Hot Gas Bypass

If you’re designing, specifying or installing a package unit or split system and the load on the evaporator varies to the point the system is operating below the design conditions, a hot gas bypass circuit should be incorporated into the system. This will prevent evaporator coil frosting and will minimize compressor cycling.

Rahn Industries’ Engineering Department can design the correct system and select the proper components to ensure optimization.

In addition to our coil manufacturing and coating operations Rahn has a complete refrigeration department. Our certified HVAC technicians and quality personnel insure every hot bypass valve and circuit is installed properly, adjusted, tested and inspected, prior to shipping.