Thermal Trend, a leading Czech manufacturer of ladder-style bathroom radiators, has taken a major leap forward in its production strategy by investing in its own nitrogen generation system. This move marks a turning point in the company’s operations, significantly increasing efficiency, reducing costs, and boosting long-term competitiveness.

The decision to start producing nitrogen on-site was driven by the need to supply a new brazing furnace, which requires up to 210 m³/h of nitrogen at 99.999% purity. Meeting this demand reliably and cost-effectively with external suppliers posed both financial and logistical challenges.

After evaluating several options, Thermal Trend selected the PPNG 650 HE nitrogen generator—a high-efficiency system tailored to industrial use. This generator quickly became a critical component of the company’s production infrastructure.

Three years after implementation, Thermal Trend reports excellent results and several key advantages:

1. Full supply independence and reliability
By eliminating reliance on external nitrogen suppliers, Thermal Trend has secured complete control over its supply. This independence removes risks related to delivery delays, price fluctuations, and supply chain disruptions—ensuring stable, uninterrupted production.

2. Significant cost savings
With nitrogen prices continuously rising, producing gas on-site has yielded substantial financial savings. By cutting out third-party supply costs, the company has not only improved operational efficiency but also enhanced its market competitiveness.

3. Greater flexibility and process control
The ability to adjust nitrogen production in real time gives Thermal Trend full control over its manufacturing processes. This flexibility helps optimize production workflows, adapt to demand changes, and support operational growth.

"Switching to our own nitrogen production with the PPNG 650 HE generator was a game-changing decision for us. It gave us independence, increased efficiency, and simplified operations. The generator is easy to use and allows us to tailor nitrogen output exactly to our needs."