Description

Rinnai Infinity A20 Continuous Flow Gas Hot Water

Enjoy

endless hot water on demand

with the

Rinnai Infinity A20

, a compact and efficient continuous flow gas hot water system designed for New Zealand homes. Unlike traditional electric cylinders, the Infinity A-Series only heats water when you need it, making it a

reliable, energy-efficient choice

for residential use.

Perfect for

external installation

, the A20 is suited to both

mains and medium pressure water systems

. With hot water flow rates from

1.516 L/min

, it easily meets the needs of small to medium households. Available in

Natural Gas or LPG

, you can select the fuel option that best suits your home.

For added safety and durability, the A20 comes with built-in

frost protection

as standard, plus multiple

safety devices

including flame failure, boil-dry, overheat, fusible link, pressure relief valve, and combustion fan RPM check.

Key Features:

  • Continuous flow hot water

    never run out

  • Energy efficient only heats water when needed

  • External installation only

  • Suitable for mains & medium pressure systems

  • Flow rate:

    1.516 L/min

  • Direct electronic ignition

  • Nominal operating pressure:

    1201000 kPa

  • Frost protection

    fitted as standard

  • Available in

    Natural Gas or LPG

    (choose at purchase)

  • Fixed temperature settings: 40, 42, 50, 55, 60, 65C

  • Safety devices: flame failure, boil-dry, overheat, fusible link, pressure relief valve, combustion fan RPM check

Not Suitable For:

  • Spa or swimming pool heating

  • Hydronic heating applications

  • Areas with hard or acidic water (treatment required)

The

Rinnai Infinity A20

combines advanced technology, compact design, and proven performance to deliver hot water whenever you need it efficiently, safely, and reliably.