The Hanbell Two-Stage Screw Unit achieves exceptional performance leaps through its unique single-unit, two-stage compression technology. By employing a two-stage compression process, it significantly reduces exhaust temperature and energy consumption, improving efficiency by up to 30% compared to traditional solutions, delivering substantial operational cost savings for users.

Its core advantages include:

• A broader operating range, maintaining stability and reliability even under extreme conditions such as -45°C ultra-low temperature freezing or producing 90°C high-temperature hot water;

• An extended service life, thanks to reduced mechanical and thermal stress;

• A more streamlined system design, where a single unit can replace traditional complex dual-unit systems, saving space and initial investment.

Whether for industrial freezing, high-temperature heat pumps, or heating demands in severely cold northern regions, the Hanbell Two-Stage Unit stands as an ideal choice for high-end applications, delivering outstanding performance in efficiency, stability, and energy savings.