The Suburban ST60 Tankless Hot Water System is a powerful and efficient solution for your caravan or RV, offering endless hot water on demand. Designed to simplify your adventures, this 60,000 BTU water heater provides exceptional performance without the limitations of traditional tank systems.
Endless Hot Water, Less Gas Consumption
The ST60 heats water instantaneously as it flows through the burner chamber, ensuring you only use energy when needed. Unlike tank systems that cycle continuously, this design minimises gas usage while delivering a consistent hot water supply. Whether you’re enjoying longer showers or accommodating back-to-back use, you’ll never run out of hot water.
Faster Heating with Minimal Water Wastage
With a flow rate of 6.4L at a 35°C rise, the ST60 outperforms many competitors by reducing water wastage. Experience warm water in just 1–2 litres saving time and resources, enhancing your overall experience.
Reliable Safety Features for Peace of Mind
Engineered with advanced safety systems, the ST60 ensures worry-free operation:
• Flame Out Protection: Automatically shuts off gas if propane pressure drops or a burner issue arises.
• Scald Protection: Prevents overheating with an internal high-temperature kill switch.
• Automatic Fan Monitoring: Halts gas flow if airflow or combustion air supply is interrupted.
• Active Freeze Protection: Activates in cold conditions, keeping the system functional with power and propane available.
• Pressure Release Safety Valve: Releases excess water pressure generated during heating.
• Voltage Protection: Protects the unit from damage caused by low, high, or overcurrent voltage.
Economical and Feature-Packed
The ST60 is a more cost-effective alternative to the Nautilus, offering a fast single-stage burner and electronic freeze protection while maintaining robust performance. Its intuitive digital control panel lets you set your ideal water temperature with ease.
Upgrade your RV's water heating system with the Suburban ST60 Tankless Hot Water System—delivering efficiency, safety, and endless hot water wherever your travels take you.
Max. / Nominal Heat Input |
64 MJ/hr |
Minimum Heat Input |
16 MJ/hr |
Max. Inlet Gas Pressure |
3.48 kPa (14" wc) |
Min. Inlet Gas Pressure |
2.61 kPa (10.5" wc) |
Rated Gas Inlet Pressure |
2.74 kPa (11" wc) |
Electrical Supply |
12VDC |
Total Input Current |
<7A |
Ignition Method |
Automatic Ignition |
Min. Water Flow Rate |
2.6 LPM |
Gas Inlet Connection |
3/8" Male Flare |
Water Inlet/Outlet Connections |
1/2" Female BSPT |
Dimensions (Casing, H x W x D) |
317.5mm x 323.9mm x 330.2mm |
Max Outlet Temperature |
50°C |
Weight (unit only) |
8.6 kg |
Weight (with door) |
10.7 kg |
Door Colour Options |
Black, White |
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