Description

The Rinnai HotFlo 50L Electric Hot Water Storage System is a compact yet powerful solution ideal for under-bench or cupboard installations, delivering reliable hot water without taking up valuable space. Backed by Rinnai’s 7-year cylinder warranty, it provides dependable performance and long-term peace of mind.

Designed with safety and durability in mind, the HotFlo 50L features thermostatic temperature control, an automatic safety shut-off, and a robust tank protected by premium enamel lining and enhanced sacrificial anode technology to maximise lifespan.

With its single-element configuration and standardised sizing, this model is perfect for emergency replacements, upgrades, or new installations—ensuring a fast, straightforward, and cost-effective changeover.

Compact, efficient, and built for everyday reliability, the HotFlo 50L is an excellent choice for small households, apartments, or single hot water points.

Features:

• Ideal for small houses (1-2 people)
• Ultra Compact electric hot water tank
• Flexible installation options
• Perfect for under bench applications
• Single element configuration
• Lead free
• Vitreous Enamel* lined steel tank for added durability
• Inbuilt anode** protection extends the life of the hot water tank
• Dual handed, allows increased flexibility during installation
• Perfect for under bench applications
• Pressure temperature relief valve included
• Suitable for internal and external use
• Thermostatically controlled with safety temperature shut off
• Available with or without plug
• Single element configuration

Warranty

• 7 year cylinder warranty

Resources

• HotFlo Electric Hot Water Storage Brochure
• Hotflo Electric Hot Water Storage Operation & Installation Manual
• Hot Water Warranty