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Evenheat V8 Vitrigraph Glass Kiln

Save $275.00
Original Price $1,375.00
Current Price $1,100.00

Financing through Approve is exclusively for business equipment loans and is available to all types of organizations, excluding personal loans. Minimum purchase price of $1,500.

Controller selection
Solid State Relay
Furniture Kit

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Discovery the Ultimate Solution for Glass Vitrigraph Artistry

The Evenheat V8 Vitrigraph Kiln is a state-of-the-art kiln expertly crafted to cater specifically to your Vitrigraph needs, providing unparalleled precision and versatility in glasswork.

Designed for Excellence in Vitrigraph Work

The heart of the V8 Vitrigraph lies in its meticulously constructed base, featuring a strategically placed 2.75" hole, essential for Vitrigraph techniques. This innovative design not only facilitates seamless glass manipulation but also ensures optimal performance during your artistic endeavors.

Maximized Usable Space for Larger Projects

Evenheat understands the importance of space in crafting your masterpieces. That's why they ingeniously positioned the thermocouple in the chamber's corner, significantly increasing the usable floor space within the kiln. This smart design choice allows for the accommodation of larger pots up to 7.25" in diameter, a distinct advantage over competitor models which typically restrict pot sizes to no more than 5.5". More space means more volume per session, enabling you to create larger, more ambitious projects without the constant need to reload.

Versatility and Compatibility

The V8 Vitrigraph's base is not only spacious but also versatile. It's designed to fit seamlessly into a wide range of commercially available Vitrigraph stands, ensuring easy integration into your existing setup. This compatibility feature underscores the V8's commitment to providing a hassle-free, efficient experience for both seasoned artists and newcomers to the Vitrigraph scene.

Your Partner in Artistic Expression

The Evenheat V8 Vitrigraph is more than just a kiln; it's a partner in your artistic journey. Whether you're a professional glass artist or a passionate hobbyist, this kiln is designed to unlock new possibilities and elevate your Vitrigraph projects to new heights.

Don't limit your creativity. Embrace the freedom to create larger, more intricate glass art with the Evenheat V8 Vitrigraph Kiln. Step into a world where your artistic vision knows no bounds.

Order yours today and transform the way you approach Vitrigraph art. The Evenheat V8 Vitrigraph Kiln – where innovation meets artistry.

Chamber Dimensions 

8" Length x 8" Width x 6.5" Depth - 0.24 Cubic Feet

(20.3 cm L x 20.3 cm W x 16.5 cm D - 6.8 L)

Outer Dimensions

13" Long x 18" Wide x 14.5" High

(33 cm D x 45.7 cm W x 36.8 cm H)

Maximum Temperature

2300°F (1260°C)


120 Volts, 14 Amps, 1680 Watts, 60Hz, Single Phase

Power Cord Plug Configuration - NEMA 5-15

Consult with an electrician for proper fuse panel, service wire size, receptacle, and fusing requirements. It is possible that this model, when used as intended for its expected purpose, may be defined as "continuous use". Continuous use is defined as continuous, full power on for 3+ hours.

Model is available in 100V, 200V, 208V, 220V, 230V, 240V. Contact Pottery Pulse to request.

220 volt is a more common alternative request. Be sure to let Pottery Pulse know if this is of interest. Contact via chat, phone, text, or email.

Model will operate properly on both 50Hz and 60Hz.

​Model is not available in 3 phase Delta and Wye (380V, 400V and 415V) designs.

Single phase design only.

Shipping Weight

35lb. (16 kg) - Approx.

Shipping Method


California Prop 65

Studio Pro models may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

Studio Pro Furniture Kit (recommended for V8 kiln) contents:

  • (2) 7-1/4" x 7-1/4" shelves
  • (1) 6 Reed Haik Brush
  • (1) 24oz. Shelf Primer, Hotline Hi-Fire Brand

Generally speaking the Studio Pro STP shelves are rarely posted up and can be set directly onto the fiber base. We do not recommend placing your glass directly on to the fiber base as failure of your shelf primer or other barrier will damage the base.

V8 - Your Vitrigraph Kiln

Vitrigraph Base

The V8 Vitrigraph model features a specially designed floor with a 2.75-inch hole precision-machined into its base, specifically for conducting Vitrigraph projects. Additionally, the V8 serves a dual purpose, functioning as a standard kiln when the base is swapped with an alternative one that lacks the Vitrigraph cut-out. (This is an optional purchase.) This versatility makes the V8 an exceptionally multi-functional tool. 

