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Evenheat Glass Kiln - GTS 24

SKU EH-GTS-24
$4,752.00
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Not sure this is the right fit? Power, size, firing needs: talk it through with a real person before you order. Call or text (470) 264-3563

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Free Freight Delivery Included
✓ No sales tax outside GA ✓ Liftgate included free ✓ Authorized dealer
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Made to Order: EvenHeat kilns are built after ordering. Current estimate is 4–6 weeks. We confirm all details after your order is placed.
  1. 1 We submit your kiln order for production with the manufacturer.
  2. 2 We confirm the current estimated lead time and keep you updated.
  3. 3 Your kiln is built to your specifications and prepared for freight shipment.
  4. 4 We send tracking and delivery instructions once your kiln ships.
Evenheat · Electric Kiln · GTS Studio Series Evenheat Glass Kiln - GTS 24 Model EH-GTS-24 · 240V · 24″ L × 24″ W × 13.5″ D · 1800°F Evenheat markets the GTS 24 as the perfect studio kiln, and the numbers back it up — a full 4.2 cubic feet in a hybrid build that pairs a lightweight fiber lid with firebrick walls and floor for effective, even annealing. It's built for the full range of studio glass work: fusing, slumping, draping, and casting, in a size that fits most working studios without the power draw of the largest GTS models.
Max Temp1800°F (982°C)
Chamber24″ L × 24″ W × 13.5″ D
Voltage240V
Cubic Feet4.2 cu ft
Key features
Fiber Lid + Firebrick Walls & FloorA hybrid build: a lightweight fiber lid heats fast and cuts weight, while firebrick walls and floor store and gradually release heat for smoother, more even annealing.
Swing View Adjustable Control EnclosureThe control panel swings to your preferred angle for easy reading and operation, then tucks safely out of the way when not in use.
Power Interrupt SwitchElements shut off automatically the moment the lid is raised, adding a critical layer of safety during loading and unloading.
Relay Access PortBuilt-in access port lets a technician service or replace the relay without removing the full control panel, cutting downtime and service cost.
Two-Position Lid VentAdjustable venting accelerates cooling and helps release adhesive fumes and moisture during the early stages of a firing.
Firebrick Wall & Floor Heat StorageFirebrick walls and floor gradually release stored heat during the cooling cycle, helping produce smoother, more even annealing than an all-fiber chamber.
Optional accessories
Quiet Drive Solid State RelayEvenheat's patented relay with zero moving parts fires 60 times per second for ultra-tight temperature control. Never needs replacement and extends element life.
Extra Kiln ShelvesAdditional shelves and posts allow for multi-level stacking to maximize chamber space and fire multiple pieces simultaneously.
Fusing & Slumping Mold SetA starter set of kiln-safe molds so you can begin fusing, slumping, and draping projects the day your kiln arrives.
Glass Painting & Firing KitPaints, brushes, and firing accessories suited to fine glass painting and detail work in a personal-size kiln.
Bullseye Test Tile KitA pack of test tiles and color-compatibility strips to dial in your annealing schedule before you fire a finished piece.
Element Replacement KitSpare heating elements keep you firing without downtime. Elements are a wear item that eventually need replacement after years of use.
Controller upgrades
TAP Touchscreen — SDS IndustriesTop Tier
The TAP controller transforms your kiln into a smart appliance with Wi-Fi connectivity, unlimited custom programs, and mobile monitoring from anywhere. For artists who value precision, convenience, and complete control over complex firing schedules, TAP is the industry's most advanced kiln controller.
  • Unlimited programs and firing steps
  • TAP mobile app — monitor from your phone
  • Push notifications when firing completes
  • Adjust temp or add time mid-firing
  • Auto-updates over Wi-Fi
  • Firing logs and maintenance schedules
Genesis Spark — Bartlett InstrumentsGreat Value
The Genesis Spark delivers professional-grade control at a mid-range price with an intuitive color touchscreen and Wi-Fi connectivity. Perfect for studio glass artists who want reliable digital control with modern features like remote diagnostics and real-time adjustments without the premium price of TAP.
  • 30 programs × 32 segments each
  • 3.2″ color touchscreen display
  • Wi-Fi for remote updates and diagnostics
  • Ramp/hold segment programming for fusing and slumping
  • Preheat capability built in
  • Adjust firing in real time
Common questions
How is the GTS 24 different from the Studio Pro 24?Both share the same 24×24×13.5 chamber and 4.2 cubic feet, but the GTS 24 uses a fiber-and-firebrick hybrid build (firebrick walls and floor) versus the Studio Pro's all-fiber lid-and-chamber approach, and Quiet Drive is a paid upgrade here rather than standard equipment.
What electrical service is required?The GTS 24 draws 32 amps at 240V on a NEMA 6-50 plug (7,680 watts). You'll need a dedicated circuit rated for at least 40 amps — confirm with a licensed electrician before delivery.
Should I add the Quiet Drive relay?We recommend it. Unlike the Studio Pro line, Quiet Drive is an optional upgrade on the GTS Studio kilns rather than standard equipment, and it makes a real difference in temperature stability for critical fuses and casting work.
Is firebrick construction better for glass work than fiber?Neither is strictly better — it's a tradeoff. Firebrick stores heat and releases it more gradually, which some artists prefer for annealing control, while an all-fiber design heats up faster and can shave time off your firing cycle.
Does buying from Peach State Pottery affect my warranty?No. We're an authorized Evenheat dealer, so your two-year warranty is fully valid and you have direct access to Evenheat's support team. Buying from an unauthorized seller can void your warranty entirely.
Not sure if the EH-GTS-24 is right for you? We're authorized Evenheat dealers based in Atlanta. Call, email, or chat — we'll give you a straight answer about specs, sizing, and accessories before you spend a dollar.
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About this kiln
Best for: Glass artists, ceramic hobbyists, knife makers, and specialty craftspeople who need a precision American-made kiln with accurate temperature control and a compact, studio-friendly footprint.
🔨 Lead time
4–6 weeks
Made to order — built to your specifications. We confirm the current estimate after your order is placed.
✓ Warranty
Manufacturer warranty
Full coverage included. We are here if anything goes wrong after your order.
Why buy from Peach State Pottery?
Authorized EvenHeat Dealer
No sales tax outside Georgia
Free freight delivery included
Real support before & after order
Military discount for veterans
We are here if anything goes wrong
Call or text us:✆ (470) 264-3563
EvenHeat production slots fill fast
Placing your order now locks in your position in the build queue and secures today’s pricing. Lead times can shift during high-demand periods.