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Vaillant Boilers UK - Sensible Heating Solution
Vaillant Boilers UK

Vaillant Boilers UK

The most popular choice for home heating systems in the UK

  • High quality and efficiency
  • Straightforward installation
  • Innovative features
  • Extensive warranties

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Vaillant Boilers are a popular choice for home heating systems in the UK. You should choose Vaillant boilers for their reliability and efficiency. There are three main types of Vaillant boilers: combi, system, and regular. Pros of Vaillant boilers include their energy efficiency, advanced technology, and ease of use. While cons can be their higher initial cost. Compared to competitors like Worcester Bosch and Ideal boilers, Vaillant boilers often stand out. They have innovative features and perform well over the long term.

Why Choose Vaillant Boilers?

Vaillant Boilers are known for their high quality and efficiency. They are designed to save energy, reducing your energy bills. Vaillant uses advanced technology to ensure reliable and consistent heating. Their boilers are eco-friendly, helping you lower your carbon footprint. Vaillant Boilers are durable, offering long-lasting performance. They come with extensive warranties, providing peace of mind. Installation and maintenance are straightforward, supported by Vaillant’s strong customer service network. Choosing Vaillant means investing in innovation and excellence in home heating.

What are the benefits of Vaillant boilers?

Vaillant boilers offer high energy efficiency, saving you money. They use advanced technology for reliable performance. Vaillant boilers are eco-friendly, helping reduce your carbon footprint.

Are Vaillant boilers easy to install?

Yes, Vaillant boilers are designed for straightforward installation. They come with comprehensive installation guides. Professional installers find them easy to work with.

What kind of warranty do Vaillant boilers offer?

Vaillant boilers come with extensive warranties. The standard warranty period is usually 5-10 years. Extended warranties are available for additional peace of mind.

How do Vaillant boilers help save energy?

Vaillant boilers are highly efficient, converting most fuel into heat. They have advanced controls to optimise energy use. Eco-friendly designs help lower overall energy consumption.

In the next section, we will describe the types of Vaillant boilers in detail, exploring their specific features and benefits.

Types of Vaillant Boilers

Vaillant offers three main types of boilers: combi, system, and regular. Each type has unique features tailored to different heating needs. Vaillant combi boilers provide both heating and hot water from a single unit. Vaillant system boilers require a separate hot water cylinder but no cold water tank. Vaillant regular boilers need both a hot water cylinder and a cold water storage tank. Each type of boiler suits different property sizes and water usage needs. Choosing the right type ensures optimal performance and efficiency.

Vaillant Combi Boiler 

Vaillant combi boilers combine heating and hot water in one unit. They are compact and save space, making them ideal for smaller homes. Combi boilers provide hot water on demand, eliminating the need for a storage tank. They are energy efficient and reduce water wastage. Vaillant combi boilers have advanced features. These include smart controls and high efficiency. Installation is straightforward, and maintenance is easier due to fewer components.

  • Vaillant ecoFIT Pure 835 Combi Boiler

    Vaillants compact and ultra-quiet operation (Quiet Mark-approved) combination boiler range, the ecoFit Pure 835 combi boiler has a small footprint and total flexibility of siting (with top and rear flue options) mean that the ecoFit pure range fits in with your customers’ needs. The automatic purging assistance and high spec, aluminium heat exchanger makes for a lightweight installation.

    • ErP model
    • High efficiency pump for reduced energy consumption and lower standby losses
    • Attractive case with improved aesthetics
    • Standard 2 year warranty extended to 5 years when installed by a Vaillant Advance installer
    £2,400 Including VAT & installation
    Vaillant ecoFIT Pure 835 Combi Boiler
  • Vaillant ecoFIT Pure 830 Combi Boiler

    Vaillants compact and ultra-quiet operation (Quiet Mark-approved) combination boiler range, the ecoFit Pure 830 combi boiler has a small footprint and total flexibility of siting (with top and rear flue options) mean that the ecoFit pure range fits in with your customers’ needs. The automatic purging assistance and high spec, aluminium heat exchanger makes for a lightweight installation.