Included Vitrigraph base with 2.75-inch hole from Evenheat V8 Vitrigraph Glass Kiln

Vitrigraph Pots up to 7.5" in Diameter

The V8 stands out for its optimal utilization of floor space, offering the most effective use of space among kilns of its size. This efficiency in space usage is achieved by strategically placing the thermocouple (the temperature sensor) at the corner of the chamber, rather than on a flat side.

The kiln accommodates Vitrigraph pots with diameters up to 7.5 inches. This larger size allows for more material to be processed in a single session, reducing the need for frequent reloading and waiting.

When it comes to Vitrigraph projects, the V8's design significantly reduces the limitations on project size that are often encountered with other brands, enhancing its versatility and appeal.

Interior chamber view of Evenheat V8 Vitrigraph Glass Kiln-Pots up to 7.5-inch in diameter

Stackable Design

The V8 Vitrigraph features a modular, stackable design, enabling artists to swiftly transition from a vitrigraph setup to a standard kiln configuration within minutes.

This stackable design not only facilitates quick conversion but also simplifies the placement and setup of the kiln, as each component can be positioned independently. For artists who frequently switch between vitrigraph and standard modes, or for those who travel with their equipment, this stackable functionality proves to be extremely convenient and practical.

Evenheat V8 Vitrigraph Kiln with stackable design

Swing View Equipped

The V8's temperature controls are integrated into Evenheat's innovative Swing View Adjustable Enclosure.

This feature includes a versatile, swing-up enclosure that enables you to pivot and adjust the control panel to your preferred viewing and programming angle. After setting it up, you can easily lay it back down, allowing for clear visibility from across your studio. The process is straightforward and user-friendly.

The Swing View is particularly compatible with touchscreen controls such as the TAP II, Icon+, and Icon, as it allows for the viewing angle to be precisely aligned. This feature is sure to enhance your studio experience.

Close up view of TAP II controller in Swing View Enclosure mechanism on Evenheat V8 Vitrigraph Glass Kiln

Relay Access Port

The V8 is designed with a convenient Relay Access Port, which simplifies the process of replacing relays without the hassle of removing the entire control panel.

To access the mechanical relay, all you need to do is remove the access plate, eliminating the need to delve into the internal wiring of the kiln. This process is straightforward and efficient, requiring nothing more than a screwdriver.

Given that mechanical relays are bound to fail eventually, having this easy-access port is a significant advantage, making maintenance and replacements much more manageable.

Close up of opened relays access port on an Evenheat V8 Vitrigraph Glass kiln

Plug it in. And Fire it up.

The V8 Vitrigraph is designed for 120V operation and comes with a standard North American 120V plug, ensuring effortless connection.

Additionally, we offer the V8 Vitrigraph in various global voltage options upon request. For more information on these alternatives, please refer to the Specifications tab.

Close up of standard 120 volt plug configuration

The V8 Vitrigraph offers an array of control options, including the Icon, RampMaster 3, Icon+, and Tap II.

At Evenheat, they enhance the top control platforms available by incorporating Special Limits thermocouples for accurate temperature measurement and using non-metallic faceplates to ensure excellent Wi-Fi reception for online applications.


The Icon controller, developed from the innovative Bartlett Spark platform, has set a new standard in the industry with its advanced touchscreen technology, making it the go-to controller for the V8 Vitrigraph.

During the latter half of 2023, the Icon underwent rigorous field testing on the latest version of the Bartlett Industry's Spark platform. This testing phase was a joint venture between Bartlett, Evenheat, and other industry leaders, yielding impressive outcomes. The programming was lauded for its intuitive, user-friendly design, the touchscreen interface garnered widespread praise, and the Quiet Drive Solid State relay exhibited outstanding performance, culminating in a highly successful testing phase.

Consistent with Evenheat's dedication to pioneering control technology, the Icon enhances the Spark platform even further. It integrates Special Limits thermocouples for unmatched temperature accuracy and features non-metallic faceplates to improve Wi-Fi connectivity. This ensures a smooth interaction with the Bartlett online app. These innovations place the Icon at the pinnacle of control technology in the industry, elevating it beyond conventional expectations and delivering superior performance and value.

RampMaster 3

The RampMaster 3, developed from Bartlett Instruments' V6-CF platform, is tailored for glasswork but also shines in applications like heat treating. It's an ideal option for those who prefer a more traditional interface, featuring dedicated buttons and a clear display, over a touchscreen.

RampMaster 3 controller panel as shown on Evenheat Glass Kilns

As seen in Evenheat Glass Kilns, the RampMaster 3 controller panel exemplifies Evenheat's dedication to producing top-tier control systems.

