🔧 More Than Just Boilers

Complete Biomass Solutions with Froeling, IWTM & Galu

At Denergy, Froeling biomass boilers are at the heart of what we do—renowned worldwide for their reliability, innovation, and performance. But we don’t stop there.

To deliver truly integrated and efficient heating systems, we also supply exceptional products from IWTM UK and Galu.

Biomass systems are more than just boilers—they’re complete heating ecosystems. By combining Froeling boilers with IWTM water treatment and Galu buffer tanks, we deliver systems that are:

• More efficient
• Easier to maintain
• Built to last