Hot Water System Supply

Supplying all types and brands of hot water systems across Sunshine Coast, Brisbane and Gympie. Same-day supply available from our local warehouses.

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Hot Water Systems Supplied from Our Local Warehouses

SunCity Hot Water supplies all major types and brands of hot water systems across Sunshine Coast, Brisbane and Gympie. With fully stocked warehouses in Warana on the Sunshine Coast and Narangba in Brisbane, we carry dozens of systems ready for same-day supply — no waiting weeks for stock to arrive.

As authorised dealers and warranty agents for brands including Rheem, Rinnai, Dux, Vulcan, AquaMAX, Envirosun, Enviroheat, Chromagen, Thermann and Solahart, we supply genuine systems backed by full manufacturer warranty. Whether you need a solar, heat pump, gas or electric hot water system, we have it on the shelf.

All Types of Hot Water Systems Available for Supply

Solar hot water systems — The most energy-efficient option for Queensland’s sunny climate. We supply a full range of solar collectors and storage tanks, with government STC rebates available to reduce the supply cost.

Heat pump hot water systems — Extract heat from surrounding air to produce hot water. Very low running costs and eligible for STC rebates. Ideal for SE Queensland all year round.

Gas hot water systems — Available in continuous flow and storage options. We supply both natural gas and LPG systems in all major brands and sizes.

Electric hot water systems — Simple, reliable storage systems available in a wide range of capacities. The easiest to supply with the lowest upfront cost.

Brands We Supply

We are authorised dealers and warranty agents for all major hot water brands. Our warehouses stock Rheem, Rinnai, Dux, Vulcan, AquaMAX, Envirosun, Enviroheat, Chromagen, Thermann, Solahart and more — so you receive a genuine product with a full manufacturer warranty.

Not sure which brand or type is right for your home? Call us on 1300 728 122 and we will recommend the most suitable system for your property and household size.

Frequently Asked Questions

What types of hot water systems do you supply?

We supply all four main types of hot water systems: solar, heat pump, gas (continuous flow and storage), and electric. All are available in a range of sizes from 25L to 400L to suit any household size.

Which hot water system is best for a Queensland home?

For Queensland’s climate, heat pump and solar hot water systems offer the lowest running costs because they use available sunlight and ambient air temperature. Heat pump systems work well even on cloudy days, making them the most reliable high-efficiency choice for SE Queensland year-round.

What brands of hot water systems does SunCity supply?

We are authorised dealers and warranty agents for Rheem, Rinnai, Dux, Vulcan, AquaMAX, Envirosun, Enviroheat, Chromagen, Thermann, Solahart and more. We stock all major brands across our Sunshine Coast and Brisbane warehouses.

Can you supply a hot water system on the same day?

In most cases, yes. We hold extensive stock at our Warana (Sunshine Coast) and Narangba (Brisbane) warehouses, meaning we can supply the right system the same day you contact us. Call 1300 728 122 to confirm availability for your specific model.

What size hot water system do I need?

As a general guide: 1–2 people need 125–160L, 3–4 people need 250–315L, and 5 or more people need 315–400L. These figures vary by system type — heat pumps and solar systems are sized differently to electric and gas. Contact us on 1300 728 122 for a recommendation tailored to your household.

Do you supply hot water systems to Sunshine Coast and Brisbane?

Yes. We supply to all areas across Sunshine Coast, Brisbane and Gympie, including Maroochydore, Noosa, Caloundra, Nambour, Caboolture, Narangba, North Brisbane and all suburbs in between.

Compare Hot Water System Types

Feature	Solar	Heat Pump	Gas	Electric
Energy Source	Solar radiation	Ambient air + electricity	Natural gas / LPG	Electricity
Running Cost	Very Low	Very Low	Medium	High
Govt STC Rebate	Yes	Yes	No	No
Works on Cloudy Days	With boost element	Yes	Yes	Yes
Environmental Impact	Very Low	Very Low	Medium	High
Best for QLD Climate	Excellent	Excellent	Good	Good
Typical Lifespan	15–20 years	10–15 years	10–15 years	10–12 years
Supply Complexity	High	Medium	Medium	Low