Warm Water Valve
Warm Water Valve
Reliable temperature control with minimal pressure drop
The Rinnai Demand Duo Warm Water Valve is designed to provide safe, consistent warm water across a wide range of flow rates. Drawing hot water (60°C or higher) from a dedicated storage water heating system, this circulating valve uses an electronically controlled thermostatic mixing valve to precisely blend cold and hot water - delivering a stable, reduced outlet temperature with minimal pressure drop.
Ideal for applications that demand both reliability and efficiency in temperature control.
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Suitable for apartment blocks
Hospitals and nursing homes
Aged Care facilities
Features
- Reduces installation cost of multiple valves
- Lowers the cost of servicing multiple units
- Maintenance can be fully managed in one area
- Improved maintenance scheduling with reduced interruption
- Better aesthetics
- Compatible with our solar pre-heating systems.
Suitable Applications include:
- Large apartment blocks
- Large Hotels
- Hospitals
- Nursing Homes
- Aged Care Facilities
Related products/Add-ons
Note: The Demand Duo Warm Water Valve is approved to AS4032.1, as a thermostatic mixing valve and to AS4032.2, as a tempering valve. It is also approved as a warm water system by NSW Health.
For further information, please contact your Rinnai Commercial Representative.
The product information on this website (comprising product brochures, warranty information, installation manuals, diagrams, specifications and representations) relates to current products. This information may be different for superseded products. For superseded products please contact Rinnai to confirm product information.

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Demand Duo Warm Water Valve Specification Guide Preview
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Demand Duo Warm Water Valve Operation and Installation Manual Preview
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