Rheem Eclipse 27kW 3-Phase Continuous Flow Electric Water Heater
SunCity Hot Water supplies, installs and services the Rheem Eclipse 27kW 3-Phase Continuous Flow Electric Water Heater across the Sunshine Coast, Brisbane, Bribie Island and Gympie — backed by our quality workmanship guarantee. Call 1300 728 122.
Experience the convenience and efficiency of the Rheem Eclipse 27kW Continuous Flow Electric Water Heater. Contact SunCity Hot Water today to arrange your installation or learn more about this reliable hot water solution.

Key Features
Fast Delivery of Your Desired Temperature
The Rheem Eclipse heats water quickly and efficiently, providing hot water at your preferred temperature almost instantly.
Energy Savings with Automatic Sleep Mode
The water heater automatically enters sleep mode during periods of inactivity, reducing energy consumption without compromising performance.
Three Memory Modes
Equipped with three memory modes, the unit allows quick access to pre-set child-safe or bath temperatures, enhancing convenience and safety.

Versatile Temperature Settings
Maximum output temperatures of 50°C and 60°C offer flexibility to suit different household or site requirements.

Energy-Efficient Operation
The water heater automatically enters sleep mode during periods of inactivity, reducing energy consumption without compromising performance.
Flexible and Clean Installation
Configurable inlet and outlet fittings, along with the option to conceal electrical connections through the wall or base, allow for a tidy and adaptable installation.
Installation, Maintenance & Warranty
Installation

The Rheem Eclipse 27kW is designed for straightforward installation, ensuring your water heater is connected efficiently and safely. Professional installation ensures the unit operates reliably from day one.
Maintenance

Routine inspections and servicing help maintain optimal performance. The durable construction of the Rheem Eclipse simplifies maintenance and extends the system’s lifespan.
Warranty
For single-family residences, the water heater offers 1 to 5 years coverage on components, while other residential installations receive a 1-year warranty on all components. This warranty covers the repair or replacement of faulty components, including labour, ensuring peace of mind and ongoing reliability for your hot water system.
Frequently Asked Questions
How energy-efficient is the Rheem Eclipse?
The Rheem Eclipse is designed for energy efficiency, reducing electricity consumption while maintaining a reliable hot water supply.
What are the maximum output temperatures available
Maximum output temperatures are 50°C and 60°C, allowing safe and flexible use for different household needs.
What should I do if I experience issues with my unit?
Contact a qualified technician for prompt assistance. If covered under warranty, repairs or replacements will be completed efficiently to maintain consistent performance.
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.
Australia's Leading Hot Water Brands
We supply, install & service all major brands.
OMNI X Hot Water Systems
Rheem Hot Water Systems
AquaMAX Hot Water Systems
iHeat Solar Hot Water
iStore Heat Pump Hot Water
Apricus Solar Hot Water
Reclaim Residential
Vulcan Hot Water Systems
Haier Heat Pumps
EvoHeat Heat Pumps
Thermastore
Rinnai Hot Water Systems
Bosch Hot Water Systems
Stiebel Eltron Water Heater
Dux Hot Water SystemsNeed hot water fast?
Get a free quote today — same-day service available across SE QLD.
