The Film Heat Box is a metal demo enclosure designed to help installers and customers visualize the heating effect of sunlight on window film vs clear glass using a 150-watt infrared bulb. Use it to show how different film types reduce radiant heat—perfect for countertop or shop displays. Why Installers Choose This Demo Box Real-world heat feel lets customers physically sense how much radiant heat a film blocks. Metal body with 150 W IR bulb compatibility ensures reliable, consistent heat energy for demos. Affordable heat-demo option vs full countertop heat boxes or lamp units. Specifications Model: IT429 Product Name: Film Heat Box Construction: Metal enclosure Compatible Bulb: 150 W Infrared bulb (not included) Primary Use: Demonstrating heat transmission through clear vs film-covered glass
