have been tested on 2.8MPa air leakage, and the system is disposed of pollution, applicable to R22R134aR404A
R407C systems.

1. Product description
The FN series Products are air cooled heat exchangers for refrigeration system. They are divided in 4 groups: FN,
FNC, FNS and FNV. The air flow of them all is flowing out by side except FNV, which is top blowing. All the products
have been tested on 2.8MPa air leakage, and the system is disposed of pollution, applicable to R22R134aR404A
R407C systems.