Consistent with Evenheat's high standards, the RampMaster 3 is equipped with a Special Limits thermocouple for extremely precise temperature measurements. Coupled with the Quiet Drive Solid State relay system, the RampMaster 3 offers outstanding performance while retaining a classic, easy-to-use interface. This blend of traditional usability and advanced technology makes it a preferred choice for craftsmen and artisans who appreciate the balance of old-school simplicity and cutting-edge functionality.


The Icon+, built upon the highly-regarded Bartlett Genesis platform, is a game-changer in controller technology. It is meticulously equipped with Special Limits thermocouples for unparalleled accuracy, and its design is enhanced with a non-metallic faceplate, significantly improving Wi-Fi connectivity. This design choice facilitates a flawless integration with the Bartlett online app, propelling the Icon+'s functionality to new heights.

The user interface of the Icon+ is crafted with an emphasis on ease of use, ensuring a smooth and effective experience for the user. Paired with the cutting-edge Quiet Drive Solid State Relay system, the Icon+ stands out as a groundbreaking advancement, redefining and reshaping the standards in the industry. It represents an exemplary blend of Bartlett's technological expertise and Evenheat's dedication to innovative design, marking a significant leap forward in control technology.


The TAP II, a standout controller in the Evenheat lineup, is renowned for its large display and user-friendly interface, making it a popular choice for those seeking ease of use. It simplifies the process of setting up and overseeing firing schedules, expertly blending straightforward operation with meticulous accuracy. Similar to the Icon+, the TAP II is outfitted with Special Limits thermocouples and non-metallic faceplates, enhancements that boost Wi-Fi connectivity and ensure a reliable connection to the SDS online app.

Choosing the TAP II guarantees a control experience that is both efficient and intuitive. Its seamless integration with the online app, combined with its precise temperature control capabilities, renders it an exceptional option for artists and craftsmen who value a harmonious mix of practicality and performance in their kiln operations.

The Evenheat Quiet Drive Solid State Relay (SSR) System stands as a testament to the apex of kiln technology. This advanced system is characterized by its absence of mechanical components, offering maintenance-free operation that endures over time. Its exceptional ability to deliver accurate and consistent heating translates to superior quality in artistic work.

Close-up view of Quiet Drive SSR port on Evenheat V8 Vitrigraph Glass Kiln

Exploring the Advantages of Solid-State Relays: A Technological Revolution in Kiln Design

Solid-state relays represent a substantial improvement over traditional mechanical relays, which rely on physical contacts and electromagnetism. SSRs employ a solid semiconductor, eliminating moving parts, thereby minimizing wear and significantly improving the precision of kiln temperature control.

Advantage 1 - Enhanced Longevity:

SSRs are renowned for their extended lifespan, free from the mechanical wear and electrical arcing that are common issues in mechanical relays. Mechanical relays can be identified by their characteristic clicking sound, indicative of operation and eventual wear, necessitating maintenance. By contrast, Evenheat's SSRs operate silently and reliably, significantly prolonging their functional life to align with the lifespan of your kiln.

Advantage 2 - Superior Temperature Control:

While mechanical relays typically cycle between 10 to 14 seconds to balance control and durability, SSRs can cycle as frequently as 120 times per second. This rapid cycling allows for swift adjustments and remarkable temperature precision. Every control system from Evenheat, including the sophisticated Icon controller, benefits from the rapid cycling of SSRs, ensuring unmatched accuracy in temperature regulation.

Advantage 3 - Extended Life of Heating Elements:

SSRs employ Zero Crossing technology, activating at the zero-voltage point in AC power cycles. This approach prolongs the life of heating elements by maintaining optimal voltage levels, unlike mechanical relays, which lack this level of precision.

Design Distinction - 30 Amp Capacity:

Evenheat opts for 30-amp rated SSRs but operates them conservatively at 15 amps. This design choice provides a significant safety margin, ensuring that the SSRs function within their derating curve even under a 15-amp load, leading to cooler operation and extended lifespan. This reflects Evenheat's commitment to superior design and safety standards.

Design Distinction - Externally Mounted SSR Heatsinks:

The durability of SSRs is greatly dependent on effective cooling. To address this, Evenheat mounts the SSR heatsinks externally, promoting better airflow and preventing heat buildup inside the control box. This design strategy prevents heat transfer between the enclosure and the SSRs, with standoffs creating an air gap for additional cooling. This thoughtful design guarantees optimal performance of the SSRs, underscored by an impressive six-year record of zero failures.

Estimated order to ship lead time is 6 weeks.

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