http://warm-ir-heater-china.com/en/tags/blow/ Recent content in Blow on Warm IR Heater China Manufacturer Hugo en-us Thu, 28 May 2026 00:07:36 +0800 http://warm-ir-heater-china.com/en/posts/electric-blow-heater/ Thu, 28 May 2026 00:07:36 +0800 http://warm-ir-heater-china.com/en/posts/electric-blow-heater/ <p><img src="http://warm-ir-heater-china.com/images/d28b21f595d3723ee2a846d3a495430e.png" alt="Electric blow heater"></p> <h2 id="technical-deep-dive-power-voltage-and-dimensions">Technical Deep-Dive: Power, Voltage, and Dimensions</h2> <p>Let&rsquo;s get into the details of this electric blow heater. We&rsquo;ve set it up as a 400V, 2500W halogen quartz tube, and it&rsquo;s 300mm long. That 400V rating is a smart move. It keeps the current on the line lower, which means you get less voltage drop and can use smaller wires inside the machine. And the 2500W? It delivers the kind of heat density you need to get PET heating up to speed fast, so your cycle time doesn&rsquo;t drag. The 300mm length is a standard fit for many blow molders, so it&rsquo;s a simple, drop-in replacement.</p>