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ETC Group S.r.l. Sole Shareholder
Industrial area Pirano, Tavullia
Str. Delle Campagne, 10
61010 Tavullia PU - ITALY
Tel.
+39 0721 1839937
+39 0541 955062
+39 0541 1646150
WhatsApp-web +39 373 7755779
E-Mail DEPARTMENTS
informazioni@etcgroupsrl.biz
commerciale@etcgroupsrl.biz
tecnico@etcgroupsrl.biz
contabilita@etcgroupsrl.biz
VAT and Tax Code: IT 04083110405
Reg. of companies of Pesaro N. REA - PS – 196574
Chimney Flues: Installation, Maintenance & Regulations | ETC Group
Specialists in civil and industrial chimney flues. Certified installation, relining, video inspections, and compliance. Ensuring safety and efficiency.
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Chimney Flues: Safety, Efficiency, and Regulatory Compliance
An efficient smoke evacuation system is not just a legal requirement; it is the heart of safety for both homes and industrial facilities. ETC Group S.r.l. provides complete solutions for the design, installation, and maintenance of chimney flues, ensuring maximum performance for heat generators and total risk elimination.
Whether it is a new installation or the refurbishment of an old system, we operate in full compliance with current regulations for gas, wood, pellet, and biomass systems.
Our Smoke Evacuation Services
We offer a "turnkey" service for private homes, condominiums, and businesses, using certified materials (AISI 316L Stainless Steel, Copper, PPS):
New Chimney Installation: Single-wall systems and double-wall insulated systems for external use.
Relining and Restoration: Restoring old masonry chimneys by inserting stainless steel liners or thermosetting sheaths, avoiding invasive masonry work.
Video Inspections: Technical checks using high-resolution cameras to verify obstructions, cracks, or draft anomalies.
Maintenance and Cleaning: Scheduled interventions to prevent soot fires and ensure system hygiene.
Regulatory Upgrades: Bringing existing systems up to code with the release of the Declaration of Conformity (D.M. 37/08).
Regulations and Safety: What You Need to Know
The chimney flue sector is governed by strict rules to protect public health and the environment. Ignoring these rules leads to penalties and serious risks (carbon monoxide poisoning, fires).
ETC Group operates strictly following the main Italian and European technical standards:
Key Regulatory References
UNI 7129: The primary standard for domestic gas systems (boilers, water heaters). It regulates roof outlets, distances, and materials.
UNI 10683: Specific to biomass generators (wood stoves, pellet stoves, fireplaces). It defines installation and smoke discharge requirements.
UNI TS 11278: Defines the choice of correct materials (e.g., resistance to corrosion and high temperatures) based on the fuel type.
D.M. 37/08: The mandatory release of the Declaration of Conformity at the end of the work by a certified company.
Important Note: Under current Italian law, roof discharge is mandatory for all new thermal systems. Wall discharge is only permitted in specific derogation cases (e.g., high-efficiency condensing boilers replacing units in buildings with incompatible collective flues).
Why Choose a Stainless Steel Chimney?
Stainless steel is the premier material for modern chimney flues due to its superior technical characteristics:
Corrosion Resistance: Essential for withstanding acidic condensate from fumes (especially in condensing boilers).
Low Thermal Inertia: The flue reaches operating temperature quickly, favoring an immediate optimal draft.
Smooth Surface: Reduces soot deposits and facilitates cleaning.
Solving Draft and Condensation Problems
Do you have smoke issues in the house, damp spots on the chimney wall, or does your boiler frequently lock out? Often, the cause is incorrect sizing or unsuitable materials.
Our technical team performs precise thermo-fluid dynamic calculations (according to UNI EN 13384) to correctly size the duct diameter, eliminating draft issues and smoke return.
Request a Technical Survey
Do not leave safety to chance. Trust the professionals at ETC Group for a safe, certified, and durable system.
