
Too Many Boilers? Here's How to Choose the Right One
Explore these five key factors to consider when selecting the ideal boiler for your needs.
Last updated 2 weeks ago. Automatically generated content.


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Boiler type determines how water is heated and stored, affecting efficiency, installation, and space requirements. Choosing the right type ensures optimal heating performance and meets specific household needs, impacting energy consumption and comfort.
Popular options (you can select more than one)
Instantaneous water heater
Typical price
120.– to 360.–Heats water on demand without storing it, providing continuous hot water supply.
Great for small spaces and energy savings, as it only heats water when needed.
Bestseller
Hot water tank
Typical price
140.– to 550.–Stores heated water in a tank, ready for immediate use when needed.
Ideal for larger households requiring simultaneous hot water access, offering reliability and convenience.
Bestseller
Heating pump
Typical price
140.– to 4300.–Transfers heat from the environment to heat water, offering energy-efficient operation.
Recommended for eco-conscious users, reducing energy bills and environmental impact.
Bestseller
Boiling water appliance
Typical price
220.– to 270.–Provides instant boiling water directly from a tap, reducing the need for kettles.
Perfect for quick access to hot water for cooking and beverages, enhancing kitchen efficiency.
Bestseller
Nominal power indicates the maximum output a boiler can deliver, directly affecting its ability to heat a given space efficiently. Choosing the right nominal power is crucial for ensuring adequate heating and energy efficiency, tailored to the size of your home and climate conditions.
Popular options
Up to 5 kW
Typical price
120.– to 300.–Suitable for small apartments or rooms, providing adequate heating without excessive energy use.
Ideal for those with minimal heating needs, ensuring cost-effective operation for smaller spaces.
Bestseller
16 - 25 kW
Typical price
290.– to 610.–Optimal for large homes or spaces, providing powerful heating capabilities.
Best for extensive areas, ensuring effective heat distribution even in colder climates.
Bestseller
Energy efficiency class indicates the boiler's ability to use energy effectively, impacting both environmental footprint and operating costs. Choosing a higher efficiency class can lead to significant savings on energy bills and contribute to a more sustainable lifestyle.
Popular options (you can select more than one)
A
Typical price
180.– to 490.–Represents the highest energy efficiency rating, ensuring minimal energy wastage.
Ideal for eco-conscious consumers seeking long-term savings and reduced environmental impact.
Bestseller
C
Typical price
140.– to 570.–Provides basic energy efficiency, with higher energy consumption compared to A and B classes.
Best for short-term use or situations where initial cost is more critical than long-term energy savings.
Bestseller
Volume refers to the capacity of a boiler, determining how much hot water it can store and supply. It's important as it impacts the efficiency and suitability of the boiler for different household sizes and usage requirements.
Popular options
Up to 20 l
Typical price
130.– to 340.–Compact size suitable for small households or limited space installations.
Ideal for individuals or couples, providing sufficient hot water for basic needs like washing dishes and quick showers.
Bestseller
21 - 60 l
Typical price
140.– to 370.–Medium capacity boiler, balancing space and water supply needs.
Best suited for average-sized households, ensuring adequate hot water for daily activities such as showering and laundry.
Bestseller
61 - 120 l
Typical price
150.– to 610.–Large capacity for high demand, catering to bigger families or commercial settings.
Ensures a consistent supply of hot water for multiple users and extensive usage, like long showers and frequent laundry cycles.
Bestseller
The brand factor plays a crucial role in influencing boiler purchase decisions by highlighting reliability, energy efficiency, and technological innovation. Brands like Ariston, Stiebel Eltron, and AEG Haustechnik are recognized for their distinct features, with Ariston focusing on energy efficiency, Stiebel Eltron known for advanced technology integration, and AEG Haustechnik offering robust and reliable models.
Popular brands (you can select more than one)
AEG Haustechnik
Recognized for durable and reliable heating solutions.
Ideal for customers seeking long-lasting boilers with minimal maintenance.
Bestseller
Stiebel Eltron
Leader in integrating cutting-edge technology into heating systems.
Offers advanced features for tech-savvy users aiming for high-performance solutions.
Bestseller









