carbon heater parts

carbon heater parts

Carbon Halogen Heater Parts: The Real-World Specs, Build, and Why They Work on the Factory Floor

We build carbon heater parts for industrial machines that need infrared heat—fast, focused, and ready to run. These aren’t your typical shop lights. They’re engineered to handle hard days, cycle after cycle.

Power, voltage, and the size that actually fits

Carbon halogen heaters pack a lot of heat into a small footprint. In plant lines, you’ll often see a 400V rating. That helps keep current lower on the wiring, so you can use smaller contactors and smaller cable runs. Wattage is usually around 2500W. That’s chosen to get temperatures up quickly without straining the power supply. And the dimensions—about 300mm long, 10mm in diameter—are intentional. Tight enough to squeeze into confined heating zones, yet long enough to deliver a steady, even hot zone.

What’s inside—and why it stays tough

At the heart is a carbon filament sealed inside a quartz tube. Quartz handles the shock of rapid heating and cooling, and it sends infrared energy through cleanly. Halogen gas fill plays a smart trick: it helps regenerate the filament during operation, which can extend service life and reduce burn-out. A reflective coating pushes energy forward, so less heat wanders off where it isn’t needed. And the R7s connector is straightforward—two pins, straight-through. In many machines, it’s a true drop-in replacement. Wire it once, and it stays put.

Where they shine—and what to watch for

These heaters are made for rough, fast processes like PET blowing, plastic welding, and thermoforming. You get fast heat-up, stable output, and a footprint that doesn’t fight your machine layout. The trade-off is real, though: that high power density needs proper cooling and the right mounting clearance. Get the spec right, and you’ll see repeatable heating with fewer surprise changeouts.