Congrats, Siberzone: first ductwork EPD is live
Siberzone has entered the transparency arena. In June 2025 the company published its first Environmental Product Declaration covering galvanized circular ventilation ducts and fittings, verified and listed with EPD Hub. That single move turns common HVAC components into spec‑ready options when bids ask for product‑specific, third‑party verified data.
What Siberzone published
Siberzone released a product‑family EPD for galvanized circular ducts and fittings used across HVAC ventilation systems in residential, commercial, and logistics projects. The declaration is verified by EPD Hub and issued under EN 15804 A2 rules. The record shows a publish month of June 2025 with validity into June 2030.
Why this matters in specs right now
Project teams increasingly filter for product‑specific EPDs during submittals. Without one, models default to conservative generic data that can push a product out of the running when carbon targets bite. With this EPD, Siberzone’s ductwork is easier to keep in the conversation on jobs where documentation is non‑negotiable.
Scope notes that help sales teams
The EPD covers a family of ventilation components rather than a single SKU. That gives reps latitude across diameters and common fittings while staying within one verified study. For distributors and estimators, one document that spans a practical range saves time on submittal day.
Win A $50 Amazon Gift Card in One Click!
Enter weekly raffle in one click • Help us get to know our readers and improve!
Competitive snapshot
Closest peers in Europe already show EPD coverage for duct systems. Lindab lists current circular duct declarations across several business units, including variants made from high recycled content steel. Airkan publishes circular and rectangular duct EPDs in the International EPD System, visible here for circular and rectangular lines. In fabric‑based air distribution, DuctSox carries product‑specific EPDs for key models. Siberzone’s debut puts them on comparable footing in transparency for metal ductwork, which matters when buyers weigh like‑for‑like options in the same spec section.
Program operator choice, in context
EPD Hub is a widely used operator for EN 15804 construction product EPDs with strong adoption across European HVAC and building materials. For many manufacturers, the draw is a clear workflow and predictable verification path, which helps teams publish to timelines the sales calendar can live with.
Website visibility check
We could not locate an EPD or sustainability page on siberzone.com at the time of writing. Posting the PDF in an obvious place and linking it from product pages is a small move that saves reps and engineers alot of back‑and‑forth.
Where Siberzone can build next
Two quick wins stand out. First, extend coverage to rectangular duct sections and a defined set of fittings since those often appear together on takeoffs. Second, keep the same rule set for the next wave so results remain directly comparable across SKUs. That consistency helps specifiers select faster and reduces friction in whole‑building LCA workflows.
The takeaway
Siberzone’s first EPD arrived in June 2025 for galvanized circular ducts and fittings. The company is now playing in the same transparency arena as established duct brands, which means more bids where the product can compete on verified numbers rather than assumptions. Visibility and steady expansion will turn this debut into repeat spec wins.
Frequently Asked Questions
Which month did Siberzone publish its first EPDs and what did they cover?
June 2025. A product‑family EPD for galvanized circular HVAC ducts and fittings, verified by EPD Hub.
Who are the closest competitors with ductwork EPDs and do they have similar coverage?
Lindab shows multiple circular duct EPDs across several business units and regions. Airkan lists circular and rectangular duct EPDs in the International EPD System. DuctSox covers fabric‑based air distribution with product‑specific EPDs.
How should Siberzone maximize commercial impact from this first EPD?
Post the PDF on the website, link from product pages, and schedule follow‑on EPDs for rectangular ducts and priority fittings. Keep the same PCR framework to preserve comparability across SKUs.
About the Author
Eric works at the intersection of sustainability, regulation, and business strategy, helping manufacturers navigate the evolving landscape of EPDs and LCAs. Having spoken with hundreds of teams across North America, brings a deep understanding of what drives ROI, what regulators are asking for, and how companies can stay ahead with smart, scalable approaches to environmental reporting.
