High-Power Electric Heaters: We Build Them for the Moment Heat Needs to Show Up—Now
We build high-power electric heaters for industrial machines that can’t wait around for warmth. You hit the switch, and the heat comes fast—no long warm-up, no dead time. Our 400V halogen infrared tubes are built to pack a lot of energy into a small footprint, because in a busy plant, speed is the whole point.
Power, Voltage, and Geometry—Why It Works the Way It Does
We run these on 400V because it lets us push serious wattage through a compact tube without asking your electrical system to carry an insane amount of current. A typical unit hits around 2500W in a 300mm length. That’s a lot of heat in a tight space. Which is great—until you remember heat has to go somewhere. The machine around it needs to handle the load. Plan your cooling. Leave enough clearance. This isn’t a “bolt it in and hope for the best” part. It’s a serious component that needs a serious plan.
The Build: Halogen, Quartz, and a Connector That Doesn’t Fight You
Inside, the halogen elements sit inside a quartz envelope. Quartz is tough—it takes the thermal shock without cracking, and it keeps the internal environment stable. The halogen cycle helps keep the filament cleaner over time, so output stays steady and the service intervals stretch out. Then there’s the R7s connector. It’s a straightforward, two-end ceramic contact that makes wiring quick, especially in line-of-sight setups. And once it’s in, it stays put—solid mechanical retention you can actually trust.
Where It Shines: PET Blowing and High-Speed Heating
Take PET blowing. The preform needs heat fast, and it needs it evenly across the surface before it stretches. Our shortwave infrared tubes respond quickly and give you tight control, so your cycle time stays consistent. You get predictable heat patterns, and the replacement is simple—drop-in and get back to work. This heater is built to survive inside a hot, crowded machine. But it will only stay happy if your cooling and mounting are done right. Plan like you mean it, and it’ll keep up.