Meet the 2.5kW Infrared Halogen Heater: The Tough, Compact Heat Source You Can Count On
We built this 2.5kW infrared halogen heater for engineers who need heat that’s small, tough, and ready for the rough-and-tumble of the factory floor. It’s a short-wave infrared emitter, designed to throw focused energy exactly where you need it—fast. When your process can’t wait, this thing keeps pace.
Why 2.5kW Makes Sense
That 2.5kW rating isn’t just a number. It gives you enough punch to heat small targets quickly, without taking up a ton of space. The unit runs at 400V, so it’s easier on industrial control panels and keeps line losses down, even when the cable run is long. And with a 300mm tube, the heat stays concentrated. You can zero in on a specific part without wasting energy heating the air around it.
Built to Stay Strong, Day After Day
Inside, the halogen cycle keeps the filament stable at high temps, so output stays consistent over the life of the lamp. The quartz envelope handles sudden temperature swings and lets short-wave infrared pass through cleanly. We also added a surface coating to manage reflection and keep the envelope protected from dust, grime, and other factory realities. And the R7s connector? It’s a no-fuss, industrial-grade electrical interface. Wire it up, swap it out—no re-engineering needed. Just get it connected and get back to work.
Where It Shines—and What to Keep in Mind
This setup is a natural fit for fast processes like PET blowing, where surface heating has to be quick to keep cycle times tight. Short-wave response hits the surface directly, so warm-up is fast and energy stays focused on the target. Here’s the thing, though: that 2.5kW density is powerful, so you’ll want to plan cooling up front. Make sure your airflow and thermal management are set up to protect nearby components. Do that, and this heater becomes the reliable workhorse your line needs.