This comprehensive refrigeration repair kit includes three essential components for maintaining and fixing cooling systems. The set features a reliable relay switch for controlling electrical current flow, a precision bimetal component for temperature regulation, and a termico (thermal protector) for safety cutoff functionality. Perfect for professional repair technicians and experienced DIY enthusiasts, this kit provides the core components needed to restore proper operation to refrigeration systems. The components are designed to be compatible with various refrigeration units, making this an invaluable addition to any repair toolkit. Each piece is manufactured to meet industry standards for durability and performance. The relay ensures proper compressor cycling, while the bimetal and termico components work together to maintain safe operating temperatures. This 3-piece set comes packaged securely to protect the sensitive components during shipping and storage.