Flue

Chimney Elbows

Chimney elbows provide flexibility and adaptability when installing flue pipes. They ensure the proper venting of exhaust gases and prevent the accumulation of harmful substances in your home.

Chimney elbows can be made from various materials, such as stainless steel, galvanized steel, and ceramic. At Balkan Energy, we primarily use stainless steel because it is highly resistant to corrosion and high temperatures, making the elbows durable and reliable.

When choosing a chimney elbow, consider the following:

• Type of fuel

• Diameter of the flue pipe

• Maximum temperature of the exhaust gases

• Need for angle adjustment

Regular cleaning and the use of quality fuels will help reduce the buildup of soot.

Installation is straightforward, but it is recommended to have it done by a qualified professional to avoid improper installation.

To ensure the elbow is successfully installed, conduct a leak test and check that all connections are securely tightened.

Flue Pipes

Build a quality heating system with stainless steel flues AISI 304.

Stainless steel flues are single-walled pipes with laser welding, ending with a male and female part. The flue assembly is extremely precise, eliminating the need for brackets or silicone seals. The operating temperature of our stainless flue pipes is 400 ° C and the maximum temperature they can withstand is 1000 ° C. Laser welding flues are manufactured in accordance with European and International standards and are used to remove flue gases, chemical and oxidizing gases from boilers and stoves running on oil, gas, solid fuel and biomass.

Our single-walled stainless steel flues and chimneys are affordable and are most often used to connect the heating appliance to the chimney inside the building. Depending on the required size, we offer from Ф80 flues for pellet stoves to Ф350 flues for industrial boilers.

According to the place and the way in which the flues will be used, they are divided into

• Straight flues - Straight stainless steel flues are used to raise the vertical part of the chimney. The standard length of straight flues is 100 cm, but we also offer flues with a length of 50 cm, as well as telescopic flues. When calculating the total length for your chimney 6 cm must be removed from the final value due to the connections between the elements. For more precise heating systems, we also offer straight flues with a built-in thermometer and flues with an inspection opening.
• Elbow flue - elbows are stainless steel flues that are used to change the direction of the chimney. According to the angle, the knees are divided into: knee 90 ° and knee 45 °. It is recommended not to use the elbows more than 3 times in one heating system, as this would make it difficult to remove the flue gases.
• Tee flue - tees are stainless steel flues that are used in almost every chimney system. Each tee contains a condensate cap with an opening through which condensate drains. The condensate tee cap is detachable, giving you direct access to clean your flues. According to the angle of connection to the chimney, the tees are divided into two types: T tee and U tee.
• Flexible flues - Flexible flues or so-called corrugated flues are used to pass through hard-to-reach places where installation is difficult to perform. Flexible flues are extremely easy to install and are most often used for a direct connection between the chimney and the heating appliance.

We offer a wide variety of flue pipes, which are an excellent choice in combination with some of our other products:

• Pellet stoves;
• Pellet boilers;
• Wood burning stoves.

Frequently Asked Questions about Flue Pipes

1. What material should I choose for the flue pipe?
   The choice of material depends on your heating appliance and your needs. Stainless steel is durable and corrosion-resistant, while enameled steel is a more economical option.
2. How do I measure the required diameter of the flue pipe?
   The diameter is determined by the specifications of your heating appliance. Consult the appliance manual or a specialist.
3. How often should I clean the flue pipe?
   It is recommended to clean the flue pipe at least once a year to prevent the buildup of soot and other deposits.
4. Can I install a flue pipe without professional help?
   For optimal safety and efficiency, it is recommended that installation be carried out by a qualified professional.
5. What are the risks of improper flue pipe installation?
   Improper installation can lead to backflow of exhaust gases and an increased risk of fire.
6. Can I use flue pipes made of different materials in one system?
   It is not advisable to mix different materials, as they have different properties and maintenance requirements.
7. What are the signs of a clogged flue pipe?
   Signs include poor draft, soot buildup around the appliance, and the smell of smoke in the room.
8. What is important when choosing a flue pipe for a stove?
   The flue pipe should be resistant to high temperatures and provide good draft.
9. What should I do if the flue pipe starts to rust?
   Rusty parts should be replaced immediately to prevent leaks and reduce the risk of fire.
10. What is important when installing a flue pipe in multi-layer walls?
    Appropriate transition elements and insulation should be used to prevent leaks and heat loss.
11. What should I do if the flue pipe has poor draft?
    Check for blockages and ensure the flue pipe is properly sized and installed.
12. What is condensate in a flue pipe and how do I deal with it?
    Condensate results from the cooling of exhaust gases and can cause corrosion. Use condensate-resistant flue pipes and insulation.
13. What is the difference between single-wall and double-wall flue pipes?
    Double-wall flue pipes have additional insulation, which improves their efficiency and safety.
14. How can I reduce condensation in the flue pipe?
    Use insulated flue pipes and maintain a high exhaust gas temperature.