AquaMAX Gas Storage

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AquaMAX Gas Storage 

Need an AquaMAX supply, repair, service or install? 

aquamax hot water system

AquaMAX gas storage range is durable and high quality hot water system options that can suit any home. They range in size from 270 litres to 390 litres. The one that suits you best depends on how many people it will be servicing. Your friendly local Jim’s Plumbing technician can assist you in finding the best option for you. With our 15 years on the job, our expertise has grown to unbeatable proportions. So when it comes to hot water systems, Jim’s Plumbing is your go to.

AquaMAX is a proud Australian owned and operated company, who has set a standard for hot water storage options. Their gas storage options come in three main models, the AquaMAX 390, 270SS and 270VE. The 390 and 270SS both come with 10 year warranties and durable stainless steel construction. The 270VE is a vitreous enamel with 5 years warranty. Some of their other systems include: 

AquaMAX Gas Storage 24/7 Service

Jim’s Plumbing provides comprehensive round the clock service. That’s right 24/7 for your convenience. So if you ever have problems with your AquaMAX gas storage system, you know you can call on us any time of the day, any day of the year and we’ll be there within an hour* of your call.

We can install and replace gas storage hot water systems, as well as repair and service them. We have all the right tools and all the know how to perform almost any job on site. Our vans come fully stocked with parts to hopefully solve your problem on the spot.

AquaMAX Gas Storage Interest Free

Jim’s Plumbing is happy to offer their customers amazing interest free payment plans** that put the control back in your hands when paying off the costs of any job. Ask your plumber on site and you could be approved for one of these plans within minutes.

Contact us today for more information, or to book your next plumber.

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*.

AquaMAX is australian owned and operated. AquaMAX gas hot water systems are made with Australian conditions in mind. They come with a 10 year warranty on stainless steel cylinders and a 5 year warranty on vitreous enamel cylinders. In addition to a 12 month unit warranty for all parts and labour.

All systems have a 5 star energy rating, boasting over 84% thermal efficiency. They create less than half the greenhouse emissions of electric water systems, delivering considerable savings over the life of the unit.

AquaMAX gas range all provide constant mains pressure hot water directly to the tap.

Please see the table below, and follow the links, to help you decide which AquaMAX product is right for you:

Product Specifications

G390 SS (with mix)

G270 SS G270 VE
No. of people served 3-6 2-4 2-4
Gas type Natural Natural LPG/Natural
Tank capacity 155L 130L 135L
Tank material Stainless Steel Stainless Steel Vitreous enamel lined
Warranty (Cylinder) 10 years 10 years 5 years
Recovery rate at 45ºC rise 185L/Hr1 185L/Hr1 185L/Hr1
Nominal gas consumption 40 MJ/Hr 33 MJ/Hr 30 MJ/Hr
Weight 65kg 46kg 65kg
Overall height 1625mm 1410mm 1410mm
Width (approx) 520mm 475mm 475mm
Depth (approx) 610mm 565mm 565mm


 Call 1300 133 509 for latest price offer

G390 SS (with mix)

G270 SS G270 VE
Like/Like Same (Replacing existing unit of same brand and litre capacity requiring no pipework alterations.)
Replacing existing Unit in Roof Ceiling/Mains
Replacing existing Recessed in Wall

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.




Heat Pump


Gas boosted solar

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

Jim’s Plumbing provides a 24 hour service to meet your plumbing needs. Our skilled and qualified plumbers can solve your plumbing problems by providing hot water maintenance, hot water repair, or water heater replacement. We accept most credit cards and can settle your hot water bill on the spot with interest free terms.*

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 Based on cold water temperature of 15ºC.

2 All pricing includes installation and GST.

*ZERO INTEREST EVER!* PAYMENT PLAN, “Fees, terms and conditions apply”.

No Interest Ever!* 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.