Single-walled chimney sets

Single-wall chimney sets - comprehensive solutions for your heating system

Single-wall chimney sets are a key element of every heating installation.   At Onninen, we understand their importance perfectly. Our specialists advise our clients on choosing the best solutions every day. Many years of experience allow us to offer the highest quality products.

We often hear questions about the differences between single-wall and double-wall systems. Single-wall sets work well in many applications. They are lighter and easier to install. They are perfect for exhaust gases from gas and oil boilers.

Types of single-wall chimney kits available at Onninen

Our offer includes a wide selection of products. It includes:

• Straight chimney pipes in various lengths
• Chimney elbows with different angles
• Chimney tees
• Chimney caps
• Connection adapters

All components are compatible and form a complete exhaust system.   This ensures the tightness and safety of the entire installation. Our single-wall chimney sets are manufactured from high-quality stainless steel.

Among the available brands, it is worth mentioning our own brands: Onnline and FXA. These products combine excellent quality with an attractive price. We recommend them especially to customers looking for optimal solutions.

How to choose the right single-wall chimney kit?

When selecting a single-wall chimney kit, there are several key factors to consider:

• Boiler type and power
• Diameter of the chimney connection
• Chimney height
• Number and type of knees
• Thermal insulation requirements

Our experienced advisors will help you choose the optimal solution.   We take into account the specifics of each installation. We ensure that the selected system will be efficient and safe.

In our daily practice, we encounter various challenges. We recently implemented a project for a large housing estate. The client needed chimney sets for 200 apartments. We selected the Onnline system, which met all technical and budget requirements.

Single-wall chimney sets also work well in smaller installations. For single-family houses, we recommend complete connection packages. They contain all the necessary elements for connecting the boiler.

Practical applications of single-wall chimney sets

Single-wall chimney sets are widely used in various types of buildings. They work well in both single-family homes and larger buildings. Here are some examples from our practice:

In single-family housing construction, these sets are often chosen for gas boilers.   Their low weight makes them easy to install. This allows for quick and efficient installation. In one of our recent projects, we used the Onnline system in 50 terraced houses.

In the case of multi-family buildings, single-wall sets work well in collective boiler rooms. Their modular design allows for easy adaptation to existing shafts. We recently equipped a 10-storey apartment block with such a system.

Single-wall chimney sets are also used in commercial buildings. Wall-hung boilers are often installed in small offices and shops. Our systems work perfectly with such devices. They provide effective exhaust gas removal with minimal interference in the building structure.

In light industry, single-wall sets are used to discharge exhaust gases from technological furnaces. Their resistance to high temperatures and aggressive substances is crucial here. Last year, we delivered such a system to a large industrial bakery.

It is worth emphasizing the universality of single-wall chimney sets.   They are suitable for a variety of heating systems. Their modular design allows for easy adaptation to specific needs. At Onninen, we offer a full range of components needed to create a complete system.

Many customers ask us about the durability of single-wall chimney sets. Our experience shows that with proper installation and maintenance, they serve for many years. The key is to use high-quality materials. Our products are made of stainless steel resistant to corrosion and high temperatures.

At Onninen, we attach great importance to the safety of installations. That is why our offer also includes additional accessories. These include, among others, roof transitions, mounting clamps and spacer plates. They ensure stable and safe attachment of the entire chimney system.

We encourage you to take advantage of our offer of single-wall chimney sets.   We guarantee expert advice and assistance in selecting the optimal solution. We invite you to contact our specialists who will answer all your questions and help you implement your project.