Electric Heaters from China: The Power of Halogen Infrared Tubes
We make electric heaters that are built for the real world. At the heart of them are heavy-duty halogen infrared tubes. They’re for industrial work where you need heat, fast, and in a tight space. These aren’t just heaters. They’re precision tools, born to slide right into your production equipment.
Let’s talk power and fit
A standard unit runs on 400V and packs a 2500W punch. All that power is packed into a tube that’s just 300mm long. That’s the magic. You get a rapid temperature rise, but it also means you need to plan for the electrical footprint on your machine. The length is a smart compromise. It’s long enough to spread the heat where you need it, but short enough to squeeze into tight spots. Just be careful with the voltage. Seriously, don’t wire a 400V tube to a 230V line. It won’t perform, and you’ll risk burning it out way too soon.
Built to last, inside and out
The tube is made of quartz. It’s tough, handles sudden temperature shifts, and lets the infrared energy pass right through. The halogen cycle keeps the filament stable, so the heat output stays consistent over time. There’s also a reflective coating on the back. It pushes more energy forward, which means less wasted heat and less strain on the components nearby. And for easy hookup, we use standard R7s connectors. It’s a straight-up, drop-in replacement.
Where it shines in the real world
Take PET blowing, for example. These tubes deliver pinpoint heat right where the plastic is forming, without turning the whole machine into a furnace. The fast response time helps cut down cycle times. And because the footprint is small, it’s easy to work into your setup. Just keep one thing in mind. With that much power, you need proper cooling and enough clearance. Match your system to the tube, or you’ll spend all your time chasing overheating problems on the line.