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Evenheat RM 1822 Ceramic Kiln

Save $521.00
Original Price $2,605.00
Current Price $2,084.00

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

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Evenheat RM 1822 - Our Most Popular Personal Size Ceramic Kiln

Why so popular? Very logical question.

Well, it's big enough to fill up yet small enough to run a partial load. It fires everything from low-fire decals to the upper reaches of cone 8. It fits well into any small studio and the kiln shelves are very manageable and easy to load. On top of that, firing performance is spot-on. Sounds pretty amazing to us!

Unlock the full potential of your home studio with the remarkable Evenheat RM 1822 Ceramic Kiln. Designed for the dedicated artist, this kiln isn't just a piece of equipment—it's your trusted friend helping you in your creative journey, enabling you to bring even the most intricate porcelain and ceramic designs to life with ease and precision.

At the heart of the RM 1822 lies a spacious chamber, 17.5” in diameter and 22.25” deep, providing ample room for multiple projects or larger pieces that demand more space. This is a kiln that grows with your ambitions, accommodating the evolution of your craft without compromising on quality.

Heating up to an impressive 2300°F, this ceramic powerhouse operates on a 240-volt system with a 30A current, drawing upon 7200 watts of power to ensure consistent and thorough firings. Whether you're a seasoned professional or an emerging talent in the world of porcelain and china painting, the Evenheat RM 1822 stands ready to transform your artistic visions into professional-grade masterpieces.

But the benefits don't stop at size and power. This kiln has been engineered with an "electrically friendly" design, meaning it integrates seamlessly into your home studio without the need for extensive or costly electrical upgrades. It's a kiln that fits into your space and your life, reflecting Evenheat's commitment to accessibility and ease of use for artists at every level.

Don't let anything hold you back from achieving the exceptional. Choose the Evenheat RM 1822, and step into a world where every creative challenge is met with a high-performance solution. It's more than just a kiln—it's the key to unleashing the full potential of your artistic expression. 

Chamber Dimensions

17.5" Diameter x 22.25" Deep - 3.30 Cubic Feet

(44.5 cm Diameter x 57 cm Deep - 93 L)

Outer Dimensions

28.75" Long x 22.5" Wide x 35.25" High (includes the 8" stand)

(73 cm Long x 57.2 cm Wide x 89.5 cm High)

Maximum Temperature

2300°F (1260°C) - Cone 8 max.


240 Volts, 30 Amps, 7200 Watts, 60Hz, Single Phase

Power Cord Plug Configuration - NEMA 6-50

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

Not available in 3 phase Delta or Wye designs​​.

Shipping Weight

125lb. (56.8 kg) - Approx.

Shipping Method

​Freight Truck

NRTL Agency Listing

TUV Listed United States and Canada - Designed and Tested to CSA & U/L 499

RM 1822 models may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

As Evenheat says: Better by Design!

Top Load

The RM 1822 is a top loading design and offers a chamber 17.5" diameter x 22.25" deep. It has consistently remained the preferred size for individual ceramic artists. Its ideal width and depth make loading shelves and ware effortless, resulting in stunning firing outcomes.

Lid Handle

The Evenheat 8" lid handle offers seamless operation and a secure, comfortable grip.

Crafted to be wide and positioned at the corner, it ensures smooth and confident lifting, comfortably fitting hands even when clad in gloves. Unique in its construction, this handle stands out for its practicality and user-friendliness, guaranteeing a satisfying experience with every use.

Lid Vent

Looking for a faster way to cool down? You've discovered it with the RM 1822's standard-equipped 2-position lid vent, designed for rapid cooling.

Swing View Equipped

The RM 1822 Ceramic Kiln is outfitted with the advanced Swing View Adjustable Enclosure, transforming temperature control. This innovative design allows the control panel to pivot upwards, presenting an ergonomic stance for easy viewing and programming. After adjustments are made, the panel can be smoothly rotated back into its original position, maintaining clear visibility from anywhere in your studio. This feature is particularly advantageous with touchscreen controls like the TAP II, Icon+, and Icon, as it enables precise alignment of the viewing angle for flawless operation. The simplicity and smoothness of this mechanism are sure to impress.

