The Cone Art model 2313G SQ Square Glass Kiln is a highly versatile model. Capable of firing many small pieces or large individual platters, this is the largest square glass kiln that Cone Art manufactures.

Standard Features

• 4.2 Cubic feet
• Premium firebrick
• A-1 Elements
• 208 or 240 Volts, 40 Amp Breaker Required
• Bartlett controller
• Fires to 1700F
• CSA approved
• 2 year limited warranty

There are A-1 elements in the lid. The walls are 2 1/2″ of premium grade firebrick. The jacket and fittings are all corrosion resistant stainless steel. We use only quality components and expert craftsmanship to produce the best kilns available, and we’ve been doing it since 1982.

This kiln is available with the economical B3k quick set 3 button controller (standard), or upgrade to the V6-CF Bartlett keypad or Wifi-enabled Genesis touch screen.

No Other Kiln Can Match the Features and Benefits of a Tuckers Cone Art Kiln.

Click to view the summary page for our line up of :  Cone Art Glass Kilns

For more information on buying a kiln refer to our Cone Art Buying Guide  or visit the Buying Guide tab of our website.

Available Options and Upgrades

Controllers

The easy to use Bartlett B3K Quick Set 3 Button Controller “B3K” comes standard on all our glass kilns.

The Bartlett V6-CF Controller “BX” offers precise control and many features not available with other controllers. It comes with preset firing profiles, allowing you to fire by simply entering a cone number, as well as the option of user-defined programs. It will hold up to 6 user-defined programs with up to 8 segments in each program. Or as an option you can combine 2 programs to make one complicated program with up to 16 segments in it. The Bartlett controller has one thermocouple for each circuit in the kiln so it is excellent at ensuring even temperature from top to bottom. (Upgrade)

The Bartlett Genesis 2.0 Controller “GX” has all the features of the V6-CF Controller but uses touch screen technology, graphical displays, has built in diagnostics, and can calculate your cost per firing. Being wifi enabled means available software updates, and communication with your smart phone for the ultimate in convenience and control. Follow the entire firing from the comfort of your home. This is the gold standard in kiln controllers. (Upgrade)

Upgrades

Type “S” Thermocouples are rated for approximately 3000F and therefore are literally capable of lasting forever in a pottery or glass kiln application. Type S thermocouples are made from Platinum and Rhodium, and therefore prices fluctuate as the price of platinum fluctuates. Type S thermocouples are accurate to +/- 0.25% (versus +/- 0.75% for standard Type K thermocouples). If your kiln uses green coloured thermocouple lead wire, then you have Type S. It should be noted that Type S thermocouples are fragile, even though they are encased in a protection sleeve. If your concern is thermocouple life (versus accuracy), then an alternative is to consider buying thermocouple protection tubes for your standard Type K thermocouples. One knock with a kiln shelf could damage your Type S thermocouple and require you to replace it.

Protection Tubes…if you are concerned about thermocouple life, then a more economical alternative to Type S thermocouples is to consider buying thermocouple protection tubes for your standard Type K thermocouples. The 6.5” ceramic protection tube is an excellent option for increasing thermocouple life, as well as eliminating delamination of thermocouples (spitting of metal debris onto your kiln shelf). They are easy to install, last forever, and also protect your thermocouples from getting dinged with a kiln shelf.

Solid State Relays (SSR’s), are an excellent choice for those that regularly do cone 10 crystalline firings, or those that have extremely slow firings with multiple hold times to accommodate large, thick sculpture work. Standard mechanical relays have physical components that move, and are rated to last for a certain number of cycles. Solid State Relays, on the other hand, have no moving parts, and if installed properly on heat sinks with thermal pads to keep them cool….can literally last forever.

Available Add-Ons

Our Furniture Kits are specific to each model and contain full shelves, half shelves, a variety of posts and kiln wash. These kits were thoughtfully put together to provide you with everything you need in all the right size combinations to start firing right away.

A Safety Lid Switch is a good choice when kilns are installed in public buildings like schools and community centres, or anywhere that curious children might open the kiln lid. This device will automatically turn off power to the kilns’ heating elements when the lid is opened beyond the height of the lid prop. This feature makes it impossible to reach into a “live” kiln, but does not interrupt your firing schedule, or turn off the controller.

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