http://ir-heat-kits.com/en/tags/replacing/ Recent content in Replacing on Complete IR Heating Kits Hugo en-us Sun, 19 Jul 2026 17:17:27 +0800 http://ir-heat-kits.com/en/posts/replacing-quartz-heater-tube/ Sun, 19 Jul 2026 17:17:27 +0800 http://ir-heat-kits.com/en/posts/replacing-quartz-heater-tube/ <p><img src="http://ir-heat-kits.com/images/d5b2b901160b4c1f253db0bf470a9831.png" alt="Replacing quartz heater tube"></p> <h1 id="the-headache-of-long-tunnel-kilns-and-how-we-fix-it">The Headache of Long Tunnel Kilns (And How We Fix It)</h1> <p>Most infrared lamps stop at 1.5 or 2 meters. That&rsquo;s fine for a small setup, but if you&rsquo;re running a glass tunnel kiln, those standard tubes just don&rsquo;t cut it. You end up with gaps, cold spots, and a thermal profile that looks more like a rollercoaster than a straight line. We do things differently. We build custom infrared units that go way beyond 2 meters, so your heat stays steady from the moment the glass enters the tunnel until it comes out the other end.</p>