Swing-Away Peephole Covers

Evenheat's kiln designs incorporate the ingeniously crafted swing-away peephole covers, a smart improvement over traditional plugs. Indeed, it's quite remarkable.

The typical issues associated with plugs, such as misplacement or damage, are effectively eliminated. The peephole covers are securely attached to the kiln and swing open and close effortlessly. This ensures they stay firmly in place and remain undamaged, relieving you from worries about losing or breaking them.

Lid Prop

The kiln comes equipped with a lid prop bar, skillfully engineered to hold the lid open steadily. When used in tandem with the carefully crafted lid handle, this feature simplifies the kiln's operation, significantly boosting its ease of use and approachability.

Relay Access Port

The RM 1822 features a straightforward and user-friendly relay replacement process that you'll find remarkably convenient.

Accessing the mechanical relays is effortless – simply remove the access plate. This eliminates the complexities associated with navigating internal wiring or the hassle of detaching the control panel. This straightforward approach is a valuable feature, especially when addressing the inevitable mechanical relay issues. Even if you opt for an alternative to the durable Quiet Drive Solid State Relay recommended by Pottery Pulse, this user-friendly aspect will undoubtedly enhance your overall kiln usage experience.

Full Stainless Steel Jackets

The concept of creating kilns in multiple sections and jackets aimed to streamline production and simplify assembly. While these goals are commendable, this design often entails a compromise on the kiln's structural soundness, a concession that Evenheat resolutely avoids.

Evenheat's commitment to unmatched excellence is manifest in their kilns, each painstakingly constructed with a single, continuous stainless steel jacket from bottom to top. This dedicated craftsmanship ensures superior strength and longevity, presenting a kiln that robustly resists leaks, instability, and structural frailties. Choose Evenheat, where kilns are not merely produced, but meticulously constructed with full stainless jackets, embodying the pinnacle of construction excellence and steadfast dedication.

The RM 1822 offers a diverse selection of control options, including the Icon, RampMaster II, Icon+, and Tap II, each designed to cater to your unique requirements.

Evenheat elevates the top control systems in the industry by integrating Special Limits thermocouples for accurate temperature measurement and non-metallic faceplates to boost Wi-Fi connectivity for online applications. Dive deeper to explore how its control systems consistently achieve the pinnacle of excellence.


Emerging from the innovative Bartlett Spark platform, the Icon redefines industry norms by introducing advanced touchscreen technology, establishing itself as the standard controller for the RM 1822.

In the latter part of 2023, the Icon underwent rigorous field testing on Bartlett Industry's latest Spark platform, with collaboration from teams at Bartlett, Evenheat, and other industry leaders. The results were remarkable: programming was found to be intuitive and user-friendly, the touchscreen interface received widespread acclaim, and the Quiet Drive Solid State relay functioned flawlessly, marking a triumphant end to the testing phase.

Building on Evenheat's tradition of advancing control technology, the Icon takes the Spark platform to the next level. It integrates Special Limits thermocouples for unmatched temperature accuracy and non-metallic faceplates to boost Wi-Fi connectivity, ensuring seamless interaction with the Bartlett online app. These enhancements propel the Icon beyond traditional industry benchmarks, offering unparalleled performance and value.

RampMaster II

Originating from the esteemed Bartlett Instruments V6-CF collection and tailored specifically for ceramic applications, the RampMaster II sets itself apart. It embraces physical buttons and a vibrant display over the prevailing touchscreen interface, making it the preferred choice for those who value the tactile feedback of traditional controls.

In line with Evenheat's commitment to excellence, the RampMaster II incorporates a Special Limits thermocouple, guaranteeing exceptionally precise temperature measurements. Paired with the Quiet Drive Solid State Relay system, the RampMaster II excels in performance, seamlessly merging advanced technology with an intuitive, classic interface, thereby redefining what it means to have an exceptional user experience.


