Price includes installation of an identical replacement product only
Available on 12 Months Interest Free
No Interest. No Deposit. Monthly Payments.
Online Only
  • Service available in Sydney Metro region only
  • 24/7 sales and support line on 1800 783 480
  • Installed by Rinnai plumbers

A handy, space-efficient solution for your home, the Rinnai Hotflo 50L Plug In 3.6kW Electric Hot Water Storage System offers excellent heat-up power, compact build, and sufficient capacity, so you can enjoy a ready supply of hot water.

Key Features
  • For excellent durability and lasting quality, the Rinnai Hotflo 50L Plug In 3.6kW Electric Hot Water Storage System has a vitreous enamel-lined steel tank with built-in anode protection.
  • Using this 3.6kW electric hot water storage system’s included pressure temperature relief valve, its heater is protected from reaching excess temperature and pressure.
  • To help prevent unwanted accidents, the Rinnai Hotflo 50L electric hot water storage system is thermostatically controlled and has a safety temperature shut off feature.
  • The Hotflo 50L 3.6kW electric storage system is suitable for indoor use and under bench applications.


Product Type Storage Systems
Brand Rinnai
Model EHF50S36
Power Type Electric
Number of Elements Single
Storage Capacity (L) 50
Energy Consumption (kWh/year) 3.6
Installation Position In Cupboard, Under Bench
Product Height (cm) 69.4
Weight (kg) 17
Manufacturers Express Warranty (months) 12
Cylinder Warranty (months) 84

If you feel your product has failed a Consumer Guarantee (as defined by Australian Consumer Law) then you can:

  • Return it to your local Harvey Norman store to initiate an inspection / service call.
  • If it is a downloadable product (software or e-Gift Card) please Contact Us at Harvey Norman Online.
  • Please Note: Customer Direct products cannot be returned at Harvey Norman franchised stores. For all Customer Direct purchases, please Contact Us at Harvey Norman Online.

  • Buying Guide: Continuous Flow

    Replacing your Continuous Flow hot water system is not an every day purchase. Only when a problem occurs is type of system often considered. This guides explains heat on demand hot water systems.

  • Buying Guide: Heat Pumps

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  • Buying Guide: Solar

    Solar hot water systems can have great energy saving benefits. This guide will help you learn whether your home is suitable for solar and help you decide which hot water system will best suit you.

  • Buying Guide: Storage Tanks

    Replacing your hot water storage is a task most people only think about when a leak or problem occurs. This guides will help you decided what hot water storage system best suits your needs.

Expert Reviews
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Rinnai Hotflo 50L Plug In 3.6kW Electric Hot Water Storage System

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