
Product Information
- Description
- Specifications
- Additional Options
PARAGON Janus CT102329: Dual-Fire Power in a High-Capacity Workhorse
Built on the Ceramic Top legacy—engineered for glass and pottery alike.
The PARAGON CT Series—short for Ceramic Top—has long been trusted by ceramicists, schools, and studios for its performance, reliability, and structural integrity. Now, with the Janus edition, the PARAGON CT102329 offers a unique advantage: one kiln that fires both ceramics and glass with precision. Designed for serious artists and high-throughput studios, this model delivers unmatched versatility, depth, and volume—without compromise.
Why choose the PARAGON CT102329 JANUS FIRING?
This 10-sided round kiln features an interior diameter of 23” and a towering 29” interior height, resulting in a spacious 7.10 cubic feet of firing volume. Its generous depth is ideal for tall sculpture, multi-shelf configurations, and batch production. Whether you’re loading a class set of work or producing layered studio firings, the CT102329 Janus gives you the space and performance to handle it all.
Janus Firing: Two Modes, One Kiln
The Janus configuration brings top and sidewall heating elements together, controlled by a built-in toggle switch that lets you select the right mode for your material:
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Glass Mode: activates the top and middle sidewall elements, creating an even heat ideal for fusing, sagging, and slumping larger glass projects.
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Pottery Mode: activates only the sidewall elements, providing the ideal heat profile for bisque, glaze, or high-fire ceramic work—including cone 10.
If your studio crosses disciplines—or you simply want more flexibility from one piece of equipment—the CT102329 Janus offers a professional-grade solution.
Durability Meets Convenience
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3” thick firebrick throughout for maximum insulation and firing efficiency
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Sectional construction with twist-lock spring latches for easy setup, transport, or maintenance
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Solid state relay (SSR) for quiet, efficient, and long-lasting performance
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AOP (Auxiliary Outlet Plug) and vent-ready design—pre-drilled for VentMaster installation
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Top row of grooveless 2” blank bricks to reduce wear from loading
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Reversible brick floor to extend service life
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Patented LiteLid spring-assisted lid system for one-handed lifting without pulleys
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Drop-down, forward-hinged switch box supported by a fold-out arm for fast access
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Dust-resistant coatings on lid, peepholes, and rim to protect internal components
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Two large, tapered peepholes for clear viewing
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Fire directly on the brick bottom for full chamber capacity
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Ventilated switch box for cooler, safer operation
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Heavy-duty stainless steel case construction
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Certified to CSA and UL Standard 499
Controlled by the SENTINEL Smart Touch
All Janus models come standard with the SENTINEL Smart Touch Controller—featuring a bright, intuitive interface, built-in ceramic and glass programs, and easy customization for cone-fire and ramp-hold firings. Whether you’re slumping glass or reaching cone 10, the SENTINEL gives you the confidence and control to get consistent results.
Optional Add-Ons
Furniture Kit:
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8 C-23H Shelves (20” round x ¾”)
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1½” square posts, 8 each: 1”, 2”, 3”, 4”, 5”, 6”
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1 lb. kiln wash
Kiln Stand Options:
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Standard 6" stand with mar-proof plastic feet
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12" Deluxe Rolling Stand (recommended when using the VentMaster)
Kiln Vent:
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The Orton Vent Master improves airflow, enhances glaze results, and removes fumes—an essential addition for many studio setups.
Built with Pride in Mesquite, Texas
Each PARAGON kiln is handcrafted in our Mesquite, Texas facility, where decades of experience, innovation, and quality come together. The Janus CT102329 represents our commitment to building kilns that meet the evolving needs of modern artists—whether you fire clay, glass, or both.
When you choose Paragon, you're choosing more than a kiln. You're choosing a team dedicated to your creative success.
Specifications for a 240V Single Phase CT102329
Max. Temperature |
2350F |
Amps |
48 |
Phase |
1 |
Watts |
11500 |
Nema |
6-50R |
TUV tested to CSA and UL Standard 499 |
Y |
CE |
N |
IMPORTANT: Some areas such as Canada and Europe require a lid or door safety switch on kilns. | |
Voltage |
240 |
Hertz |
60 |
Nema Details |
|
Kiln Type |
Top Loading Round |
Sides |
8 |
Understanding Chamber Measurements |
|
Chamber Volume |
7.10CU.FT. 201.05litres |
Chamber Width |
22.50 IN 572mm |
Chamber Depth |
29.00 IN 737mm |
The Outer Size of the Kiln and the Shipping Size: Width = Left to Right; Depth = Front to Back; Height = Top to Bottom | |
Outer Size |
30.50W x 43.80D x 51.00H Inches 775W x 1113D x 1295H mm The external kiln height includes a 9.5" tall stand. |
Ship Size |
43.00W x 37.00D x 48.00H Inches 1092W x 940D x 1219H mm |
Ship Weight |
387.00 Lbs. |
Doorway Clearance Needed |
32.00 Inches 812.80 mm |
Ship Method & Notations |
This Kiln Ships Via Truck |
Disclaimer: The specifications above assume that the kiln will be plugged into a dedicated circuit. Local electric codes supersede our recommendations.
The pricing and electrical specifications for the above products reflect their design for use in the United States. The International versions of most models will have variations in electrical specifications and price due to consumer safety requirements or electrical regulations.
Get a Kiln Vent: Cleaner Air, Better Firings, and Peace of Mind
The Orton Vent Master is more than a fume extractor—it’s an essential upgrade for serious ceramic artists and studios. By actively drawing fumes from your kiln and replacing them with fresh oxygen, the Vent Master improves both firing results and your working environment.
Pulls in fresh oxygen for brighter glaze colors—especially reds and oranges
Reduces glaze cross-contamination, letting you fire red and green glazes in the same load
Promotes even heat distribution throughout the kiln chamber
Helps eliminate common issues like:
Bloating
Pinholes and pitting
Dark patches
Porcelain mildew
Blisters and bubbles
Removes fumes that contain volatile metals, fluorides, and sulfur compounds
Lets you safely fire lusters, metallics, decals, and pâte de verre without strong odors
Keeps harmful exhaust out of your workspace by venting it outside
Slight increase in firing time: ~5 minutes (cone 04), ~12 minutes (cone 10)
Reduces cooling time by up to 2 hours from 1000°F to room temperature
Minimal power usage—just 132 watts (pennies per firing)
Helps extend the life of your Kiln Sitter tube assembly by keeping fumes away
Remote motor placement means no kiln vibration and cooler, longer-lasting fan operation
Your PARAGON CT kiln comes Kiln Vent ready. This means that it's already pre-drilled for your convenience.
You won't need a separate 120V wall outlet as your PARAGON CT kiln includes an AOP (Auxiliary Outlet Plug) to power the Kiln Vent.
On your PARAGON CT, the Kiln Vent can be installed to the bottom of the kiln
You will need a kiln stand. Remember ordering yours!
The Kiln Vent comes with a 3’ long 2” duct that connects the collection cup to the motor
You should use a standard 4” aluminum dryer duct or 4” PVC pipe to vent outside (do not use vinyl duct)
Remote motor placement means no kiln vibration and cooler, longer-lasting fan operation
Can be used to vent two kilns with the optional Expansion Kit
Certified and approved:
UL and CSA compliant
ETL Listed and CE Certified
Approved in the 1992 Uniform Mechanical Code
Covered by a two-year limited warranty
No manuals available.
No wiring diagram available.
No delivery info available.