    • ErP model
    • High efficiency pump for reduced energy consumption and lower standby losses
    • Attractive case with improved aesthetics
    • Standard 2 year warranty extended to 5 years when installed by a Vaillant Advance installer
    £2,200 Including VAT & installation
    Vaillant ecoFIT Pure 830 Combi Boiler
  • Vaillant ecoFIT Pure 825 Combi Boiler

    Step into the world of efficiency with the ecoFit Pure 825 combi boiler, renowned for its compact and quite demeanor, proudly adorned with the prestigious Quiet Mark approval. Offering total siting flexibility with both top and rear flue options, this boiler is tailored to fit your customers' every need. And as if that weren't enough, it has a high-spec, lightweight aluminum heat exchanger, making installation a nice and easy.

    • ErP model
    • High efficiency pump for reduced energy consumption and lower standby losses
    • Attractive case with improved aesthetics
    • Standard 2 year warranty extended to 5 years when installed by a Vaillant Advance installer
    £2,000 Including VAT & installation
    Vaillant ecoFIT Pure 825 Combi Boiler

Vaillant System Boilers 

Vaillant system boilers are ideal for homes with higher hot water demand. They require a hot water cylinder but no cold water tank. System boilers provide a constant supply of hot water to multiple outlets simultaneously. They are compatible with solar water heating systems, enhancing energy efficiency. Vaillant system boilers include features like built-in frost protection and digital displays. Installation is flexible, and they are suitable for larger homes with more than one bathroom.

  • Vaillant ecoFit Pure 630 System Boiler

    Vaillant ecoFit Pure system boilers are the most compact boilers ever developed by Vaillant providing simple installation and unrivaled flexibility with top or rear flue options. With its small dimensions and one of the lowest weights in its class, the ecoFit Pure 630 system boiler meets the growing demand from installers and end users for smaller, lightweight appliances.

    • Compact dimensions and light weight
    • Top or rear flue options
    • Excellent siting versatility and easy installation
    • High efficiency pump for reduced energy consumption
    • Standard 2 year warranty extended to 5 years if fitted by a Vaillant Advance installer
    £2,150 Including VAT & installation
    Vaillant ecoFit Pure 630 System Boiler
  • Vaillant ecoFit Pure 625 System Boiler

    Vaillant ecoFit Pure system boilers are the most compact boilers ever developed by Vaillant providing simple installation and flexibility with top or rear flue options. With its small dimensions and one of the lowest weights in its class, the ecoFit Pure 625 system boiler meets the growing demand from installers and end users for smaller, lightweight appliances.

    • Compact dimensions and light weight
    • Top or rear flue options
    • Excellent siting versatility and easy installation
    • High efficiency pump for reduced energy consumption
    • Standard 2 year warranty extended to 5 years if fitted by a Vaillant Advance installer
    £2,150 Including VAT & installation
    Vaillant ecoFit Pure 625 System Boiler
  • Vaillant ecoFit Pure 615 System Boiler

    Vaillant ecoFit Pure system boilers, a testament to engineering excellence. The most compact boilers ever crafted by Vaillant, simplicity in installation and flexibility with top or rear flue choices. the ecoFit Pure 615 system boiler boasts a feather-light weight, answering the call of installers and end-users alike, craving smaller, nimble appliances, a great choice

    • Compact dimensions and light weight
    • Top or rear flue options
    • Excellent siting versatility and easy installation
    • High efficiency pump for reduced energy consumption
    • Standard 2 year warranty extended to 5 years if fitted by a Vaillant Advance installer
    £1,800 Including VAT & installation
    Vaillant ecoFit Pure 615 System Boiler

Vaillant Regular Boilers

Vaillant regular boilers are perfect for traditional heating systems. They need both a hot water cylinder and a cold water storage tank. Regular boilers are suitable for homes with multiple bathrooms. They provide a steady flow of hot water to various outlets at the same time. Vaillant regular boilers are very efficient. They work well with older radiators. They come with features like user-friendly controls and reliable performance.

