Introduction
We built this carbon fiber halogen infrared heater for engineers who need heat that’s raw, responsive, and fits into tight spots. It pairs a carbon fiber filament with halogen gas, all sealed inside a quartz tube, to give you intense infrared output. If you’re replacing a standard tungsten heater, this is the upgrade that gets you faster ramp-up and a cleaner thermal response.
The Inside Story
This unit runs at 400V and 2500W, packing serious heat density into a 300mm tube. That power is there for one reason: speed. It drives the filament up to operating temperature fast, so you get rapid heat-up and steady output, even when the workload changes. The 300mm length is intentional, too. It gives you a clearly defined heating zone, which makes layout easier when space is at a premium.
What It’s Made Of
The carbon fiber filament stays strong through temperature swings. No sagging. No drift. Just consistent resistance you can count on. Inside the quartz tube, the halogen gas does something clever: it helps keep the filament clean by re-depositing evaporated material. That means a longer service life and output that stays stable over time. And the quartz envelope? It takes high temperatures in stride and handles thermal shock without blinking. Then there’s the R7s connector. It’s a simple two-ended mounting interface that makes installation straightforward—often a straight swap into existing fixtures.
Where It Shines
This heater is built for industrial work where fast response and focused infrared heat matter—plastic processing, coating curing, component assembly. It delivers high watt density in a compact footprint, which is powerful, but it also means you need to plan for heat. Make sure your machine has proper cooling and thermal management. Set up heat shielding and airflow the right way, and you’ll keep surrounding electronics running safely.