Thanks to the new modular system, you can now tailor each A/C service unit of the new ASC generation with triple certification exactly to your individual requirements. This is made possible with the connection kit that corresponds to the desired hose length and is designed for application with the favored refrigerant. With hose lengths of 8 m, WAECO ASC CKB is specially designed for buses, trains and machines of all kinds with POE oil in the air conditioning application. It includes service couplers, POE oil, connection port and refrigerant bottle adapter and is suitable for R134a or R513A application. Please note: You can assign only one of the refrigerants to your device. Due to legislation and security reasons it is not permitted to exchange hose sets for the use with various refrigerants.