factory Default Temperature

70 °C

Status Monitor

No

Compatible with Water Controllers

No


Note: Can NOT be used as a stand alone continuous flow water heater

Resources

Operation-Manual

Gas Continuous Flow Hot Water S20 / 26 Solar Booster Operation and Installation Manual

Download
Error-Codes

Gas Continuous Flow Hot Water Error Codes

Download
Warranty

Solar Hot Water Warranty Booklet

Download

Disclaimer / Footnotes

Product codes: REU-A1620WS

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