The rational application of thermal energy as well as the effective use of waste heat continues to become more significant.
It is not common knowledge that refrigeration down to -60°C (-75°F) from thermal energy is a possible option. Furthermore, plant users may not be familiar with the presently existing techniques. Mattes engineering gmbh, Berlin, has improved Ammonia Absorption Refrigeration Plants which we would like to introduce below in a summarized form.

  • Driven by "economic" (waste) heat
  • Moderate consumption of electrical energy, low connected electrical drivers
  • Simple design, operation and maintenance
  • Reliability, superior availability
  • Favorable partial-load behavior
  • Undemanding with regard to required spare parts
  • Environmentally compatible working media
  • Long service life