Multipak MPE03 MPE03D

The Multipak MPE03 System uses a smart staged ignition for busy commercial sites. It works perfectly for sporting clubs, leisure centres, and caravan parks. This unit provides a full flow of hot water to many taps at the same time. It balances power and efficiency to keep your business running smoothly every day.

You can compare this model to our other commercial gas systems to see the benefits. This unit is a top choice among the full range of Rheem products for its heavy-duty design. The Multipak MPE03 System handles large water demands while keeping your running costs low. It offers a reliable hot water solution for any high-use facility. Our licensed team provides expert installation and advice for all commercial units. Choose this system for professional performance and total peace of mind.

Available Variations:

Need spare parts? We Can Help!

Key Hot Water System Features

Staged Delivery on Demand

The staged delivery system ensures precise hot water distribution based on facility needs, maximising energy efficiency while seamlessly meeting peak demands.

Flexible Plumbing Options

Features versatile left or right-hand plumbing configurations to simplify setup and integrate easily into existing systems.

Ideal for Dead Leg and Recirculation Systems

Performs consistently in dead-leg and recirculation systems, ensuring reliable availability and minimising wait times throughout the facility.

Product Documents

MPE AQ0901140 B Installation Instruction Multipak

High Efficiency Continuous Flow

The Rheem Multipak MPE03 uses high-efficiency continuous flow technology, supplying hot water on demand while reducing energy usage compared to traditional storage systems. This technology lowers operational costs and maintains consistent water temperature, suited to high-demand environments.

Pre-Engineered and Assembled for Ease of Installation

Designed for user convenience, the Multipak MPE03 is pre-engineered and delivered fully assembled. This reduces installation time and disturbance, making it suitable for both new projects and upgrades.

Hassle-Free Installation

The Multipak MPE03 is pre-engineered and fully assembled for quick installation with minimal disruption. It adapts to 50°C limited systems for dead-leg applications. Note: Additional tempering may be required to comply with AS/NZS 3500.4; consult standards for specific requirements.

Maintenance

Routine maintenance ensures optimal performance and longevity. This includes inspecting plumbing connections and keeping flue terminals and air inlets unobstructed. Ensure the unit is positioned to allow safe, easy access for servicing.

Comprehensive Warranty

The Rheem Multipak® MPE03 is backed by a solid commercial warranty:

5-year warranty on parts (heat exchanger) when the thermostat is 75°C or below.
12-month warranty on the heat exchanger when the thermostat exceeds 75°C.
12-month warranty on parts and labour.

Refer to the Owner’s Guide for full warranty details.

Support & Advice

Our Dedicated Team is Here For All Your Hot Water Needs

Frequently Asked Questions

What is the primary application for this water heater?

This water heater is specifically designed for heating potable water. Using it for other purposes may reduce its lifespan. For applications requiring uninterrupted hot water supply, designing redundancy into the system is recommended to ensure supply in case of unit failure.

Where should the water heater be installed?

Install the water heater in a location prioritising safety and ease of maintenance. For solar water heating systems, position the unit close to the solar storage tank. Ensure flue terminals are inaccessible to people, especially children, and that flue terminals and air inlets remain free from obstructions such as shrubs.

Can this water heater be installed outdoors?

Yes, the water heater can be installed outdoors without a secondary flue. It should not be installed indoors or in confined spaces to maintain proper ventilation and safety.

Easy Payment Plans Now Available. Why Wait?

Ready to Upgrade Your Hot Water System?

Contact SunCity Hot Water today to learn how the Rheem Multipak® MPE03 can enhance your commercial hot water system with efficient, reliable performance.