Sibral Insulation for Small Doors Atmos - Thick

Product detailed description

This sibral insulation is used in solid fuel boiler systems where thermal efficiency and sealing are critical. It is commonly found in residential and commercial heating systems that rely on wood or pellet combustion. Installers and technicians working on Atmos boilers will encounter this component during maintenance or replacement of door seals. The insulation is specifically designed for small doors in boilers with ceramic roofs in the combustion chamber, ensuring a tight seal and minimizing heat loss. It is essential for maintaining the integrity of the combustion process and the overall efficiency of the boiler.

Technical parameters

Thickness	42 mm
Weight	1.702 kg
Code	S0261
Brand	Atmos

The 42 mm thickness is crucial for ensuring a proper seal and thermal insulation in the boiler's combustion chamber. This thickness is specifically selected for models with ceramic roofs, where additional insulation is required to prevent heat loss and maintain optimal combustion conditions. The weight of the insulation is 1.702 kg, which is important for handling and installation considerations.

Installation and connection

The installation process involves removing the old insulation and replacing it with the new sibral insulation. The package includes two pads and two M6x45 mm screws for securing the insulation in place. It is important to ensure that the new insulation is properly aligned with the door frame and that the screws are tightened to the correct torque. Common installation mistakes include misalignment, which can lead to gaps and reduced insulation effectiveness. It is also important to check the condition of the sealing strip, as it may need to be replaced if it is damaged or worn.

Compatibility and accessories

This insulation is compatible with a range of Atmos boilers, including DC18S, DC22S, DC25S, DC30SX, DC32S, DC40SX, DC50S, DC70S, DC15GS, DC20GS, DC25GS, DC32GS, DC40GS, DC18GD, DC25GD, DC30GD, DC40GD, DC50GD, DC18SP(L), DC25SP(L), DC30SPX(L), and DC32SP(L). It is also suitable for boilers with modifications for pellet combustion. When replacing the insulation, it is recommended to also replace the sealing strip, which can be ordered separately as the sealing strip 18x18 for small doors.

Technical background for designers

Sibral insulation is a high-temperature resistant material commonly used in boiler systems to provide thermal insulation and sealing. It is composed of a composite material that can withstand the high temperatures generated during combustion. The insulation is integrated into the boiler's door system to ensure a tight seal and prevent heat loss. The thickness of the insulation is a key factor in determining its effectiveness, as it must be sufficient to maintain the required thermal barrier. The presence of a ceramic roof in the combustion chamber further emphasizes the need for high-quality insulation to protect the structural integrity of the boiler.

Service and operation

Regular inspection of the insulation is recommended to ensure that it remains in good condition. Any signs of wear or damage should be addressed promptly to prevent heat loss and maintain the efficiency of the boiler. The sealing strip should also be inspected and replaced if necessary. There are no specific service intervals provided in the brief, but it is advisable to check the insulation during routine maintenance of the boiler.

Frequently asked questions

Can this insulation be used for both upper and lower doors?
Yes, this insulation is suitable for both upper and lower doors on a range of Atmos boilers with ceramic roofs in the combustion chamber.

What models are compatible with this insulation?
This insulation is compatible with DC18S, DC22S, DC25S, DC30SX, DC32S, DC40SX, DC50S, DC70S, DC15GS, DC20GS, DC25GS, DC32GS, DC40GS, DC18GD, DC25GD, DC30GD, DC40GD, DC50GD, DC18SP(L), DC25SP(L), DC30SPX(L), and DC32SP(L) models.

What additional components are included in the package?
The package includes two pads and two M6x45 mm screws for securing the insulation in place.

Should the sealing strip be replaced when installing new insulation?
Yes, it is recommended to replace the sealing strip if it is damaged or worn, as it is an essential component for maintaining a tight seal.