The Hussmann 1802356 Wire Heater Frame 4 Door Light provides a dependable heating solution that delivers consistent performance in four-door refrigerated display applications. As a structured wire heater frame, it integrates with the lighting assembly to manage condensation and moisture that can compromise visibility, component reliability, and presentation. https://partsfe.com/wire-heater-frame-4-door-lt-for-hussman-part-1802356