Rinnai INFINITY® HD250 External

Save up to 61% on your running costs*.
RRP $2,579

Rinnai INFINITY® HD250 External (REU-VR3237WG)

Temperature controlled continuous flow gas hot water system for external applications. Factory preset to 55 °C.

Hot water capacity
2.4 to 37 litres per minute.
  


5.9

Suitable for

• Commercial and domestic external applications
• Applications requiring higher hot water temperatures, can be set up to 95 °C
• Mains and low pressure systems
• Solar installations as a gas boost

Hard or acidic water will need to be treated in order to use this product.

Gas type
Available for Natural Gas or LPG. Specify gas type at time of purchase.

The following diagram has been provided to assist you in determining where (and if) an external continuous flow water heater can be positioned. If in doubt, prior to purchase, consult a licensed gasfitter.

Clearance below eaves, balconies, and other projections, for all models is 300 mm.

* Rinnai recommend 1.5 m to give enough clearance for the pipe work, and to safely expel flue gases.

Rinnai INFINITY® HD250 External

Rinnai INFINITY® HD250 External (REU-VR3237WG)

Rinnai INFINITY® HD250 External

59.9 kW
5.9 stars 
RRP $2579.00
View product details

Rinnai INFINITY® VT26 External (REU-VR2626WG)

Rinnai INFINITY® VT26 External

44.2 kW
Up to 6.1 stars 
RRP $1779.00
View product details

Rinnai INFINITY® HDi200 Internal (REU-VR2632FFUG)

Rinnai INFINITY® HDi200 Internal

45.1 kW
Up to 6.1 stars 
RRP $2379.00
View product details

HJ Cooper Stainless Steel Mains Pressure Hot Water Cylinders

HJ Cooper Stainless Steel Mains Pressure Hot Water Cylinders

 
N/A
View product details

Type: External

Size: 32L

Star rating: 5.9

Efficiency: 81%

Savings over electric on NG: 61%

Savings over electric on LPG: 17%

Warranty: 12 years pro rata on heat exch, 3 years parts

Type: External

Sizes: 26L

Star rating: 6.1

Efficiency: 80%

Savings over electric on NG: 50%

Savings over electric on LPG: 15%

Warranty: 10 years pro rata on heat exch, 3 years parts

Type: Internal

Sizes: 26L

Star rating: 6.1

Efficiency: 83%

Savings over electric on NG: 61%

Savings over electric on LPG: 17%

Warranty: 12 years pro rata on heat exch, 3 years parts

Type: Internal

Sizes: 135, 180, 250, 300

kW: 2 or 3kW

Curved element: Yes

Wetback Option: No

Solar Enable: Yes

Heat pump ready: Yes

Warranty: Limited 20 years

Colour

Silver

Input

250 MJ/h or 69 kW

Output

59.9 kW

Efficiency

81%

Energy Star Rating

5.9
REU number: REU-VR3237WG
Factory preset temperature: 55 °C
Rinnai product code: INFHD250HNCN/ INFHD250HNCL


Capacity Hot water capacity: 2.4 to 37 litres per minute
Nominal water capacity: 32 litres per minute at a 25 °C rise (1920 L/h)
Connections Hot water oulet: R¾ (20 mm)
Cold water inlet: R¾ (20 mm)
Gas supply: R¾ (20 mm)
Exhaust system Forced flue
Frost protection Fitted as standard.
Frost protection operates automatically, as long as the appliance is connected to the electrical power supply, by activating when the temperature inside the unit drops below 3.5 °C, and turns off once the temperature inside the unit reaches 7 °C.
Ignition system Direct electronic ignition
Injector size (mm) NG: 1.00, 1.65  LPG: 0.75, 1.15
Line pressure (min.) NG: 1.13 kPa,  LPG:2.75 kPa
Line pressure (max.)

3.5 kPa (maximum standing pressure under abnormal intermittent conditions is 5.0 kPa).

In the case of commercial metering (i.e. 35-37 kPa coming in), there may be a requirement to regulate the incoming line pressure down.

Power consumption Normal: 72 W,  Standby: 2 W, Automatic Frost Protection: 116 W
Pressure relief Valve opens at 2060 kPa, valve closes at 1470 kPa
Noise level 49 dB(A)
Safety devices Flame failure, boil-dry protection, overheat protection (OHS), fusible link, pressure relief valve, combustion fan rpm check
Water supply Nominal operating pressure: 200-1000 kPa
Minimum water flow: 2.4 litres per minute
Weight 29 kg
Compliance ES: Supplier Declaration of Compliance:
Declaration Number: 10996200911
• Certifcate Number: 6071

Rinnai INFINITY HD250 external dimension diagram

Accessories

Bathroom Deluxe Controller

Bathroom Deluxe Controller
Will run a bath for you, turn off the water, then tell you when it's ready. Adjust the water volume of the bath or shower, temperature and the volume of the voice.

Compact Controller

Compact Controller
Our smallest, most affordable model. This controller can be installed anywhere in the house.

Kitchen Deluxe Controller

Kitchen Deluxe Controller
Designed for kitchens and laundries, works in conjunction with the Bathroom Deluxe Controller. The voice will tell you in the kitchen when your bath is ready.

Rinnai Flue Diverter - Upwards

Rinnai Flue Diverter - Upwards
An accessory that can be fitted to an external Rinnai continuous flow water heater. It is designed to expel combustion products in an upwards direction.

Rinnai INFINITY® Error Indication Switch

Rinnai INFINITY® Error Indication Switch
Volt-free, normally open switch. The switch will shift to a closed position when there is an active error in the water heater. The switch is intended to be connected to a monitoring system such as a building management system.

Rinnai INFINITY® Pipe Cover

Rinnai INFINITY® Pipe Cover
A Rinnai pipe cover is available for a streamlined appearance, or to add additional protection in exposed installations.

Rinnai INFINITY® Security Bracket

Rinnai INFINITY® Security Bracket
A sturdy security bracket can be installed to act as a permanent deterrent against theft.

Rinnai Recess Box - Metal

Rinnai Recess Box - Metal
The metal recess box (white) enables an external continuous flow gas water heater to be recessed (either fully or semi-recessed) into an external wall, behind a door and out of sight.
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*15% in areas using LPG

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