If you’re aiming to reduce your carbon footprint, choose an Ecosmart solar water heater. Ecosmart solar uses the sun’s energy to heat water via roof mounted solar collectors. Available in a choice of electric or gas boosted models, ensuring hot water on cloudy days or in times of high demand. Ecosmart solar will save you money on energy bills, providing an economical, sustainable hot water solution for years to come.

An iconic brand since 1915, Dux is committed to producing high quality water heaters and to the on-going development of new products for the New Zealand market. Dux water heaters are manufactured in a state-of-the-art facility using a Quality Endorsed Company production system. This ensures that customers have purchased the highest quality water heater available.


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  • Split system design provides flexible installation locations without the need for expensive roof reinforcement
  • Available in electric or gas boosted models
  • Multi-temperature sensors on a vitreous enamel tank configuration enable optimum solar gain while reducing the risk of overheating
  • High performance solar collectors ensure efficient transfer of heat to water
  • European manufactured circulating pump and smart system controller
  • Efficient, polyurethane insulated storage tank
  • Features durable Y class commercial grade enamel and a larger anode to increase tank life
  • Supplies mains pressure hot water
  • Eligible for Small-scale technology certificates (STCs)
  • 7 year tank warranty, 5 year collector warranty, 1 year parts and labour*

* Full warranty terms and conditions are in the DUX product’s Owners Manual, visit www.mmbrands.co.nz for full details and conditions which apply.