http://warm-ir-heat-tech.com/en/tags/space/ Recent content in Space on Warm IR Heating Techno | Infrared Home Heating Advanced Tech Hugo en-us Sat, 16 May 2026 18:47:49 +0800 http://warm-ir-heat-tech.com/en/posts/electric-space-heater/ Sat, 16 May 2026 18:47:49 +0800 http://warm-ir-heat-tech.com/en/posts/electric-space-heater/ <p><img src="http://warm-ir-heat-tech.com/images/ce9ce85fec6c92d8518136467443cd68.jpg" alt="Electric space heater"></p> <h1 id="electric-space-heaters-how-we-built-a-400v-halogen-tube-for-serious-industrial-heat">Electric Space Heaters: How We Built a 400V Halogen Tube for Serious Industrial Heat</h1> <p>We design electric space heaters for industrial spaces that need intense, dependable heat—without the hassle of rewiring the entire plant. The heart of it is a 400V halogen heating tube. We <a href="https://henruite.com">typically</a> set it at 2500W and keep the length around 300mm. Why? Because that combo packs a ton of heat into a small footprint.</p> <h2 id="power-voltage-and-sizewhy-it-matters">Power, Voltage, and Size—Why It Matters</h2> <p>Running at 400V means you can use smaller wiring and keep line losses low when you plug the heater into your plant’s existing power. And that 2500W inside a 300mm tube? It creates a high watt density. In practice, that means fast heat-up and precise control in the spots that need it most. This isn’t for warming a room. It’s built for machinery and processes—where the target needs to get hot quickly and then stay steady.</p>