Heat Matrix® LUVO

The HeatMatrix® LUVO is a ‘gas/gas’ heat exchanger that increases efficiency of industrial boilers by integrating hot flue gas with cold combustion air. This configuration improves efficiency by up to 4%. The exchanger fits on every boiler and is easy to install.

LUVO Applications

  • Steam and hot water boilers
  • Biomass and biogas boilers
  • Industrial drying processes

LUVO Properties

  • 3 times more compact than existing LUVO’s
  • 10 times less weight compared to existing LUVO’s
  • Easy plug and play installation
  • Corrosion resistant to any flue gas

LUVO Benefits

  • Save energy costs
  • Fits on every boiler
  • Simple and robust
  • Compact and lightweight


The HeatMatrix® LUVO consists of plastic internals contained in a stainless steel frame. The internals are resistant to high temperatures (230 °C) and acidic components such as sulphuric acid and hydrochloric acid. For highly corrosive duties, the stainless steel parts have an acid resistant coating.