http://ir-heater-core.com/en/tags/fan/ Recent content in Fan on Core Infrared Heating Technology Hugo en-us Tue, 19 May 2026 12:49:07 +0800 http://ir-heater-core.com/en/posts/portable-fan-heater/ Tue, 19 May 2026 12:49:07 +0800 http://ir-heater-core.com/en/posts/portable-fan-heater/ <p><img src="http://ir-heater-core.com/images/11970fb4a5ff60f76c8d4043c44d4f00.png" alt="Portable fan heater"></p> <h2 id="introduction">Introduction</h2> <p>We built this portable fan heater for engineers who need serious heat, but don&rsquo;t have room to spare. It&rsquo;s a compact powerhouse, pairing a 2500W halogen heating lamp with a forced-air fan. Plug it into a 400V line, and you get a concentrated blast of thermal output, perfect for those tight spots where a big heater just won&rsquo;t cut it.</p> <h2 id="the-power-behind-it">The Power Behind It</h2> <p>Here&rsquo;s the <a href="https://o-yate.com">thing</a> about that 400V, 2500W rating. It&rsquo;s all about pulling maximum power from an industrial supply without tripping the circuit. The 300mm tube concentrates that heat into a tight zone, so you get a precise footprint that fits exactly where you need it. It heats up fast. Seriously fast. But that kind of punch means the chassis and wiring have to be built to handle that constant high heat. No shortcuts there.</p>