Hot Water Systems

Enjoy Hot Water on the Go in Your Caravan

A good caravan hot water system gives you reliable heat for showers and washing on every trip. These hot water systems work in caravans, motorhomes, and campers, and help you enjoy hot water on the go. Gas, electric, and combined gas and electric units heat water efficiently so you do not run out when you need it.

These systems operate on gas or 240V, making them ideal for a caravan park or off-grid camping. Many travellers choose compact systems because they fit small spaces, use power efficiently, and keep your setup simple.

Shop online at Outback Equipment and find a full range of caravan hot water systems from trusted brands. Explore Suburban hot water systems, Camec models, instant systems, and parts and accessories for repairs, maintenance, and installation.

What Else You Might Need

• A 12V or 24V pump matched to your water heater flow rate gives steady pressure so the heater can ignite and heat water efficiently.
• A caravan or RV water tank stores clean water for showers, dishes, and daily use when travelling off-grid.
• A vent cowl directs airflow so your gas hot water system can run smoothly without blockages.
• Power lead plugs into caravan park outlets and lets electric units operate with stable power.
• A water filter protects the heater by keeping grit and sediment out of your system.

FAQs About Caravan Gas and Electric Hot Water Systems

Do Suburban caravan hot water systems need an anode?

Yes. Suburban units use an anode to protect the tank from corrosion. The anode should be inspected and replaced as needed to keep the system running efficiently.

Why does my hot water turn cold after a few minutes?

Tank systems only store a set amount of hot water. Once it mixes with cold water, the temperature drops. A heavy shower flow or a low gas flame can also cool the water faster than the heater can recover.

Why does my hot water system smell or make noise?

Odour or noise often comes from sediment inside the tank or scale around the heating element. Flushing the tank and checking the anode usually fixes the issue and keeps the heater running smoothly.