DielectricUnion stainless steel to Brass

The quality and precision of our products is second to none. Find out more about the difference by discovering all our products.

Fantastic product and service. I have used these guys for 2 houses. Probably used all varieties of underfloor heating and thermostats. In bathrooms and living areas. Always been very happy. Continue Reading

Dielectricinsulatedunions

Experienced, resourceful and objective advice, been through multiple business for in ground floor heating, they offer the best solution and the most reasonable quotation. Highly recommend. Thank you once again Continue Reading

Dielectricunion stainless steel to carbon steel

“As a builder, if the home owner is looking to put either electric or hydronic floor heating in their home, we always turn to Floor Heat Australia. Their products are Continue Reading

Dielectricunion stainless steel to copper

Dielectric unions are essential components designed to safeguard your piping system from accelerated corrosion and deterioration caused by galvanic and stray currents, especially when pipes are constructed from dissimilar metals. This innovative solution comprises a union nut, two tail-pieces, a gasket, and a sleeve meticulously crafted to isolate the tail-pieces, effectively preventing the occurrence of electric currents.

I offer you an unconditional endorsement of Devex and the Heated floor that I have in my bathroom. Not only do I enjoy the heated floor, but the after care, Continue Reading

DielectricUnion for electrical conduit

Service from Nick (Melbourne) has been excellent - readily contactable, prompt responses, clear advice and excellent sales process and follow up. Haven't used the product yet but the ordering and Continue Reading

Dielectricunion water heater

Leading Australian company for under floor heating products and installations with 40 years of experience supplying comfort to Australian families.

Ideal for a wide array of applications, including commercial and residential settings, dielectric unions are particularly well-suited for use in hot water storage tanks, chilled water processing tanks, steam systems, gas pipelines, FCU’s, AHU’s, and various other water piping applications. By installing these unions, you ensure the longevity and reliability of your plumbing infrastructure.

“We had a Devex electric floor heating system installed in our bathroom and couldn’t be happier with the end result. It is very easy to control the system with our Continue Reading

“I have worked with Devex Systems/Floor Heat Australia on a number of jobs, most recently at Palm Beach and Mosman. I continue to use them regularly because I’m provided with Continue Reading

Stainless Steeldielectricunion

A Big Thank you to Devex and the amazing Underfloor heating we have had installed! Throughout our massive renovations at home, Devex have been by far the easiest to deal Continue Reading

Protect your investment and extend the lifespan of your piping system by integrating dielectric unions strategically. These versatile components serve as a crucial defense against corrosive forces, making them a wise choice for any plumbing project. Whether you’re a professional contractor or a homeowner, consider adding dielectric unions to your arsenal to ensure the long-term integrity of your plumbing network. Trust in their effectiveness and secure your pipes from the corrosive effects of dissimilar metals and stray currents.

Personalised care from our staff from early design stages through to the completion of your installation, to the set up of your thermostat.

Dielectricunion for gas piping

Our online catalog may not always feature our latest releases due to our growing inventory and ongoing product development. If you can’t find a specific product, contact our team for availability, pricing, and installation details.

I highly recommend this business. From the first phone contact, they were outstanding. They had records or our original underfloor installation 18 years ago and were able to quickly diagnose Continue Reading

With over 60,000 installations in Sydney alone, we now manufacture our own line of high-quality electric underfloor heating cables, mats, thermostats and gas boilers for hydronic floor heating.

“Just a note to say what a great tradesman you have on your team. Very efficient, clean and tidy and a nice bloke. Hard to find them like that anymore.”