Concentric Double Wall Stainless Steel Flue

The concentric double wall flue is made from stainless, non-magnetic steel AISI 304 BA. The chimney has undergone the required inspections and complies with the conditions associated with CE marking, according to standards EN 1856-1 and EN 1856-2. Certification was carried out by the recognized authority Dedal – Attestation and Certification Ltd. and quality control has been performed through SGS TUV SAAR's ISO 9001:2015 management systems.

Available Diameters Ø:

• Φ80/130
• Φ100/150
• Φ130/180
• Φ130/200
• Φ150/200
• Φ180/230
• Φ200/250
• Φ230/300
• Φ250/300
• Φ300/350

Available Straight Lengths: 0.25m, 0.50m, and 1.00m.

General Characteristics:

• Self-welding of pipes and fittings.
• Male – female configuration.
• Steel thickness: 0.40 mm.
• Easy installation of pipes.
• Sealing with 200°C heat-resistant silicone flange.
• Maximum flue gas temperature at the device outlet: 200°C.

It is recommended to use the concentric double wall flue for gas fireplaces and oil boilers.