http://warm-ir-heat-point.com/en/tags/repair/ Recent content in Repair on Focused IR Heating Point Hugo en-us Sat, 25 Jul 2026 04:23:54 +0800 http://warm-ir-heat-point.com/en/posts/the-physics-of-infrared-heat-tubes-in-convection-oven-systems/ Sat, 25 Jul 2026 04:23:54 +0800 http://warm-ir-heat-point.com/en/posts/the-physics-of-infrared-heat-tubes-in-convection-oven-systems/ <p><img src="http://warm-ir-heat-point.com/images/b338d6ce49d892c90887f08da58dcdef.png" alt="Convection Oven Heat Tube Repair"></p> <h1 id="why-your-oven-keeps-burning-the-outside-and-leaving-the-inside-raw">Why Your Oven Keeps Burning the Outside and Leaving the Inside Raw</h1> <p>If you’ve spent any time designing ovens, you know the nightmare: that perfectly charred crust on the outside, but a center that&rsquo;s still basically frozen. It happens because standard convection is just blowing hot air. The air hits the surface, the surface burns, and the heat takes forever to crawl its way to the middle. We <a href="https://henruite.com">figured</a> out a way around this by adding infrared (IR) heat tubes. Unlike air, IR radiation doesn&rsquo;t need a &ldquo;middleman.&rdquo; It travels in waves that dive straight past the surface to shake up the water molecules deep inside the food. It’s like a shortcut for heat.</p>