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Rheem
MODEL NO: TP4E02-06D
Tankpak Series 4 External Deluxe TP4E02-06D

Rheem Tankpak® Series 4 External Deluxe is a high-performance commercial hot water system using multiple 28L continuous flow water heaters with intelligent staging and rotation. Designed for reliability and redundancy, it combines advanced controls, system diagnostics and flexible pump options for demanding outdoor commercial applications.

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Product Details

Features at a Glance

Capacity
02-06
Warranty*
5 years

Features

• 28 L commercial continuous flow gas water heaters.

• Flexible connection options.

• Electronic staging and rotation with intelligent Deluxe controller.

• BMS and remote monitoring capabilities.

• 24/7 email and SMS alarm notification capability.

• Optional duty/standby primary and secondary pump configurations.

• System diagnostics with multiple temperature sensors.

• Structural certification for lifting and B2-zone wind rating.

• Inline floor mounting configuration with up to 6 heaters.

• Reduced site installation costs.

• Factory assembled and tested.

• 84% thermal efficiency with 6 Star heat source.

• Stainless steel or vitreous enamel storage tank options with 50 mm fittings and operation up to 82°C

Warranty Conditions
Up to 8 years warranty on cylinder, 5 years warranty on heat exchanger and 3 year warranty on parts and labour.
12 months warranty on all parts and labour when used with a thermostat setting exceeding 76°C.
For full terms and conditions please contact Rheem or visit www.rheem.com.au/rheem/help/warranties.
Brochures, Guides & Drawings

Brochures

Tankpak Series 4 Deluxe - RHE640 C&I Brochure Edition 8 2026_DIGITAL_HR

Owners and Installation Guides

Installation Instructions - Rheem Tankpak S4 AQ0901161 Rev-05 Dec.25 [WM-LF & LH-RH]

Drawings

AQ00002105-A Tankpak Series 4 External Range
StorageTank_Cylinder_Rheem_TankpakSeries4_Commercial_StainlessSteel.rfa
StorageTank_Cylinder_Rheem_TankpakSeries4_Commercial.rfa
Pump_WaterHeater_Rheem_Secondary.rfa
WaterHeater_ContinuousFlowGas_Rheem_TankpakSeries4_2Heaters_External.rfa
WaterHeater_ContinuousFlowGas_Rheem_TankpakSeries4_3Heaters_External.rfa
WaterHeater_ContinuousFlowGas_Rheem_TankpakSeries4_4Heaters_External.rfa
WaterHeater_ContinuousFlowGas_Rheem_TankpakSeries4_5Heaters_External.rfa
WaterHeater_ContinuousFlowGas_Rheem_TankpakSeries4_6Heaters_External.rfa
Specification

The water heating system shall be Rheem Tankpak® Series 4 External Deluxe, available in the following configurations:

TP4E02 – 2 heaters, 420 MJ/h, 1,686 L/h recovery
TP4E03 – 3 heaters, 630 MJ/h, 2,528 L/h recovery
TP4E04 – 4 heaters, 840 MJ/h, 3,371 L/h recovery
TP4E05 – 5 heaters, 1050 MJ/h, 4,214 L/h recovery
TP4E06 – 6 heaters, 1260 MJ/h, 5,057 L/h recovery

The system shall incorporate Rheem commercial continuous flow gas water heaters with electronic staging and rotation, a Deluxe master controller, BMS and remote monitoring capability, and optional duty/standby pump configurations.

External models shall be factory assembled and tested on a galvanised frame and configured for outdoor installation. Rheem 325 litre or 410 litre commercial storage tanks shall be used as applicable.
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