Cress ES23 Ceramic Kiln

The Cress ES23 Ceramic Kiln is designed for serious studio work, delivering a spacious firing chamber, precise control, and a practical sectional design. With a 17.5-inch octagonal interior and 22.5-inch depth, it handles everything from delicate porcelain wares to multi-piece dinnerware sets in a single load.

Sectional Design for Flexible Studio Setup

The ES23 uses a modular, sectional construction that makes installation through tight doorways or stairs straightforward. Assemble each section on site where you need it, and if service is required, individual modules are easier to replace than a single, monolithic unit. This design is well suited for home studios, professional potters, and teaching spaces alike.

Five Preset Firing Programs for Consistent Results

Rely on five preset firing programs and a digital controller to maintain precise temperatures throughout a firing. Load your pieces, select a profile, and trust the kiln to deliver repeatable glaze outcomes—firing to Cone 10 (2350°F) for versatile performance.

From Porcelain to Stoneware: Even Heat Across a Wide Range

Whether you’re firing delicate porcelain to Cone 6 or pushing stoneware toward Cone 10, the ES23 provides even heating that helps prevent cracks and glaze flaws. Its efficient insulation, complemented by a heat-reflective stand, supports stable temperatures across long and varied firing sessions.

Load More, Fire More: Capacity and Versatility

Take advantage of the generous depth to organize multiple shelves and work across pieces—sculptural forms, wide serving bowls, bud vases, and dinnerware sets can all share a single load. The interior measures 17.5 inches (octagonal) by 22.5 inches deep, with a chamber volume of 3.3 cubic feet, giving you substantial firing space without sacrificing accessibility.

Technical Details

• Kiln Model: Cress ES23 Sectional Ceramic Kiln
• Function: High-fire ceramic and pottery kiln
• Interior Dimensions: 17.5" octagonal x 22.5" deep
• Chamber Volume: 3.3 cubic feet
• Maximum Temperature: Cone 10 (2350°F)
• Brick Thickness: 2.5" standard (3" brick available)
• Voltage: 208V or 240V (240V standard)
• Amperage: 32A (208V) / 36A (240V)
• Wattage: 6.6kW (208V) / 8.6kW (240V)
• Phase: 1-phase (3-phase available)
• Receptacle Required: 6-50P
• Breaker Required: 40A (208V) / 50A (240V)
• Outside Dimensions: 22.5"W x 26"D
• Certification: UL/CSA certified to standard 499
• Warranty: 3-year manufacturer warranty

Durable Construction and Practical Considerations

The ES23 is built with efficiency and longevity in mind, featuring highly insulated walls and a design that supports straightforward maintenance and occasional upgrades. Whether you’re stocking up for craft fairs or fulfilling custom orders, this kiln keeps pace with your creative workflow.