Keep your L.B. White Guardian 250 2.0 heater performing at its best with the genuine L.B. White Burner Orifice with Copper Washer – Liquid Propane. This OEM replacement part ensures proper gas flow and efficient combustion in both Hot Surface Ignition (HSI) and Direct Spark Ignition (DSI) models.
Designed with a 0.179 orifice and 1/4-18 NPSM thread, this component delivers a precise fit and reliable performance for natural gas operation. The included copper washer provides a secure seal to help prevent leaks and maintain safe operation.
Key Features • Genuine L.B. White replacement part • For Guardian 250 2.0 LP heaters • Compatible with HSI and DSI ignition systems • 0.179, 1/4-18 NPSM fitting • Includes copper washer for secure sealing
Maintain optimal efficiency and safety—replace your worn or damaged burner orifice with this high-quality L.B. White OEM part.
