Energy-Efficient Halogen Heater: 400V 2500W, 300mm, R7s for Industrial Spot Heating
We built this halogen heater for the engineers who need serious, focused heat—without burning through energy. It’s a quartz-tube, shortwave infrared heater, designed to deliver fast, directional warmth exactly where you need it, especially in those tight industrial setups.
Power, Voltage, and Size—Straight to the Point
This unit runs at 2500W on 400V. That voltage choice keeps line current lower for the same power, which cuts down on voltage drop and copper losses in the wiring. The 300mm tube length gives you a tight heat footprint. You get a concentrated hot zone, so you can hit the target without overheating everything around it. It’s high watt-density, so the temperature ramps up fast. Just plan for enough airflow or machine cooling—this thing puts out real heat, and the ambient temperature will climb.
What It’s Made Of: Coated Quartz and R7s Connectors
Inside, you’ve got a halogen capsule in a quartz envelope. It handles thermal shock well and keeps output steady. The tube coating is chosen to shape the infrared spectrum so it’s absorbed better by many industrial materials. The R7s connector is a bi-pin design. It gives you a secure, aligned mount and consistent contact resistance. That means predictable hot spots, and when it’s time to replace it, it’s a simple, drop-in swap right on the line.
Why You’ll Like It: Fast, Targeted Heat
This setup is made for spot heating, pre-heating, and curing—anywhere fast response matters. The shortwave output delivers heat on demand, and the compact 300mm form fits into tight bays without a fight. Energy goes where you need it, which helps keep the process consistent. You get rapid ramp-up, steady output, and easy maintenance. Wire it up, set the distance, and run.