Coaxial extension for exhausting condensate from the chimney, diameter 60/100 mm, length 1000 mm

This extension is intended for coaxial chimney systems for condensing boilers and is equipped with a convenient "male/female" socket connection, simplifying installation and ensuring reliable sealing. The product length is 1 meter, allowing the system to be adapted to various installation conditions.

Features of the Extension for Condensing Chimney

Condensing boilers operate on the principle of deep heat utilization: they use the energy of the condensation of water vapor contained in the combustion products. This leads to a decrease in the temperature of the exhaust gases and the formation of condensate, which imposes special requirements on the materials of the chimney system.

Condensate resistance – the inner pipe is made of an aluminum alloy resistant to acid-containing condensate, preventing deterioration and extending the system's service life.

Seal tightness – heat-resistant silicone gaskets provide protection against leaks of condensate and exhaust gases.

Corrosion resistance – the chimney materials are specially designed to work in high humidity conditions, eliminating the risk of rust and deterioration.

Efficiency optimization – the intake of air for combustion through the coaxial system preheats it, reducing gas consumption and increasing boiler efficiency.

Principle of Operation of the Coaxial Chimney in Condensing Boilers

The coaxial system performs two main functions:

Air intake for combustion – is carried out through the outer channel, where it is preheated by the heat of the exhaust gases. This reduces energy costs for air heating and increases boiler efficiency.

Exhaust gas and condensate removal – combustion products are discharged through the inner pipe, where their temperature is lower than in traditional boilers, resulting in the formation of condensate, which is removed through the drainage system.

Additionally:

Lowering the temperature of the outer pipe – allows safe installation of the system in residential areas, including wooden houses.

Minimizing heat loss – in vertical systems, additional insulation is sometimes used, improving draft and preventing condensate from freezing in winter.

Package and Technical Specifications

Connection type: "male/female"

Length: 1 m

Outer diameter: 100 mm (galvanized steel, resistant to external factors)

Inner diameter: 60 mm (aluminum alloy, resistant to acid condensate)

Sealing: heat-resistant silicone

Purpose: coaxial chimney systems for condensing boilers

Advantages of Use: increasing the chimney's service life, system operating safety, efficient condensate removal, and gas savings due to the increased boiler efficiency.

This extension is a reliable solution for condensing coaxial chimneys, ensuring durability, tightness, and stable operation of heating equipment.