WIR4794 | WIRING | Trane

**Wiring Harness (WIR4794) - Trane** The Trane WIR4794 Wiring Harness is an essential component for connecting and controlling various electrical components in HVAC systems. This durable wiring harness is crafted with high-quality materials to ensure reliable performance in demanding conditions. Designed for use with Trane equipment, the WIR4794 is a direct replacement for the original wiring harness. It features precise connectors and pre-terminated wires, simplifying installation and reducing labor costs. This wiring harness ensures seamless communication between electrical components, allowing for efficient and reliable HVAC system operation. Our HVAC supply store offers competitive prices and fast shipping on all Trane wiring harnesses. Trust Our HVAC supply store for all your HVAC supply needs.