Derived from the distinguished Bartlett Genesis platform, the Icon+ establishes a new standard with its implementation of Special Limits thermocouples, attaining unparalleled precision. Its capabilities are further enhanced by the inclusion of a non-metallic faceplate, significantly bolstering Wi-Fi reception for the Bartlett online app, thus catapulting the Icon+'s functionality to unmatched levels.

Interacting with the Icon+ is remarkably intuitive, offering a seamless and straightforward user experience. This user-friendliness, coupled with the Quiet Drive Solid State Relay system, propels the Icon+'s performance to remarkable peaks, reshaping industry standards.

The Icon+ epitomizes the harmonious blend of Bartlett's technical expertise and Evenheat's innovative design philosophy, achieving the pinnacle of control performance in the market.


The TAP II Controller stands out as the top choice in Evenheat's array of temperature controllers, boasting a large display and a user-friendly design. Programming and executing firing schedules becomes an effortless task. The sophisticated engineering of the TAP II guarantees consistent, precise outcomes, further enhanced when paired with the Quiet Drive Solid State Relay system.

Equipped with Special Limits thermocouples, the TAP II promises exceptionally accurate temperature measurements. Its non-metallic faceplates significantly improve Wi-Fi connectivity, ensuring a smooth, stable link with the SDS online app.

Opt for the TAP II for an unrivaled, efficient control experience. Connect seamlessly with the app and embark on a path of streamlined and accurate temperature management.

No more problems and costly maintenance often associated with mechanical relays.

Allow me to introduce the groundbreaking Quiet Drive Solid State Relay System by Evenheat, a masterpiece of innovation characterized by its lack of moving components, ensuring a long-lasting, maintenance-free lifespan. Revel in the system's exceptional performance, delivering precise and controlled heating that consistently produces outstanding results.

Decoding Relays: Solid-state relays (SSRs) emerge as a robust and reliable alternative to traditional mechanical relays, which rely on moving metal contacts and an electromagnet. SSRs utilize a solid semiconductor block, devoid of any moving parts, effectively eliminating physical wear and greatly enhancing temperature control in kilns.

Advantage 1 - Continuous Operation: The durability of SSRs is unparalleled. Free from the wear and electrical sparking typical in mechanical relays, they significantly outlast their traditional counterparts. The familiar clicking sound from a kiln, indicative of mechanical relays at work, ultimately leads to wear and the need for costly repairs. In contrast, Evenheat's SSRs function quietly and dependably, offering longevity that aligns with your kiln or oven.

Advantage 2 - Unrivaled Temperature Accuracy: Mechanical relays have a restricted cycling frequency, balancing between control efficiency and relay lifespan, typically one cycle every 10 to 14 seconds. SSRs, however, operate at an astonishing 120 cycles per second, enabling quicker adjustments and unparalleled temperature precision. All Evenheat controls, including the now-standard Icon controller that replaces the earlier Set-Pro, leverage the rapid cycling of SSRs to achieve unmatched temperature accuracy.

Advantage 3 - Extended Life for Heating Elements: Solid-state relays use Zero Crossing technology, activating and deactivating precisely at the zero-voltage point of AC power fluctuations. This greatly extends the lifespan of heating elements by ensuring they operate at the optimal voltage, thereby reducing wear compared to mechanical relays that lack this feature.

Design Excellence - 30 Amp Rating: Evenheat carefully selects SSRs with a 30-amp rating but operates them at a conservative 15 amps, providing a substantial margin for consistent, reliable performance. This practice ensures that the SSRs operate comfortably within their derating curve, even under a 15-amp load, encouraging cool operation and extended life, a testament to Evenheat's commitment to excellence.

Design Excellence - Externally Mounted SSR Heatsinks: Proper cooling is vital for the longevity of SSRs. Evenheat addresses this by externally mounting the SSR heatsinks, enhancing airflow and preventing heat build-up within the control enclosure. This setup avoids heat transfer between the control enclosure and the SSRs, supported by standoffs that create an air gap for cooling. This deliberate design ensures the optimal functioning 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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