it fits Carrier 30XA models and other compatible chiller systems without the need for field modifications

Ensuring accurate pressure monitoring and reliable safety switch performance

This specific model is a "sensor only" configuration on a flat plate to maximize its tamper-proof characteristics

providing a future-proof solution for residential and light commercial projects

This 2-way general purpose valve is specifically optimized for low-pressure saturated steam applications up to 10 PSI

Trane TRR1873 Transformer R-407C it fits Carrier 30XA modelsFor veteran HVAC contractors and industrial electricians, the Trane TRR1873 Transformer is a high capacity power solution engineered for stable voltage regulation in demanding thermal and mechanical environments. This unit features a 120V primary input and a substantial 375VA power rating, providing a consistent 3A secondary output. Its robust construction is specifically designed to handle the inductive loads and inrush current typical of industrial