The Dux Continuous Flow condensing water heaters are the most compact condensing water heater in the Australian market. These highly efficient water heaters feature superior condensing technology and boast over 90% thermal efficiency by capturing additional heat in a second heat exchanger. Controllers not included.
The Dux Continuous Flow condensing water heaters are the most compact condensing water heater in the Australian market. These highly efficient water heaters feature superior condensing technology and boast over 90% thermal efficiency by capturing additional heat in a second heat exchanger. Controllers not included.
in 5 offers
The lowest price for Dux 21L/min Condensing Continuous Flow Water Heater - 60° Natural Gas right now is $1,200.00 at Hot Water Professionals, compared across 4 retailers.
The all-time low was $1,150.00 on 30 Sept 2025 — today's price is 4% above the lowest ever. This is at or near its all-time low — a good time to buy.
Prices last updated 15 May 2026.
Dux 21L/min Condensing Continuous Flow Water Heater - 60° Natural Gas
The Dux Continuous Flow condensing water heaters are the most compact condensing water heater in the Australian market. These highly efficient water heaters feature superior condensing technology and boast over 90% thermal efficiency by capturing additional heat in a second heat exchanger. Controllers not included.
The Dux Continuous Flow condensing water heaters are the most compact condensing water heater in the Australian market. These highly efficient water heaters feature superior condensing technology and boast over 90% thermal efficiency by capturing additional heat in a second heat exchanger. Controllers not included.
Last updated at 15/05/2026 01:50:56
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Delivery between 20–27 May $44
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Free delivery between 16–26 May
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Free delivery between 16–26 May
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