Olympic TL20E: Powerhouse Production Kiln
Looking for a powerhouse kiln to boost your ceramic production? The Olympic Kilns TL20E top-loading electric kiln might be your perfect match. With its impressive 20 cubic feet capacity and interior dimensions of 42" wide x 28" deep x 30" high, this kiln is ideal for busy studios, schools, and serious potters who need to fire large volumes.
The TL20E is built for performance and precision. It fires up to cone 10 (2350°F) and comes equipped with the user-friendly 12-key digital Bartlett KilnStar controller. This advanced system offers multiple ramp-hold programs, delay start, preheat options, and more, ensuring consistent, high-quality results with every firing.
Durability is key in this model, featuring a welded heavy angle frame and stainless steel jacket. The integrated breaker box adds an extra layer of safety and convenience. Whether you're running a production studio or managing a busy school ceramics program, the TL20E's robust construction and high-capacity design will help streamline your workflow
Controller Selection for the TL20E Pottery Kiln
Olympic offers a range of digital controllers to suit various firing needs. Choose between touch screen interfaces with extensive functionality or numerical keypads for precise control.
KilnStar (Standard)
- 12-Key, wall-mounted unit for manual or new kilns
- Transforms manual kilns into electronically controlled ones
- Available in various voltage and amp configurations
- Offers flexibility for different setups and preferences
Genesis by Bartlett Instruments
- Touch screen interface with user-friendly design
- Stores up to 12 programs (32 segments each)
- Allows easy customization of temperatures and segments
V6-CF by Bartlett Instruments
- Numerical keypad with multiple buttons
- Creates up to 4 custom programs (8 segments) and 2 programs (16 segments)
- Features Cone Fire mode and on-the-fly adjustments
- Ideal for ceramic applications and drying ware
RTC-1000
- Allows 6 custom programs with 8 segments, or up to 16 for complex firings
- Supports on-the-fly schedule adjustments
- Best suited for glass firings with advanced features
- A strong alternative to the V6-CF
All controllers offer flexibility and precise control over firing processes, ensuring consistent results for your specific needs.
Optional Add-Ons for Olympic Kilns TL20E
Solid State Relay: Efficiently controls kiln elements, handling high power loads with precision. Offers faster response times and longer lifespan compared to mechanical relays, ensuring accurate temperature control and energy savings.
Orton Vent Master: Removes harmful toxins and improves airflow through downdraft venting, promoting safety and even heating. Extends kiln life and reduces maintenance costs by minimizing buildup of corrosive vapors.
Rolling Stand with Caster Wheels: Simplifies kiln movement for storage and workspace optimization. Particularly useful when using a vent system, allowing easy access for maintenance and cleaning.
Power Interrupt Switch: Automatically cuts power to heating elements when the kiln lid is open, preventing accidents. Protects both the operator and the kiln, enhancing overall safety during use.
Shelf/Furniture Kit: Maximizes kiln firing space with a comprehensive set of shelves and posts. Purchasing with the initial kiln order saves costs and provides a complete setup, though shelves may have minor imperfections.
Olympic Kilns TL20E Kiln Specs
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MODEL
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TL20E
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WIRING SPECIFICATIONS
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1 PHASE
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3 PHASE
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Inside Chamber Dimensions w x d x h (inches)
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42 x 28 x 30
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Volts
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208
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240
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208
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240
|
|
Cubic Feet
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20
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Amps
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92
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80
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62
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53
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Outside Dimensions with Stand or Frame w x d x h (inches)
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60 x 59 x 45
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Watts
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19,200
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|
Brick Thickness
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4.5” + 1″ Fiber
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Breaker Required
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100 Amp
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100 Amp
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80 Amp
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70 Amp
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|
Maximum Temperature
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Cone 10 – 2350°F/1288°C
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Plug Configuration
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Direct Wired
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|
Est. Shipping Wt.
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1,540 lbs.
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Copper Wire Size
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#4, #2 if the circuit is longer than 40 ft
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Olympic Kilns TL20E Kiln Manual
Kiln Manual 
