The Weil McLain 386-700-360 Box Heater Cover Plate is a genuine replacement component designed to protect and enclose the heater box assembly in compatible Weil-McLain boiler systems. It helps shield internal heating components from dust, debris, and accidental contact while supporting safe and efficient boiler operation. Built for a precise fit, this cover plate contributes to proper... https://www.partshnc.com/box-heater-cover-plate