XL140 ATAG System Boiler (136kW) | Ultra High Output Commercial Boiler UK

🔥 XL140 ATAG System Boiler – Maximum Power for Large-Scale Heating

The XL140 ATAG System Boiler (136kW) is a premium ultra high-output heating solution designed for large commercial buildings, industrial environments, and high-demand systems. Built with advanced ATAG engineering, this system boiler delivers exceptional performance, efficiency, and reliability even under continuous heavy use.

When paired with a hot water cylinder, the XL140 ensures powerful heating and consistent hot water supply, making it ideal for large-scale applications where demand is constant.

The ATAG XL Commercial range are condensing and modulating CH-boilers. available with outputs from 70kW to 960kW. There are three boilers in the range, including the XL70, XL110 and the XL140 – all of which can be installed in-line or back to back as wall mounted or free standing cascade arrangements.

The boiler is suitable for room sealed open flue or over pressure cascade flue systems, using (natural) gas to supply heat.

⭐ Key Features & Benefits

• High efficiency
• Low energy consumption
• Integral controller
• Integral modulating ‘A’ rated pump
• Modulating gas valve
• Automatic air vent fitted to highest point of the heat exchanger
• Electronic MMI cascade controller
• Electrical connection rail with push fit/release connections
• 5 Year standard warranty
• Additional 5 year warranty available on request

XL140 ATAG SYSTEM BOILER (136kW)

PRE-PACKAGED PLANT ROOM SOLUTION The XL range of boilers can also be supplied as a pre-packaged plant room solution with a maximum of 8 boilers installed in a modular frame, together with pre-built pipework and connections :-

• Offers increased output
• Can meet the supply of the most demanding applications
• Exceptionally low emissions • Reduces customer down-time significantly
• Reduces on-site installation time significantly

🏢 Ideal Applications

The XL140 ATAG system boiler is perfect for:

• Large commercial buildings
• Hotels and hospitality venues
• Industrial facilities and warehouses
• Multi-unit developments
• Schools, hospitals, and office complexes

⚙️ Technical Specifications

• Model: XL140 ATAG System Boiler
• Output: 136 kW
• Boiler Type: System Boiler
• Fuel Type: Natural Gas (LPG options may be available)
• Installation: Indoor
• Hot Water Supply: Via hot water cylinder
• Efficiency: High efficiency, ErP compliant

💧 High Demand Hot Water Performance

The XL140 is engineered to deliver reliable hot water across multiple outlets simultaneously, ensuring consistent pressure and rapid recovery times. It’s ideal for systems where uninterrupted supply is critical.

📊 Why Choose the XL140 ATAG Boiler?

The XL140 stands out as a top-tier commercial heating solution built for scale.

Key advantages:

• Handles extreme heating loads efficiently
• Ensures stable hot water supply in large systems
• Reduces complexity compared to traditional setups
• Delivers long-term energy savings
• Built for durability and continuous performance

🌍 Energy Efficient & Sustainable Heating

ATAG’s advanced technology ensures the XL140 meets modern energy standards, helping to reduce carbon emissions while maintaining powerful output. It’s a smart choice for businesses aiming to improve efficiency and sustainability.

💬 Why Buy from Energy Fuel UK?

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

❓ Frequently Asked Questions (FAQs)

Is the XL140 suitable for industrial use?
Yes, it is designed for large commercial and industrial applications.

Does it require a water tank?
No, it only requires a hot water cylinder and does not need a loft tank.

Can it handle multiple outlets?
Yes, it is built for high-demand environments with multiple simultaneous users.

Is it energy efficient?
Yes, it is designed to deliver high efficiency and reduce operating costs.

📞 Get a Quote Today

Looking for the XL140 ATAG System Boiler (136kW)?
Contact Energy Fuel UK today for expert advice, competitive pricing, and fast delivery across the UK and Ireland.