Let’s talk about our 1000W Carbon Infrared Tubes
When we sat down to design these 1000W tubes, we had one goal: pack as much heat as possible into a tiny space. Most people are used to standard quartz lamps, but we went with a carbon fiber filament instead. Why? Because it can handle the heat. You can push a ton of power through these things without worrying about the filament just snapping the moment things get hot. The power side of things At 1000W, the heat hits your target almost instantly. It’s fast. Really fast. But here’s the thing: you’ve got to be careful with your power supply. We’ve tuned these to work with standard industrial grids, but they aren’t forgiving. If you push too much voltage through the tube, that carbon filament will oxidize and burn out way sooner than it should. Just double-check your specs before you flip the switch. What’s happening inside the tube We use medium-to-short wave infrared radiation. In plain English? It digs deeper into plastics and coatings than those old long-wave heaters ever could. To keep the carbon from reacting with oxygen, we seal the whole thing in a high-purity quartz envelope. It’s a vacuum seal that lets the tube run for thousands of hours. We also beefed up the end-caps. That way, when you’re wiring it into your machine frame, you don’t have to baby it for fear of a crack. Getting it into your setup These are pretty easy to swap into PET blowing machines, paint lines, or drying ovens. Since they’re so powerful, you can actually shrink the size of your heating tunnel. But a word of warning: that much concentrated energy creates some serious heat gradients. You’ll need to make sure your cooling fans and heat shields are up to the task. If your housing can’t breathe, you might see your reflector plates start to warp. And if you want these tubes to last, grab a PID controller. It stops the temperature from overshooting and keeps the filament from wearing out prematurely.