eliminating the need for external power for your sensing elements

ensuring peak performance under continuous duty cycles

The Trane VAL9133 is a high-performance

restoring factory-spec diagnostics and system management capabilities to stalled units

Trane DRV1976 Variable Frequency Drive 324846-701 eliminating the need for externalThe Trane DRV1976 is a high performance 15 HP Variable Frequency Drive (VFD) engineered for commercial HVAC systems requiring precise motor speed control and efficient energy management. Designed to operate on a 480V 3 phase power supply with a current rating of 22. 1 18. 4 amps, this drive is commonly used in Trane rooftop units, air handlers, chilled water systems, and other commercial HVAC equipment utilizing variable speed fan and pump motors. By