20L/min Continuous Flow
20L/min · suits 2–3 people
A continuous flow system only heats water when you turn on a tap, using a gas burner and heat exchanger. There's no tank to run empty, so the hot water simply keeps coming.
- Never runs out
- Wall-mounted, space saving
- 6-star efficiency
From, fully installed
$1,490
Includes removal of your old unit. Fixed quote confirmed before work starts.
- Licensed & guaranteed
- Often same-day install
- Rebates applied up front
Specifications
- Brand
- Rinnai
- System type
- Gas
- Capacity
- 20L/min
- Suits
- 2–3 people
- Warranty
- 10 years on the heat exchanger, 3 years parts & labour
- Rebate
- Not applicable
What's included
- Supply of your new system
- Installation by a licensed Hall & Baum plumber
- Removal and disposal of your old unit
- New valves and fittings as required
- Compliance certificate issued
- Commissioning, testing and a walkthrough
Is a gas system right for you?
Best for: Homes connected to natural gas or LPG that want hot water that never runs out.
Why people choose it
- Endless hot water on demand
- Compact, wall-mounted unit
- No standby heat loss
- Precise temperature control
Good to know
- Needs a gas connection
- Flow rate must suit how many outlets run at once
Need a repair instead of a new system? See our hot water repairs in Adelaide or book a plumber online.

