... to 50HP,R404a,HMBP -Box type,Bitzer color paint -Blue fin condenser -European quality V type Bitzer semi-hermtic compressor condensing unit ... (Bitzer semi-hermetic compressors made in China,air cooled type.From 6HP ... to 50HP,R404A,HMBP.Box type,sheet iron casing,Bitzer color painting.Blue fin V type condenser,top blowing. opitional parts ...