Introduction and product overview

The new Flexible Injection Technology (FIT) by BITZER enables economiser (ECO) operation with ORBIT compressors.

• For the use with R410A, R452B, R454B and R32.
• With this operation mode, both cooling capacity and efficiency are improved by means of additional liquid subcooling.
• When using an ORBIT FIT compressor with economiser operation, the compressor can be selected one size smaller than with the standard ORBIT compressors.
• Can be combined with frequency inverters for variable speed drive and BITZER Advanced Header Technology (BAHT) - please contact BITZER for support.

Potential system designs as well as special requirements for the operation with ORBIT FIT compressors are explained below. Additionally, selection and positioning of relevant system components is shown (e.g. Selecting the liquid subcooler in the BITZER SOFTWARE).

ORBIT FIT Product Overview