Hot Water

Instantaneous Electric Hot Water

Beneficial to both your budget and the environment, IEHW offers a very effective means of delivering instant and continuous hot water within residential and commercial projects. Heated at the point of use and only utilised when needed Zip water heaters are the top choice of consultants, office and shop fitters, engineers and developers.

Browse Products

M, C, and D Series

Whether heating water for a small basin or high flow multi-point kitchen, there’s a Zip instantaneous hot water product to suit. - The Zip IHW M Series is a small unit for a low-flow single point hand wash, such as a single basin, with the choice of 35ºC, 38ºC or 45ºC settings. - The Zip IHW C Series is better suited to medium flow multi-point bathrooms and kitchens, offering temperature settings from 20ºC to 50ºC. (60º C models also available). - The Zip IHW D Series is ideal for high flow, multi-point bathrooms, kitchens and laundries, offering temperature settings from 20ºC to 50ºC. (60º C models also available).

Browse Products


The Tudor system leads the way in delivery of hot water to single remote sinks or tubs. With a choice of over or under-sink configurations Tudors offer full external temperature control raging from 30ºC to 80ºC, the choice of 5 or 10 litre storage heaters and don’t require a safe tray. Both cost effective and energy efficient, the vented tap ware for the under-sink models (sold separately) are 6 Star WELS rated.

Browse Products

Energy and Water Efficiency

In Australia, water-heating products are the second largest consumers of energy out of all household appliances, using around 23% of household energy. Much more energy efficient than power-hungry storage hot water systems, IEHW reduces costs and greenhouse gas emissions by keeping heat and water loss to a minimum. Heating water on demand and at the point of use means IEHW saves energy by eliminating standby usage and heat loss from stored hot water, as well as eliminating the water and heat loss that occurs in long pipes. Economical flow rates act to reduce the overall amount of hot water consumed and IEHW only heat water to the required temperature for additional energy savings.

Read More


With no safe tray, flue or ventilation required, IEHW is quick and simple to install and takes up very little space. There’s a model for every requirement and those limited to 50ºC or below don’t require a tempering valve. 60ºC models are available for applications where temperature limitation isn’t required or for use with Zip HORNE Thermostatic Mixing Valves (TMV) where required by AS3500 (plumbing standards).

Request a Quote


Residential applications come with a five-year parts and labour warranty. Conditions apply.
Commercial applications come with a 1 year full parts and labour warranty. Conditions apply.

Find out more

Shop Online

Call Our Helpdesk

1800 42 43 44

Visit a Store