Rinnai Hotflo EHF400S48 400L 4.8 KW Electric Storage Hot Water System


Supply Only Price.


Replacement from $300 extra.


Save 2% when you pay by internet transfer directly into our bank account.

Apply Coupon - RINNAIIT2%.

Discount will not be accepted by any other form of payment.


Additional parts and or labour may be required, eg tempering valve or other valves, compliance issues, access or space restrictions.


Tempering valve (required by AS/NZS 3500.4), 15 mm standard tempering valve from $165 extra.


Prices subject to Terms & Conditions - please read Terms & Conditions before ordering.


Variations of this model are available (P.O.A), please email us with your requirements regarding 3.6 KW models.


400 L Water Heater Tank Suitable for 4 to 9 People Depending on the Power Tariff Connected.


Tank Dimensions:

Height - 1820 mm

Diameter - 685 mm


Manufacturers Warranty:

  • 10 years cylinder warranty*
  • 1 Year Parts & Labour warranty on all other components
  • for Domestic (non_Commercial) installations*

*Warranty conditions apply.


Further information can be found on manufacturer's websites.

Rinnai Hotflo EHF400S48 400 L 4.8KW Electric Storage Hot Water System