Overview
The Cress ET23 Ceramic Kiln is built for growing studios that need reliable, scalable firing capability. Its 17.5" wide by 22.5" deep octagonal chamber accommodates large serving pieces, multiple shelves of mugs, bowls, and sculptural work, helping you expand your catalog without swapping kilns.
Chamber, Insulation, and Firing Capability
Three-inch firebrick walls provide enhanced insulation for consistent firing results across a range of clay bodies, from delicate porcelain to sturdy stoneware. The chamber’s octagonal geometry maximizes space efficiency, letting you arrange pieces for even heat distribution and thorough glaze maturation. It fires up to Cone 10 (2350°F).
Control System and Firing Programs
Equipped with a digital controller, the ET23 offers five preset firing speeds to simplify transitions from bisque to glaze firings. This programmable set of presets helps you execute repeatable schedules and achieve reliable results with complex glaze combinations and reductions.
Capacity, Use Cases, and Workflow
Its substantial interior volume makes it ideal for home studios, serious hobbyists, professional potters, and teaching spaces. Use the chamber to load large platters, butter dishes, or a shelf of mugs, then stack additional pieces above for efficient, single-fired productions. The kiln is designed to support ongoing workflows—from testing glaze formulas to producing commissioned work and gallery-ready pieces.
Electrical, Size, and Installation
- Kiln Model: Cress ET23 Ceramic Kiln
- Function: Low to 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: 3-inch firebrick
- Voltage: Dual voltage 208V/240V
- Amperage: 32A (208V) / 36A (240V)
- Wattage: 6.6kW (208V) / 8.6kW (240V)
- Receptacle Required: 6-50P
- Breaker Required: 40A (208V) / 50A (240V)
- Outside Dimensions: 23.5"W x 27"D x 37.5"H
- Weight: 175 lbs
- Certification: UL/CSA certified to standard 499
What’s Included and Optional Configurations
- Included: Electronic controller, heat reflective stand, limit timer
- Options: Available as a sectional kiln for easier installation
- Documentation: Cress ET23 Manual
Specifications
- Kiln Model: Cress ET23 Ceramic Kiln
- Function: Low to 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: 3-inch firebrick
- Voltage: Dual voltage 208V/240V
- Amperage: 32A (208V) / 36A (240V)
- Wattage: 6.6kW (208V) / 8.6kW (240V)
- Receptacle Required: 6-50P
- Breaker Required: 40A (208V) / 50A (240V)
- Outside Dimensions: 23.5"W x 27"D x 37.5"H
- Weight: 175 lbs
- Warranty: 3-Year Manufacturer's Warranty
- Certification: UL/CSA certified to standard 499
- Included Accessories: Electronic controller, heat reflective stand, limit timer
| Specification | Detail |
|---|---|
| Kiln Model | Cress ET23 Ceramic Kiln |
| Function | Low to 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 | 3-inch Firebrick |
| Voltage | Dual voltage 208V/240V |
| Amperage | 32A (208V) / 36A (240V) |
| Wattage | 6.6kW (208V) / 8.6kW (240V) |
| Receptacle Required | 6-50P |
| Breaker Required | 40A (208V) / 50A (240V) |
| Outside Dimensions | 23.5"W x 27"D x 37.5"H |
| Weight | 175 lbs |
| Warranty | 3-Year Manufacturer's Warranty |
| Certification | UL/CSA certified to standard 499 |
| Included | Electronic controller, heat reflective stand, limit timer |
| Options | Available as a sectional kiln |
