WEIL-MCLAIN 521-100-047 Oil Burner Beckett WL7607 2/B100 GO7

Product Description

The WEIL-MCLAIN 521-100-047 is a Beckett-style oil burner assembly designed for use with Weil-McLain boiler systems. This burner carries the model designations WL7607, 2/B100, and GO7, identifying it as a direct replacement component for compatible Weil-McLain residential and light commercial heating equipment. Oil burners mix fuel oil with air, ignite the mixture, and deliver a controlled flame to the heat exchanger. A properly functioning oil burner is essential for heat transfer, reliable ignition, and safe operation of the heating system. The WEIL-MCLAIN 521-100-047 is built to match the original burner configuration on the boiler models it supports. The mounting dimensions, air tube geometry, fuel pump coupling, and ignition electrode positions align with factory requirements.

Key Features

• OEM Weil-McLain oil burner replacement for WL7607, 2/B100, and GO7 series boiler models
• Designed for precise fit and factory-spec fuel delivery on compatible Weil-McLain oil-fired boilers
• Supports reliable ignition and efficient combustion in residential and light commercial heating systems