Remote propane cart with securing chains and two 25' hoses and regulators. For use with MCB-48, 60 and 72. Tanks not included.Note: This system is CGA & AGA approved when used with any MCB model. The RPS system is designed to be used with our 50 lbs. or larger cylinders. It will provide an uninterrupted, problem-free fuel supply to any MCB, even in the cold.