The Trane TRR0613 Transformer is a critical OEM replacement part designed for high-reliability power step-down applications in HVAC control circuits

Durable Contacts: Silver alloy terminals minimize arcing and ensure long life in frequent cycling scenarios

1003 PLA049

As a Single Pole Single Throw (SPST) switch

Direct OEM Replacement: Ensures exact fit and harness compatibility with Bradford White internal circuitry

Laars Heating Systems RW2002300 Hot Surface Ignitor 320735-701 The Trane TRR0613 Transformer isThe Laars RW2002300 Hot Surface Ignitor is a critical OEM 120V ignition component designed for high input hydronic boilers and volume water heaters. This hot surface ignitor with gasket is the factory authorized replacement for the legacy W0038001 part number. Engineered with a 24 inch lead for versatile routing, it provides the 120V HSI ignition required for the 20 second pre purge cycles standard in Laars Pennant (PNCH PNCV) and MightyTherm2 series