We built these electric garage heaters with one thing in mind: give you hard-hitting heat exactly where you want it, without tearing your whole space apart. These are industrial-grade machines, made for workshops and garages that need heat fast—and then need to keep running, day after day, no excuses. Here’s the power setup: 2500W and 400V. That combo pushes serious current through the heating element while keeping the load on your wiring manageable. The result? Less voltage drop over distance, and you don’t need monster-sized cables. And the 300mm tube? It focuses all that heat into a tight zone, so you get intense watt density without needing a bulky housing. Inside, a shortwave halogen element sits inside a quartz tube, firing off infrared heat the moment you switch it on. The reflective coating keeps that energy aimed forward, straight where you need it. We use R7s connectors because they make termination simple and secure—solid contact, solid hold. It’s a setup that can handle repeated heating and cooling cycles, but it still needs proper clearance and a stable mount. In a garage, you don’t want to wait around or heat the whole building just to warm a workbench. This heater turns on quickly and zeroes in on the spot that matters. The wiring stays straightforward, and the footprint fits into tight corners. Just keep in mind: that high watt density means you need good ventilation and a dedicated circuit. Plan the layout from the start, and you’ll get reliable heat with minimal fuss.