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1800 496 496

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Electric Instantaneous

No Gas, No Solar, You live in a unit, And you want Unlimited Hot Water – Get  AN ELECTRIC INSTANTANEOUS HOT WATER

The Stiebel Eltron DHF is a hydraulically controlled instantaneous three phase electric water heater with two-stage temperature selection offers maximum performance and has a compact design to be installed in the tightest of spaces. The DHF’s control valve even compensates automatically for most pressure fluctuations in the water supply. The Stiebel Eltron DHF was developed for the NSW 3 phase electric instantaneous water heater replacement market. It is ideal for replacing faulty and outdated 3 phase electric instantaneous water heaters because the size of the DHF allows it to be installed virtually anywhere an existing 3 phase heater is located.

DHF Water Heaters;
•    Two-stage temperature and output selection
•    Compact dimensions
•    No safe tray or drainage required
•    Designed for Australian conditions
•    Watermark approved
•    5 year warranty

A5 Series

The Wilson A5 Series is a continuous flow instantaneous electric hot water heater. The Wilson A5 is energy efficient as it will only heat water as required. The heater has no storage and will continually heat as water passes over the heating elements. TheWilson A5 does not require a safetray or water saving devices.

The Wilson A5 can be installed virtually anywhere and is available in three models; 18, 20 and 23 amp to cater for most installations and is fully serviceable. This unit will deliver sufficient hot water for factory amenities, small domestic dwellings and shops.

Call Hot Water Maintenance Sydney & Wollongong on 1800 496 496

Regarding your Electric Instantaneous Hot Water system

  • Is you Electric hot Water system Over 10 Years Old
  • Are you getting Brown/Rusty water
  • Replace your old Electric Hot water system with a new Electric Instantaneous hot water system

Replace Your Hot Water system before it leaks or your left with no hot water. Get Unlimited Hot Water with an Electric Instant Hot Water System.

Call Hot Water Maintenance Sydney & Wollongong and talk to one of our friendly staff to see what best suits you. Our friendly staff are happy to talk to you and give you the best advice for the best possible solution.

Emergency Same Day Service

1800 496 496

Why Choose Us

Hot Water Maintenance are your local hot water specialists.

We are the industry leaders in the supply, installation and repair of hot water systems throughout Sydney and Wollongong. Our qualified team are proficient in all facets of hot water systems and will provide knowledgeable advice on whether your current hot water system needs repair or replacement.


We offer competitive pricing and cater to a variety of customer types, including large-scale commercial clients, developers, property managers and individual homeowners.


With offices in Sydney and Wollongong, we are centrally located to provide fast, reliable and professional service.

Hot Water Maintenance

No matter what type of water heater you have or need,
Electric, Gas, Solar, We guarantee you the best job at the best price.

Our Selection of Specialty Systems

Call us on 1800 496 496 to speak to our friendly staff, for advice on which hot water system best suits your family and home. We'll send one of our qualified technicians to have you back in Hot Water as soon as possible.

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