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Demand Duo Storage heater 250L with 1 x HD200 LPG for external installation

Product Code: 082236

If your existing gas storage heater has failed, the Rinnai Demand Duo 1
is the simple, fast, high efficiency hot water solution. Available in natural
gas or LPG versions with internal or external options, all with a 250 litre
Stainless Steel storage tank, there is a model to suit your exact
requirements. The Rinnai Demand Duo 1 is lightweight yet robust in
construction, allowing for easy transportation into those hard to get at
places. With warranties of up to 10 years the Rinnai Demand Duo 1
offers peace of mind, and years of consistent performance.

Features and benefits

* Australian made Stainless Steel storage tank
”444 Grade
* Lightweight construction for ease of handling
* Robust, high quality design
* Over 1000 litre first hour delivery @ 50oC temperature
rise
* Over 83%* thermal efficiency offering, lower
running costs with significant energy savings
* High efficiency means reduced gas bills and
carbon footprint compared to other generic
gas storage water heaters
* Modular yet integrated design means individual
components can be replaced as necessary,
no need to replace the whole system
* The Rinnai Flue Adaptor (DD1FADAPT) is
available for simple, trouble free replacement
for internal installations
* Innovative on-board thermostat with LCD
display with multiple set temperatures from
65° to 80°
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Product Information

Product Information

If your existing gas storage heater has failed, the Rinnai Demand Duo 1
is the simple, fast, high efficiency hot water solution. Available in natural
gas or LPG versions with internal or external options, all with a 250 litre
Stainless Steel storage tank, there is a model to suit your exact
requirements. The Rinnai Demand Duo 1 is lightweight yet robust in
construction, allowing for easy transportation into those hard to get at
places. With warranties of up to 10 years the Rinnai Demand Duo 1
offers peace of mind, and years of consistent performance.

Features and benefits

* Australian made Stainless Steel storage tank
”444 Grade
* Lightweight construction for ease of handling
* Robust, high quality design
* Over 1000 litre first hour delivery @ 50oC temperature
rise
* Over 83%* thermal efficiency offering, lower
running costs with significant energy savings
* High efficiency means reduced gas bills and
carbon footprint compared to other generic
gas storage water heaters
* Modular yet integrated design means individual
components can be replaced as necessary,
no need to replace the whole system
* The Rinnai Flue Adaptor (DD1FADAPT) is
available for simple, trouble free replacement
for internal installations
* Innovative on-board thermostat with LCD
display with multiple set temperatures from
65° to 80°
Product Specification
  • Width

    600mm

  • Height

    1690mm

  • Depth

    880mm

  • Temperature

    65°C

  • Range

    Demand Duo

  • Assisted Living Suitability

    No

  • Warranty

    Commercial - 5 years Heat exchanger / 5 years tank / 3 years parts / 3 years labour
    Domestic - 12 years Heat exchanger / 10 years tank / 5 years parts / 5 years labour. Please refer to https://www.rinnai.com.au/ for more information

  • Maintenance and Care Instructions

    Recommended service at least annually. 1st Care is our registered service provider. Ph: 13 43 73. Web: https://www.rinnai.com.au/support-resources/online-service-booking/

  • Weight

    100Kg

  • Product Capacity Size

    250L

  • Water Mark

    Yes

  • Hotwater Installation Type

    External

  • Energy Source

    LPG

  • Tank Material

    Stainless Steel

  • Hot Water Delivery-First Hour

    1055L

  • Tank Capacity Litres

    250L

  • Gas Consumption

    199MJ/h

  • Cold Water Connections

    R 1 1/4 (32)

  • Hot Water Connections

    R 1 1/4 (32)

  • Gas Connection

    R 3/4 (20)

  • Expansion Control Valve Setting

    700kPa

  • Maximum Supply Pressure - With ECV

    550kPa

  • Maximum Supply Pressure - Without ECV

    700kPa

  • Relief Valve Setting

    850kPa

  • Hot Water Systems

    Gas Storage

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