Trane TRR2261 Transformer 322027-701 The Lennox 21703 is designed

The Lennox 21703 is designed for clockwise (CW) rotation when viewing from the hub or bore end of the wheel

including ammonia and various refrigerants

this general purpose limit switch prevents heat exchanger overheating by interrupting the burner circuit if airflow is restricted

Its vertical orientation and standardized mounting clips ensure a secure fit for rapid field replacement during routine HVAC maintenance or system upgrades

Trane TRR2261 Transformer 322027-701 The Lennox 21703 is designedThe Trane TRR2261 Transformer is a heavy duty choke line transformer designed for critical power management in commercial and industrial HVACR systems. Engineering to handle a 6 amp rated current, this 1. 8 inch by 1. 1 inch magnetic choke functions as an essential line reactor to mitigate harmonic distortion and stabilize voltage delivery to sensitive electronic components. By utilizing a high efficiency inductive reactance design, the TRR2261