Dux Australian made water heaters are manufactured in a state-of-the-art facility in the Southern Highlands, New South Wales using a quality endorsed company production system. They provide 2 main products, the Dux gas hot water heaters and the Dux electric hot water systems. The Dux electric storage comes with 9 sizes, PROFLO 25L, 50L, 80L, 125L harrow diameter, 125L, 160L, 250L, 315L, and 400L.

The PROFLO 25L is compact, robust and small enough to fit into most cupboards. It is suitable for 1 to 2 people with a 7 year tank warranty. The PROFLO 50L electric storage can also fit into most cupboards and is suitable for about 2 to 3 people. The PROFLO 90L electric storage is a larger anode to increase tank life with connections on both sides of the tank to ensure easy installation. It is suitable for 2 to 4 people with a 10 year tank warranty. the 125L narrow diameter is a narrow 490mm diameter with dual handed, V-fit plumbing connections suitable for 3 to 5 people, also with a 10 year warranty. the PROFLO 160L is suitable for 4 to 6 people and the 250L one is for 4 to 7 people. And finally the PROFLO 315L is suitable 6 to 8 people while the 400L is the largest and available for up 11 people with a 10 year warranty as well.

The Dux electric storage has many sizes and it is up to you to choose which ones you want to purchase based on your need. If you live in a small apartment alone or with one other person, then the smallest one is suitable, but if you live in a house with your whole family in it, then the larger one should be best. So if you’re ready to experience Dux’s great electric storage, come and get it at Discount Hot Water Blacktown .

Get In Contact With Us Today You can reach us by calling us or make bookings online by filling in the contact us form. We are available 24/7 for bookings and consultation.


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Michael Turner

We called Discount hot Water at 9 am and had a scheduled appointment between noon and 5 pm the same day. Fifteen minutes later they called back and said there was a cancellation and could be here in 45 minutes. Scott arrived promptly and was very courteous and professional. He diagnosed the problem quickly, went to get the parts and the hot water was back on and running properly by 11 am. Scott was friendly and knowledgeable and took good care of us. Would definitely use Discount Hot Water again.

Reuben Silva

Very good experience with this company!
Had someone out the same day I called. Diagnosed and fixed our AC with ease. The technician Scott was very helpful and showed me things i could do to help improve the efficiency of our hot water system. 10/10 - would recommend Discount Hot Water to everyone!

Melanie Collins

My Discount Hot Water representative was Scott and he was timely on arrival and called before he came to alert me regarding his arrival. He performed the necessary inspection on my hot water system and informed me that our system checked out and no repairs were needed. No leaks were discovered also. Highly recommend this company for their customer service and repairs only as needed to keep my hot water system operating properly.

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