Trane TRR2404 Transformer 324846-701 featuring a factory-set 1

featuring a factory-set 1

specifically the YLAA and YLUA series with low-ambient configurations

leading to the plenum overheating

making it ideal for remote or non-electric installations

as the speed control and phase conversion are handled by the integrated electronic module

Trane TRR2404 Transformer 324846-701 featuring a factory-set 1This Trane TRR2404 Transformer is a heavy duty, 50VA rated component designed for seamless field replacement in residential and commercial climate systems. Engineered to handle a primary voltage of 208 240V, the TRR2404 delivers a stable 24V secondary output, providing the consistent low voltage power necessary for control boards, contactors, and high performance thermostats. As a genuine HVAC OEM replacement part, it mitigates common issues like