  • Vaillant EcoTec Plus 430 Regular Boiler

    Simple to install and easy to operate, the ecoTEC Plus 430 high efficiency heat only boiler & flue kit is one of Vaillants most compact and versatile boilers. It presents the ideal upgrade solution for a traditional open-vented heating system, providing fantastic efficiency and superb performance along with good looks and great usability.

    • Compact dimensions and stylish design
    • Excellent sitting versatility and easy installation
    • Push button programming for ease of use
    • Comprehensive status and diagnostic information
    • Built-in two stage frost protection
    • Compatible with the full range of Vaillant accessories
    • Standard 5 year warranty extended to 7 years when installed by a Vaillant Advance Installer
    • Complete with horizontal flue kit
    £2,200 Including VAT & installation
    Vaillant EcoTec Plus 430 Regular Boiler
  • Vaillant ecoTEC Plus 424 Regular Boiler

    Simple to install and easy to operate, the ecoTEC Plus 424 high efficiency heat only boiler is one of Vaillants most compact and versatile boilers. It presents the ideal upgrade solution for a traditional open-vented heating system, providing fantastic efficiency and superb performance along with good looks and great usability.

    • Compact dimensions and stylish design
    • Excellent siting versatility and easy installation
    • Push button programming for ease of use
    • Comprehensive status and diagnostic information
    • Built-in two stage frost protection
    • Compatible with the full range of Vaillant accessories
    • Standard 5 year warranty extended when installed by a Vaillant Advance Installer
    £1,950 Including VAT & installation
    Vaillant ecoTEC Plus 424 Regular Boiler
  • Vaillant ecoTEC Plus 412 Regular Boiler

    EcoTEC Plus 412 high efficiency heat-only boiler, Among the most compact and versatile boilers ever! Simple installation and operation make it a dream come true, the perfect upgrade solution for traditional open-vented heating systems. With high level efficiency levels and top performance, all wrapped in a package of sheer usability. Embrace the epitome of heating perfection.

    • Compact dimensions and stylish design
    • Excellent siting versatility and easy installation
    • Push button programming for ease of use
    • Comprehensive status and diagnostic information
    • Built-in two stage frost protection
    • Compatible with the full range of Vaillant accessories
    • Standard 5 year warranty extended to 7 years when installed by a Vaillant Advance Installer
    £1,900 Including VAT & installation
    Vaillant ecoTEC Plus 412 Regular Boiler

What are the benefits of a Vaillant combi boiler?

Vaillant combi boilers offer space-saving benefits. They provide hot water on demand without needing a storage tank. These boilers are energy efficient and straightforward to install.

Why choose a Vaillant system boiler?

Vaillant system boilers are perfect for homes with higher hot water demand. They deliver a constant supply of hot water to multiple outlets. System boilers are compatible with solar heating systems, increasing efficiency.

What makes Vaillant regular boilers ideal for traditional systems?

Vaillant regular boilers are suited for homes with existing traditional heating systems. They require both a hot water cylinder and a cold water tank. Regular boilers provide a steady flow of hot water to multiple bathrooms simultaneously.

How do Vaillant combi boilers compare to other types?

Vaillant combi boilers are more compact and convenient. They eliminate the need for separate hot water storage. Combi boilers are ideal for smaller homes with lower hot water demand.

Are Vaillant system boilers suitable for large homes?

Yes, Vaillant system boilers are ideal for larger homes. They can supply hot water to several outlets at once. System boilers work well with homes that have multiple bathrooms.

In the next section, we will compare Vaillant boilers to Worcester Bosch boilers and Ideal boilers.

Comparing Vaillant Boilers to Other Brands

Compared to other brands, Vaillant excels in eco-friendly designs and innovative features. Worcester Bosch is another leading brand, known for its reliability and customer service. Ideal Boilers are praised for their affordability and ease of installation. Vaillant boilers cost more at first. But, they save more in the long term and come with good warranties.

How do Vaillant boilers compare to Worcester Bosch?

Vaillant boilers and Worcester Bosch both offer high reliability. Vaillant focuses on advanced technology and energy efficiency. Worcester Bosch is known for its excellent customer service and support.

