BITZER – 4T2 – 4N2 – 4H2 – 2N2 – 2NN

AL-TECH INTERNATIONAL supplies fully reconditioned and tested Bitzer refrigeration compressors from extensive ready stock for marine and industrial applications. The 4T2, 4N2, 4H2, 2N2, and 2NN models are widely used in marine refrigeration plants, provision cooling systems, freezer rooms, cold storage facilities, and industrial cooling applications. Designed for dependable cooling performance, efficient operation, and long service life, these compressors are ideal for continuous operation in demanding onboard and industrial environments. Every unit is thoroughly inspected, reconditioned, and load tested before dispatch, with comprehensive technical reports to ensure reliable performance, efficiency, and long-term durability.