LiqTech International announced that it sold 34 commercial pool filtration systems during 2025, the highest volume the company has ever shipped in a single year. The record sale pushes the total number of commercial pool installations worldwide past 150 units, underscoring the growing adoption of the company’s chemical‑free, automated QlariFlow™ platform.
The QlariFlow™ system relies on LiqTech’s proprietary silicon‑carbide membranes, a ceramic technology that eliminates the need for traditional polymeric media and reduces maintenance cycles. Every unit sold in 2025 was built on this platform, highlighting the company’s focus on delivering high‑performance, compact filtration solutions for public, leisure, and wellness facilities.
Financially, the Water segment grew 187% year‑over‑year in Q3 2025, a slight adjustment from the 188% figure originally reported. Gross margins in the same quarter expanded from –8.5% in Q3 2024 to 19.6% in Q3 2025, reflecting both pricing power and improved operational leverage. Net losses narrowed to $1.5 million from $2.8 million, and full‑year 2025 revenue guidance was raised to $18.0‑$19.0 million, a 23‑30% increase over 2024.
CEO Fei Chen said, “2025 was a breakthrough year for our commercial pool business. Reaching a record number of system sales reflects not only growing customer acceptance but also increasing confidence among operators and partners in our technology. Customers and partners increasingly value filtration technologies that combine operational reliability, automation, and a compact footprint.” The comment signals that LiqTech is positioning the QlariFlow platform as a compelling alternative to conventional filtration methods.
Investors noted the operational gains but remained cautious because the company still posted a net loss and issued conservative guidance. The market reaction to the Q3 2025 earnings was tempered by concerns over ongoing losses and the need for continued investment to sustain growth, even as margin expansion and record sales suggest a strengthening competitive position.
Overall, the record sales and margin turnaround in the Water segment point to a solid execution trajectory for LiqTech. The company’s focus on high‑margin, technology‑driven solutions is beginning to translate into tangible revenue growth, while the guidance indicates confidence in continued demand for its commercial pool systems.
The content on BeyondSPX is for informational purposes only and should not be construed as financial or investment advice. We are not financial advisors. Consult with a qualified professional before making any investment decisions. Any actions you take based on information from this site are solely at your own risk.