The Rheem Tankpak Series 2 represents the next generation of commercial water heating, combining mains pressure with continuous flow technology to meet high-demand applications. Purpose-built for commercial use, the system delivers reliable performance while maintaining strong energy efficiency.The Tankpak External TPE01 model is supplied as a complete package, including a continuous flow water heater, storage tank, pump, controller, mounting bracket, and power supply—offering a fully integrated hot water solution.
Tankpak External TPE01 – 340 TPE01-1340
Available Variations:
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Key Hot Water System Features
84% Thermal Efficiency
The Rheem Tankpak TPE01 provides thermal efficiency of 84%, ensuring excellent heat retention and reduced energy wastage. This level of efficiency helps lower running costs and supports improved environmental performance within commercial settings.
6-Star Heat Source
With a 6-star rated heat source, the system meets stringent energy efficiency standards while delivering consistent, high-performance water heating.
Vitreous Enamel Storage Tank
The durable vitreous enamel-lined storage tank operates at temperatures up to 82°C, making it suitable for applications requiring elevated temperature settings. The enamel coating enhances resistance to corrosion and contributes to a longer service life.
Product Documents
AQ00003023 A Install Diag Tankpak S2 Revised Multiple Tanks
AQ00003022 A Install Diag Tankpak S2 Revised Single Tank
AQ00003021 A Install Diag Tankpak S2 Revised with Guardian Warm Water
Install Instruct Tankpak 1 Water Heater Mounting Kit for storage tanks 122136
Install Instruct Rheem CFGWH 872 627 series 122471
Tankpak Single Unit TP01 Specification
Continuous Flow Flue Systems
Continuous Flow HW
Tankpak Single Unit TP01 Specification
Durable and Built for Heavy Use
Constructed from high-quality materials, the Tankpak Series 2 is engineered to withstand demanding commercial environments. Its robust design ensures long-term durability while reducing the need for frequent maintenance.
Reliability
By combining mains pressure with continuous flow capabilities, the system ensures a steady supply of hot water without interruption—even during periods of heavy usage.
Trusted by Professionals
Rheem is recognised for its reliability and innovation in commercial water heating. The Tankpak External TPE01 continues this legacy, delivering dependable performance backed by proven engineering.
Hassle-Free Installation
The Rheem Tankpak External TPE01 is delivered as a complete, pre-configured package for efficient installation. Its modular design allows seamless integration into commercial facilities while minimising downtime.
Maintenance
The system features a sturdy construction and user-friendly digital interface that simplifies monitoring and temperature adjustment. Routine inspections help maintain peak efficiency, extend service life, and ensure consistent performance.
Comprehensive Warranty
The Rheem Tankpak External TPE01 includes a 5-year heat exchanger warranty when the thermostat is set at or below 75°C, a 12-month heat exchanger warranty when operated above 75°C, and a 12-month parts and labour warranty. This warranty framework provides strong protection and confidence in long-term system performance.
Frequently Asked Questions
What is the primary heating method of the Tankpak External TPE01?
The system combines mains pressure storage with continuous flow heating, ensuring stable temperature and pressure across multiple outlets simultaneously.
Can the Tankpak Series 2 be used in different commercial environments?
Yes. The Tankpak Series 2 is designed for broad commercial use and performs reliably in hotels, hospitals, schools, gyms, industrial sites, and multi-residential facilities.
What should I do if I encounter an issue with my Tankpak External TPE01?
Contact a qualified technician or authorised service provider. They can diagnose issues, perform maintenance, and ensure the system continues to operate safely and efficiently.
Ready to Upgrade Your Hot Water System?
Enhance your commercial facility’s hot water system with the Rheem Tankpak External TPE01 today. Contact SunCity Hot Water for professional advice, installation and ongoing support from a trusted industry leader.