Technical Overview
Special Shipping Required This product requires special shipping arrangements. We'll reach out to confirm delivery timeline and costs before processing your order. Questions? Call us at (801) 839-5882 or place your order by phone. Large Clamshell Annealing Kiln — The C-17 Humboldt The Aim Kiln C-17 Humboldt is a large clamshell annealing kiln named after the Humboldt region of Northern California. Built for glass studios that need a larger annealing chamber than the C-12 offers, without stepping up to the full scale of the Hops or C-26. 240V, programmable digital controller, and reliable even-heat clamshell construction. Built in the USA. Key Features Clamshell lid design — full top access for large or wide pieces Large interior — steps up significantly from the C-12 240V — efficient power for sustained high-temp use Programmable digital controller for multi-step annealing programs Even heat distribution for consistent results across large loads Specifications Voltage 240V Use Glass annealing, casting, large-format work Not sure if this is the right kiln for you? Give us a call. We'll talk through your setup, power requirements, and what you're working on to help you find the perfect fit. 📞 (801) 839-5882 Monday to Friday, 9AM to 5PM MST Not sure which option to choose? KILN FAQ GUIDE → .pks-faq-banner-wrap { width: 100%; box-sizing: border-box; margin: 8px 0; } .pks-faq-banner { width: 100%; box-sizing: border-box; display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; background: #FAF6EF; border-left: 5px solid #A83709; border-radius: 0 4px 4px 0; padding: 10px 16px; } .pks-faq-banner__text { margin: 0; font-size: 14px; color: #2A2621; font-family: Georgia, "Iowan Old Style", "Palatino Linotype", serif; }