Q25SR ATAG System Boiler (25kW) | Efficient System Boiler UK

🔥 Q25SR ATAG System Boiler – Compact, Efficient & Reliable Heating

The Q25SR ATAG System Boiler (25kW) is a compact and energy-efficient heating solution designed for small to medium-sized homes. Built with ATAG’s advanced engineering, this system boiler provides reliable central heating and consistent hot water when paired with a hot water cylinder.

Unlike combi boilers, the Q25SR stores hot water in a cylinder, making it ideal for homes that require a steady supply across multiple outlets.

Premium heating with peace of mind. This System boiler is designed to efficiently heat a large home or a small commercial property with the possibility of providing domestic hot water via an additional calorifier.

Key Features & Benefits

• The Q25SR boiler offers outputs of 4.4 – 25kW
• Stainless Steel Heat exchanger – high efficiency over the lifetime of the boiler
• Built-in LMS controller (no need for external controller)
• A new burner control unit with LCD display
• Built-in pump
• It is possible to set the temperature per circuit / room
• Possibility to control 3 heating circuits with 3-way mixing valves
• Integrated zone management system for up to 3 CH zones
• Each boiler benefits from multiple cascade configurations
• Numerous flue options suitable for a wide range of applications
• Built-in non-return valve
• 5 year parts and labour warranty
• ATAG boiler manual
  

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Q25SR ATAG SYSTEM BOILER (25kW)

Ideal Applications

The Q25SR ATAG system boiler is perfect for:

• Small to medium-sized homes
• Properties with one to two bathrooms
• Flats and apartments with higher demand
• Homes upgrading from regular boiler systems

⚙️ Technical Specifications

• Model: Q25SR ATAG System Boiler
• Output: 25 kW
• Boiler Type: System Boiler
• Fuel Type: Gas (LPG variants may be available)
• Installation: Indoor
• Hot Water Supply: Via hot water cylinder
• Efficiency: High efficiency, ErP compliant

💧 Consistent Hot Water Performance

The Q25SR works with a hot water cylinder to provide stored hot water, ensuring reliable supply across taps and showers. This makes it a great option for homes where steady water pressure and availability are important.

📊 Why Choose the Q25SR ATAG Boiler?

The Q25SR is designed to deliver efficient and dependable heating for everyday use.

Key advantages:

• Provides stable hot water supply
• No need for loft tanks
• Ideal for upgrading traditional systems
• Lower running costs due to efficiency
• Compact and easy to install

🌍 Energy Efficient Heating for UK Homes

ATAG boilers are known for their energy efficiency and sustainability. The Q25SR helps reduce energy usage and carbon emissions, making it a smart and eco-friendly choice.

💬 Why Buy from Energy Fuel UK?

• Competitive pricing on ATAG boilers
• Expert advice and support
• Fast delivery across the UK & Ireland
• Trusted supplier of heating solutions
• Reliable after-sales service

❓ Frequently Asked Questions (FAQs)

What type of boiler is the Q25SR?
It is a system boiler that works with a hot water cylinder.

Is it suitable for small homes?
Yes, it is ideal for small to medium-sized properties.

Does it require a loft tank?
No, system boilers do not require loft tanks.

Is it energy efficient?
Yes, it is designed to reduce energy consumption and improve efficiency.

📞 Get a Quote Today

Looking for the Q25SR ATAG System Boiler (25kW)?
Contact Energy Fuel UK today for expert advice, competitive pricing, and fast delivery across the UK and Ireland.