http://ir-heat-warm.com/en/tags/blow/ Recent content in Blow on Efficient Infrared Warming Systems Hugo en-us Tue, 12 May 2026 15:36:05 +0800 http://ir-heat-warm.com/en/posts/electric-blow-heater/ Tue, 12 May 2026 15:36:05 +0800 http://ir-heat-warm.com/en/posts/electric-blow-heater/ <p><img src="http://ir-heat-warm.com/images/ae6cc4403801524aca6f46770c652292.jpg" alt="Electric blow heater"></p> <h2 id="electric-blow-heater-built-for-one-jobgetting-pet-ready-fast">Electric Blow Heater: Built for One Job—Getting PET Ready, Fast</h2> <p>We built this electric blow heater for one reason: to heat PET preforms fast enough to keep your cycle times on target. The 2500W rating at 400V isn’t random. It’s the kind of power <a href="https://henruite.com">density</a> you need to push the glass transition temperature in seconds, not minutes. And the 300mm active length? That gives you a tight, repeatable heat zone that lines up with standard preform lengths. So the heat lands where it should—on the preform—and doesn’t get wasted on the neck finish.</p>