Rheem Lazer Commercial 15L
SunCity Hot Water supplies, installs and services the Rheem Lazer Commercial 15L across the Sunshine Coast, Brisbane, Bribie Island and Gympie — backed by our quality workmanship guarantee. Call 1300 728 122.
Enhance your commercial kitchen's efficiency with the Rheem Lazer Commercial 15L. Contact SunCity Hot Water today for expert installation and maintenance services.

Key Features
Generous Capacity
With a 15-litre tank, the Lazer Commercial 15L supplies ample boiling water to meet the demands of high-traffic commercial environments, supporting a variety of applications from beverages to food preparation.
Two Finish Options
Available in a sleek White Powder Coat or Easy-Clean Stainless Steel finish, the unit is designed for durability and a professional appearance while simplifying maintenance.
7-Day Programmable Timer
The built-in 7-day timer allows you to schedule boiling water availability according to your operational needs, helping manage energy consumption while ensuring hot water is ready when required.
Is your Rheem Lazer Commercial 15L not working?
No hot water, leaking or playing up? Don't rush to replace it — our licensed local technicians repair, service and replace Rheem systems across the Sunshine Coast, Brisbane, Bribie Island and Gympie. We carry common parts, so many repairs are done the same day.
Repair
Leaks, no hot water, element, thermostat and valve faults — diagnosed and fixed fast.
Service
Anode, valves and safety checks to keep your system running longer.
Replace
Past its best? We supply and install a new system, often the same day.
Product Documents

Efficiency in Service
Instant access to boiling water reduces wait times and supports smooth workflow during busy periods, improving service for staff and customers alike.

Robust and Reliable Construction
Constructed from high-quality materials, this unit is designed for daily commercial use, offering long-term reliability and minimising the need for frequent replacements.

Energy Savings
Advanced energy-efficient technology helps lower utility costs without compromising hot water supply, supporting sustainable operation.
Installation, Maintenance & Warranty
Installation

Professional installation ensures the unit is set up safely, correctly, and in compliance with all relevant regulations. Connections and settings are optimised for peak performance, allowing your team to focus on daily operations.
Maintenance

Regular inspections, cleaning, and adjustments keep the unit performing efficiently. Ongoing maintenance helps prevent downtime, prolongs the lifespan of the unit, and ensures consistent performance in demanding commercial environments.
Warranty
The Lazer Commercial 15L comes with a 5-year tank warranty and a 2-year warranty on parts and labour, providing reassurance against defects and premature failure. Support is available for warranty claims or service enquiries to ensure smooth, uninterrupted operation.
Frequently Asked Questions
How does the automatic boiling point calibration work?
The automatic boiling point calibration maintains water at the correct boiling temperature by adjusting for changes in water pressure and temperature, ensuring consistent operation and water quality.
How energy-efficient is the unit?
The Lazer Commercial 15L uses energy-saving technology to reduce consumption while maintaining a reliable supply of boiling water, helping to lower operational costs.
Is the unit suitable for small kitchens with limited space?
Yes. Its compact design allows installation in smaller kitchens without compromising performance or efficiency.
How much does a new hot water system cost?
The cost of a new hot water system depends on the type and size. Electric storage systems are the most affordable upfront, while heat pump and solar systems cost more but save on running costs and may qualify for rebates. Call SunCity Hot Water on 1300 728 122 for an all-inclusive supplied-and-installed quote on the Rheem Lazer Commercial 15L.
How long does a hot water system last?
Most hot water systems last 8–12 years. Electric storage systems typically last 8–10 years, while heat pump and solar systems can last 15 years or more with regular servicing.
What size hot water system do I need?
As a guide, 1–2 people suit 125–160L, 3–4 people (a family of four) suit 250–315L, and larger households suit 400L. Continuous-flow gas units are sized by hot water flow rate instead. SunCity will help size the right system for your household.
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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Get a free quote today — same-day service available across SE QLD.
