The dominant Mueller cooler type — the “O” model. Its oval shape clearly sets it apart from other tanks. A large evaporator surface ensures fast cooling, especially for the first fills. Known for low energy use, it performs well in hot climates. Developed in 1960 and produced with no major changes until 1992. The washing system is mounted on the room walls, not on the tank itself.
Price on request. Legacy model / available by special order — contact us to confirm availability and get a quote. If we don’t currently have this exact model in stock, we’ll suggest an available equivalent with similar parameters.
Ponad 30 wariantów wielkości (O 250 do O 5000, warianty AT/OS/OC/OCS) — pełna tabela wymiarów dostępna na zapytanie.









