Instant water heaters

Electrolux instant water heaters: Compact, efficient, and always ready

Electrolux electric instant water heaters come with modern design, absolute safety & superior energy efficiency. Discover our bathroom water heaters now!

What is an instant water heater?

Instant water heaters provide hot water on demand, heating only what you need without storing excess water. 

Unlike traditional storage heaters, which preheat and maintain a tank of hot water, instant models deliver consistent warmth the moment you turn on the tap. 

Their energy-efficient design reduces standby power loss, while their compact size frees up valuable space. With rapid heating technology, you get reliable hot water instantly—perfect for modern, efficient living.

Why choose an instant electric water heater?

Instant electric water heaters provide a reliable and efficient way to enjoy hot water without bulky storage tanks. They heat water only when needed, making them a smart choice for modern homes.

• Space-saving design – Compact and wall-mounted, ideal for small bathrooms or kitchens.

• Energy-efficient – No standby heating means lower electricity consumption and reduced costs.

• Instant heating – Provides continuous hot water, so you never run out.

• Advanced safety features – Equipped with temperature controls and anti-scald protection.

• Easy installation & maintenance – Hassle-free setup with minimal upkeep required.

Water heater installation & maintenance tips

Proper installation and maintenance ensure your instant water heater operates efficiently for years. It requires a dedicated power supply, correct water pressure, and secure wall mounting for safe use.

Maintenance tips:

• Descale regularly – Prevents mineral buildup that can affect performance.

• Check heating elements – Ensures consistent water temperature and efficiency.

• Inspect safety features – Verify temperature controls and pressure valves function properly.

For optimal performance and safety, professional installation is recommended.

How to choose the right instant electric water heater

A well-chosen instant water heater brings everyday convenience, energy savings, and reliable comfort. Whether you're upgrading your home or installing one for the first time, here’s how to find the perfect fit for your needs.

1. Installation: Fit for your space

Instant water heaters are compact and tankless, making them ideal for small bathrooms or tight spaces. While setup is simpler than traditional systems, professional installation ensures optimal safety and long-term performance.

2. Power & wattage: Match usage to efficiency

Higher wattage models heat water faster—great for families or frequent use. Low-wattage units are more energy-efficient, helping to reduce electricity bills for homes with moderate hot water needs.

3. Energy efficiency: Heat only what you need

Unlike storage heaters that constantly reheat water, instant heaters operate on demand, minimising energy waste and offering smarter, cost-effective performance.

4. Safety & comfort: Protection you can trust

Modern units come with built-in thermostats and auto shut-off features for consistent temperatures and added safety. Anti-scald technology protects children and those with sensitive skin, ensuring every shower is safe and soothing.

Why choose Electrolux instant electric water heaters

An instant water heater should do more than heat water—it should fit seamlessly into your lifestyle. Electrolux combines smart design, energy efficiency, and trusted performance to bring lasting comfort to your everyday routine.

Here’s why they stand out:

• ComfortFlow™ technology – Maintains stable water temperatures, preventing sudden hot or cold bursts for a comfortable shower experience. 

• EcoShower technology – Optimises water and energy use, reducing waste without compromising performance. 

• Compact, space-saving design – Wall-mounted and tankless, perfect for bathrooms with limited space. 

• Advanced safety features – Includes auto shut-off, anti-scald protection, and built-in thermostats for worry-free use.

• Durable, high-quality materials – Made with corrosion-resistant components and up to 63% recycled materials for long-lasting performance.

Explore the full Electrolux low-watt water heater collection, including storage models, to find the perfect fit for your home.

FAQs on instant water heaters

Do instant water heaters consume more electricity?

No. They heat water only when needed, making them more energy-efficient than storage heaters that maintain hot water continuously.

Can I install it myself?

Professional installation is recommended to ensure correct water pressure, electrical safety, and optimal performance.

Is it safe for children or elderly users?

Yes. Electrolux models include built-in thermostats and anti-scald protection for safe, stable water temperatures.