Handle Deep Slumps and Thick Castings Easily with the GTS 24 Studio Kiln
Need room to fire bigger plates, deeper slumps, or multi-layer glass panels? The Evenheat GTS 24 Glass Kiln is a square kiln with a 24″ x 24″ x 13.5″ interior (4.2 cubic feet)—plenty for large single pieces or multiple molds in one firing. With a maximum temperature of 1800°F, you can fuse, slump, and cast thick glass confidently.
This top-loading kiln uses full firebrick construction to hold heat evenly, so your edges and centers finish the same. Quiet Drive solid-state relays keep temperature changes smooth and protect your elements over time. The two-position lid vent lets you fine-tune cooling or burnout, while the Swing View panel angles for easier programming.
Set it up on a bench or stand in your studio or classroom. Whether you’re firing wide platters, layered glass panels, or deep casting molds, the GTS 24 has the space and reliability you need for everyday glasswork.
Key Features of the Evenheat GTS 24 Kiln
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Ideal for: Fusing, slumping, casting, and drop molds in studios, schools, and professional glass shops
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24″ × 24″ Chamber, 4.2 Cubic Ft: Spacious enough for large panels or multi-piece loads
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Full Firebrick Construction: Excellent heat retention for smooth annealing
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Fires to 1800°F: Thick glass projects and casting-ready performance
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Two-Position Lid Vent: Control cooling and fume release for better firing results
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Quiet Drive SSR (Now Standard): Silent, reliable temperature control that protects your elements
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Swing View Panel: Angle your controller for the best view and access
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Built for Frequent Use: Designed for artists firing daily or managing larger jobs
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Relay Access Port: Makes relay replacement quick and easy
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Bench or Stand Mounting: Offers both bench and floor stand placement options
Additional Options for Evenheat GTS 24x24x14 Glass Kiln
🔧 Furniture Kit
Includes 20" square shelf, four posts, shelf primer, and brush—everything needed to stack and space glass safely.
🔌 VentMaster Downdraft Vent System
Helps reduce fumes and keeps airflow moving evenly. Especially helpful in enclosed studios or shared spaces.
🛞 Rolling Stand
Upgrade from the included stand with a rolling stand with locking castors option. Makes moving your kiln easier for cleaning or rearranging your studio.
Who We Are
Modern Potters is women-owned and operated. We're all about hard work, continuous learning, and celebrating creativity in all forms. And like you, we LOVE bringing ideas to life.
We're Potters Ourselves! Starting with clay taught us that great work happens at high temperatures, so whether you're working with ceramics, glass art, metalworking, or industrial applications like DPF cleaning, we're here for you.
P.S. The cute pup's name is Kodah, he's the CPO (Chief-Pottery-Officer). He's the one who threw the bowl in the photo, if you can believe it. ✨
Evenheat GTS 24 Glass Kiln Specifications
| Feature |
Specification |
| Model |
Evenheat GTS 24 |
| Function |
Fusing • Slumping • Casting • Draping • Drop Molds |
| Interior Dimensions (L × W × D) |
24″ × 24″ × 13.5″ |
| Chamber Volume |
~4.2 cubic feet |
| Maximum Temperature |
1800 °F (982 °C) |
| Voltage |
240 V standard (200–230 V available) |
| Amperage |
32 A |
| Wattage |
7680 W |
| Receptacle Required |
NEMA 6-50 |
| Breaker Required |
50 A |
| Weight |
~260 lb (freight) |
| Outside Dimensions |
37″ L × 37″ W × 37″ H |
| Controller Options |
TAP II, Icon, Icon+, Rampmaster 3 |
| Included |
Swing View panel, Quiet Drive SSR, two-position lid vent, relay port |
| Shipping |
Freight truck |
Evenheat GTS 24 Kiln Manual
Evenheat GTS 24 Manual