Are Vaillant boilers more expensive than Ideal Boilers?

Vaillant boilers generally have a higher upfront cost. Ideal Boilers are often more affordable and easier to install. Long-term savings with Vaillant can offset the initial expense.

What are the key differences between Vaillant and Ideal Boilers?

Vaillant boilers use advanced technology for superior performance. Ideal Boilers are known for their simplicity and cost-effectiveness. Vaillant offers better energy efficiency and eco-friendly features.

Which brand offers better warranties, Vaillant or Worcester Bosch?

Both Vaillant and Worcester Bosch offer comprehensive warranties. Vaillant typically provides warranties ranging from 5-10 years. Extended warranties are available for both brands.

How do Vaillant boilers eco-friendly features compare to other brands?

Vaillant boilers are designed with eco-friendliness in mind. They reduce carbon footprints through high efficiency and innovative features. Other brands like Worcester Bosch also offer eco-friendly options. But, they may not match Vaillant’s advanced technology.

What are the benefits of choosing Vaillant over other brands?

Vaillant boilers provide long-term savings despite higher initial costs. Vaillant’s comprehensive warranties add extra value.

Vaillant Boilers Error Codes

Vaillant boilers are generally reliable, but they can develop faults. Common problems include low water pressure, ignition issues, and sensor failures. These faults can cause the boiler to display error codes. Understanding these problems helps in troubleshooting and maintenance. Regular servicing and proper installation reduce the risk of faults. Knowing common issues allows you to address them promptly.

What does the F22 fault code mean on a Vaillant boiler?

The F22 fault code indicates low water pressure. This usually happens if the system pressure falls below the required level. To fix this, you need to re-pressurise the system to the recommended pressure level.

Why is my Vaillant boiler displaying an F28 error code?

The F28 error code signifies an ignition problem. This can occur if the gas supply is interrupted or if there is a fault with the ignition system. Checking the gas supply and resetting the boiler might resolve the issue.

What does the F75 fault code mean?

The F75 fault code indicates a problem with the water pressure sensor or the pump. It usually means that the pump is not detecting a pressure increase when it starts up. This can be due to a faulty sensor or an issue with the pump itself.

How can I resolve the F62 error code on my Vaillant boiler?

The F62 error code points to a problem with the gas valve. It may be due to a delay in the closure of the gas valve. Professional inspection and repair are recommended to address this issue.

What causes the F29 fault code to appear?

The F29 fault code indicates that the flame has gone out. This can be caused by a blocked flue, a problem with the gas supply, or a malfunctioning flame sensor. Checking these components and resetting the boiler can help resolve the issue.

How often should Vaillant boilers be serviced to avoid faults?

Vaillant boilers should be serviced annually. Regular servicing helps identify and address potential issues. That way, the boiler can operate efficiently and safely. Additionally, investing in boiler cover provides peace of mind and protection. Boiler cover makes sure regular maintenance and prompt repairs. It helps avoid faults and keeps your boiler safe at all times.

What steps can be taken to prevent common Vaillant boiler problems?

Proper installation is crucial to avoid problems. Regular maintenance and timely repairs help prevent Vaillant Boiler faults. Watching the boiler and fixing issues early can cut the risk of big problems.

Vaillant Boiler Fault Codes

Frequently Asked Questions About Vaillant Boilers

How efficient are Vaillant boilers?

Vaillant boilers are highly efficient. They convert most of the fuel into usable heat. Efficiency ratings often exceed 90%, making them cost-effective and eco-friendly.

What is the cost of a Vaillant boiler?

The cost of a Vaillant boiler varies. Prices range from £1500 to £2500 for the boiler itself. Installation costs add another £500 to £1,000. Total costs depend on the model and complexity of the installation.

How long do Vaillant boilers last?

Vaillant boilers are known for their durability. With proper maintenance, they can last 10-15 years. Regular servicing extends their lifespan and maintains efficiency.

Are Glow-worm and Vaillant the same?

Glow-worm and Vaillant are part of the same group. Vaillant Group owns both brands. But, they offer different product ranges and specifications.