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Hotflo 80L Electric Hot Water Storage

Hotflo 80L Electric Hot Water Storage

Keeping you in hot water all year round

The HotFlo 80L Electric Hot Water Storage System delivers reliable, energy-efficient performance to meet the hot water needs of medium-sized households, all year round.

Designed for flexibility and convenience, the HotFlo range offers multiple installation options to suit your home, along with a durable Vitreous Enamel lined tank for long-lasting protection.

Rinnai HotFlo systems are ideal for both new installations and replacements. Built to perform and made to last, every HotFlo electric tank is backed by Rinnai’s generous 10-year cylinder warranty - a testament to our confidence in its quality and reliability.

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Ideal for small sized families (2-3 people)

Flexible installation options

Single Element configuration

Lead free

10 year cylinder warranty

Superior technology

  • Vitreous Enamel* lined steel tank for added durability
  • Inbuilt anode** protection extends the life of the tank
  • Dual handed, allows increased flexibility during installation
  • Pressure temperature relief valve included
  • Suitable for internal and external use
  • Thermostatically controlled with safety temperature shut off for added peace of mind
  • Single Element configuration

Rinnai quality

  • 10 year cylinder warranty

*Vitreous enamel is a glass-like coating fused to metal at high temperatures. This process creates a durable, glossy, and corrosion-resistant surface. It's known for its hardness, resistance to scratches and stains, and ability to withstand high heat.
**An anode is a metal rod inside the hot water tank that helps prevent rust. It slowly corrodes over time so the tank stays protected and lasts longer.

FAQs

  • What’s the difference between a single element and twin element? >
  • Which is more cost-efficient: a single element or a twin element hot water storage system? >
  • How long does it take to reheat my water with an electric hot water storage tank? >

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 This information may be different for superseded products. For superseded products please contact Rinnai to confirm product information.

Rinnai – HotFlo 80L Electric Hot Water Storage Unit Values
Ideal for: Peak period Warm climate No. of people 2 – 3
Cool 1 – 2
Ideal for: Off peak period Warm climate
Cool Not recommended
Height Overall mm 900
Outlet 685
Inlet 225
Electrical Connection Lower 155
Upper N / A
Tank Diameter 515
Weight Empty kg 43
Electrical Supply Hz AC 240V 50
Heating Elements Available kW 1.8 / 2.4 / 3.6
Valve Relief Setting kPa 1000
Expansion Control Setting 850
With Expansion Control 680
Without Expansion Control 800
Water Connections mm RP 3/4 20
Ingress Protection Rating (AS1939) IPX4
Rated Capacity L 80
- Consumer Consumer
  • Hotflo Electric Hot Water Storage Brochure
  • Hotflo Electric Hot Water Storage Operation and Installation Manual
  • Hotflo Electric Hot Water Storage Warranty Booklet
+ Trade Trade
+ Guides/Manuals
  • Hotflo Electric Hot Water Storage Specification Guide
+ Photos Photos

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