Conventional oil-gas boiler Atlas D 75 (WN) -ERP three-pass cast iron, without built-in burner, floor-standing 0IHJ7PWA

Oil-gas boiler – a reliable choice for demanding installations

The conventional Atlas D 75 (WN) boiler is a solid heating solution designed to work with both oil and gas burners. Its construction based on a cast iron heat exchanger ensures durability and efficiency, and the three-pass flue gas system optimizes the heat exchange process. The device is ideal for both professional installers and users looking for a reliable heat source for years to come.

Construction and functionality

The key element of the Atlas D 75 boiler is a high-quality cast iron heat exchanger, which is characterized by resistance to corrosion and temperature changes. The three-pass flue gas flow increases combustion efficiency, which translates to lower fuel consumption. The boiler has been designed with easy burner replacement in mind, making servicing and adaptation to changing needs easier. The built-in weather compensation control manages one central heating pump and one domestic hot water pump, providing comfortable use and optimizing heating costs. Additionally, the boiler has a built-in anti-freeze protection and a full self-diagnosis system, which minimizes the risk of failure and facilitates the detection of potential problems.

Advantages for the installer and user

• Versatility: The ability to be powered by both fuel oil and gas provides flexibility in fuel selection.
• Durability: The cast iron heat exchanger guarantees a long service life even in difficult operating conditions.
• Easy servicing: The construction facilitating burner replacement shortens the downtime of the device during servicing.
• Comfort of use: Weather compensation control ensures optimal temperature in the rooms without the need for manual adjustment.
• Safety: Anti-freeze protection and full self-diagnosis minimize the risk of failure and ensure safe operation of the device.
• Completeness: The boiler is delivered fully assembled, simplifying the installation process.
• Warranty: A 3-year warranty provides peace of mind and investment security.

Application

The Atlas D 75 (WN) boiler is perfect for single-family homes, multi-family buildings and commercial facilities requiring a reliable heat source for central heating and domestic hot water preparation. It is a particularly good solution where access to different types of fuel is equally beneficial or when there is a need to flexibly adapt to changing market conditions. Thanks to its solid construction and high energy efficiency, this boiler is an investment for years to come, providing thermal comfort and savings in operation.