Rheem 16L Gas Continuous Flow Water Heater
SunCity Hot Water supplies, installs and services the Rheem 16L Gas Continuous Flow Water Heater across the Sunshine Coast, Brisbane, Bribie Island and Gympie — backed by our quality workmanship guarantee. Call 1300 728 122.
Enhance your home's hot water system with the Rheem 16L Gas Continuous Flow Water Heater. Contact SunCity Hot Water today to learn more and arrange your installation for reliable, safe, and efficient hot water.

Key Features
Continuous Hot Water Supply
Enjoy 16 litres per minute at a 25°C rise, suitable for homes with up to 1.5 bathrooms. The unit ensures instant access to hot water for showers, dishwashing, and laundry.
Safe Temperature Control
With a preset 60°C temperature limit, the heater reduces the risk of scalding while maintaining safe and comfortable hot water for your household.
Space-Saving Design
Measuring 519mm (H) x 355mm (W) x 188mm (D), this wall-mounted unit fits neatly into compact spaces, making it perfect for apartments and townhouses where space is at a premium.
Product Documents

Enhanced Safety with Flamesafe® Overheat Protection
The integrated Flamesafe® system automatically shuts down the unit if overheating occurs, ensuring the safety of your family and home.

Consistent Performance with Rheem Q Factor™
Advanced Q Factor™ technology ensures rapid, steady hot water delivery with minimal temperature fluctuations, providing consistent comfort throughout the household.
Customisable Temperature Control
Optional remote temperature controllers allow tailored temperature settings for different areas, improving safety and convenience—especially for children or elderly residents.
Installation, Maintenance & Warranty
Installation

Designed for wall-mounted installation in compact spaces, professional installation is recommended to ensure compliance with Australian standards and optimal performance.
Maintenance

Routine servicing by a qualified technician is advised to maintain efficiency and safety. This includes checking for wear or faults, inspecting ventilation and clearances, and servicing components as per manufacturer guidelines.
Warranty
For domestic installations, the system is covered by a 12-year parts and 3-year labour warranty on the heat exchanger, along with a 3-year parts and labour warranty on all other components. For non-domestic installations, all components are protected by a 1-year parts and labour warranty, providing reliable coverage for both residential and commercial use.
Frequently Asked Questions
What safety features are included?
The unit features Flamesafe® overheat protection, automatically shutting down the heater if overheating occurs for safe operation.
How does Rheem Q Factor™ technology improve hot water delivery?
Rheem Q Factor™ ensures rapid, steady hot water without temperature fluctuations, providing a consistent supply for household needs.
Can I adjust the water temperature remotely?
Yes. Optional remote temperature controllers allow convenient adjustments for kitchen and bathroom settings, enhancing safety and comfort.
Is gas hot water cheaper than electric?
Gas hot water is often cheaper to run than peak-rate electricity, particularly for larger households. Continuous-flow gas only heats water on demand, avoiding the standby heat loss of a storage tank. Actual running costs depend on your gas rates and usage.
How does gas hot water work?
A gas hot water system burns natural gas or LPG to heat your water — either instantly as it flows through a continuous-flow (tankless) unit, or stored in a heated tank ready for use.
How long do gas hot water systems last?
Gas hot water systems typically last around 10–12 years with regular servicing. Continuous-flow units often last longer than storage models.
What size gas hot water system do I need?
Continuous-flow gas systems are sized by flow rate (litres per minute) based on how many hot water outlets run at once; gas storage systems are sized by tank capacity. SunCity will match the right unit to your household's peak demand.
How much does it cost to install a hot water system?
SunCity Hot Water quotes all-inclusive pricing — supply, installation by licensed plumbers and electricians, tempering and pressure-relief valves, removal of the old unit, QBCC fees and GST — with no hidden extras. Call 1300 728 122 for a fast quote.
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