AquaMAX Electric Storage Vitreous Enamel

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About AquaMAX Electric Storage Vitreous Enamel

AquaMAX mains pressure electric storage vitreous enamel hot water units range in size from 50 litres to 400 litres, single and twin element options.

aquamax hot water system

It can be installed either indoors or outdoors, providing unbeatable flexibility to suit almost any circumstance.

Built tough for the often harsh and unpredictable Aussie conditions, each unit has passed through extensive in-house AquaMAX testing to guarantee that it meets the highest standard.

Constructed from a welded steel cylinder coated in high quality enamel lining with a sacrificial anode, and protected by a steel casing. Each unit cylinder comes backed by a 5-year warranty, in addition to a 1-year warranty on all other parts and labour.

The AquaMAX electric hot water heaters are intelligently designed with both left and right hand connections. Making it compatible with most existing pipe work therefore guaranteeing a simple installation transfer when replacing your existing unit.

In addition to their advanced design, these AquaMAX energy saver award winning electric storage vitreous enamel units have been proven to be up to 15% more energy efficient than minimum energy performance standards, providing extra savings on your energy bills.

Another huge advantage of the AquaMAX vitreous enamel range is the twin element models. Available in the larger capacity E160, E250, E315 and E400 units.

Twin element units work in tandem to give you the ability to capitalise on night tariffs with the bottom element heating the water during the cheaper off-peak period. Leaving the top element to using far less energy during the day to maintain the water temperature.

Jim’s Plumbing are experts at installing AquaMAX electric storage vitreous enamel heaters. Please see below for a comparison of the various unit options and our prices.

No Interest Ever!* Payment Plan Options Available

No Interest Ever!* payment plan options available on hot water heater replacements to help ease any financial stress this burden may cause. If your aquamax hot water heater is leaking, or you have no hot water, we can often have a plumber to you within the hour*.

What are the benefits and features of the AquaMAX 250L electric stainless steel hot water heater?

As a stand out feature the AquaMAX 250L electric stainless steel cylinder has been designed to resist corrosion for much longer than a counterpart vitreous enamel hot water heater and is up to 50% lighter. Being lightweight has its advantages when it comes to fast and easy installation and transport.

The stainless steel cylinder provides the ultimate protection and there is no need for a sacrificial anode – which saves you money in the long run due to less maintenance requirements.

AquaMAX take pride in their high quality products and focus on cost effectiveness and high performance efficiency. The AquaMAX 250L electric stainless steel hot water heater exceeds the Minimum Energy Performance Standards (MEPS) by up to 25% making it extremely energy efficient. This, combined with off-peak tariffs, helps you to save money on your ongoing energy bills.

Stainless steel fittings are featured on all water connections and the top of tank hot water outlet maximises the quantity of hot water that is delivered to your taps.

The AquaMAX 250L electric stainless steel hot water heater is suitable to provide hot water to a medium to large home with 2+ bathrooms, or between 3-5 people. Quality, reliability and durability is guaranteed by the high 10 year cylinder warranty*.

It is important to be aware that the AquaMAX 250L electric stainless steel hot water heater is mainly suited to standard/town water and is not a recommended choice when running with hard water or bore water.

Product Specifications

E400 E315 E250 E160X E160 E125 E80 E50
No. of people served 5-9 4-6 3-5 2-4 2-4 2-3 1-2 1
Tank capacity 400L 315L 250L 160L 160L 125L 80L 50L
Boost Capacity 82L 62L 52L 46L
Warranty (Cylinder) 5 years 5 years 5 years 5 years 5 years 5 years 5 years 5 years
Warranty (Parts & Labour) 1 year 1 year 1 year 1 year 1 year 1 year 1 year 1 year
Thermostat setting (Maximum) 75ºC 75ºC 75ºC 75ºC 75ºC 75ºC 75ºC 75ºC
Weight 100kg 90kg 75kg 60kg 60kg 52kg 35kg 23kg
Overall height 1760mm 1755mm 1435mm 975mm 1605mm 1285mm 875mm 670mm
Diameter (approx) 685mm 620mm 620mm 620mm 487mm 487mm 487mm 400mm


E400 E315 E250 E160X E160 E125 E80 EM50
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Replacing existing Unit in The Roof Ceiling/Mains

Choosing the Correct Hot Water System

Choosing the correct hot water system can be difficult, as there are so many options to choose from; Click on the links to find out more about these systems.




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Simply book a plumber online now by clicking this link, or phone 1300 133 509 to book now.

Please be advised that we may have additional Aquamax Hot Water System models available.

For a full breakdown of all AquaMAX hot water system prices, including Gas, Electric and Solar water heaters, please click here.

Simply book a plumber online now, or phone 1300 133 509 to book now.

1 All pricing includes installation and GST.

2 Replacing existing unit of same brand and litre capacity requiring no pipework alterations.

*NO INTEREST EVER!* PAYMENT PLAN, “Fees, terms and conditions apply”. * Payment Plan offered through Certegy Ezi-Pay Express. No Interest Ever on your hot water heater replacement or new supply and installation, gas service, water service or drain replacement. Conditions apply.

Information on this page is subject to change. Commercial hot water systems also available on enquiry.

*Conditions apply.