STILL USING A 3-BUTTON CONTROLLER?

Upgrade to modern touchscreen control, without changing your kiln.

Extend the life of your kiln with Bartlett's touchscreen Spark controller. From installation to firing IN MINUTES.

My controller still works, why should I upgrade?

Longer life for your kiln.

Improved temperature control reduces wear, more precise firing minimizes stress, and touchscreen controllers manage firings more efficiently encouraging longer kiln life.

Programming you can verify at a glance.

See every segment, ramp, and hold clearly before you start. Fewer assumptions, fewer avoidable mistakes.

Mid-firing changes without guesswork.

Adjust, add, or skip segments mid-firing with clear confirmation — reducing unnecessary holds, repeat firings, and wasted energy.

Check firings without hovering.

Monitor progress and completion remotely from your phone, so you don’t have to be in the kiln room to stay informed.

Which Controller Upgrade is Right for You?

You can now upgrade and replace your 3-button controller which extends kiln life. If you have a one of these controllers, you can upgrade with this offer NOW**.

BARTLETT MODEL 3K

Upgrade directly to Genesis Spark. No modifications needed!

ORTON AUTOFIRE EXPRESS

Upgrade directly to Genesis Mini. No wiring or metalwork needed!

ORTON SENTRY XPRESS

Upgrade directly to Genesis Mini. No wiring or metalwork needed!

Simple, hassle-free firings await you.

Keep your kiln in service longer by upgrading from your legacy 3-key controller to a supported modern system.

Check Your Compatibility

Do you have a different 3-key legacy controller?

Check If You’re Compatible

Frequently Asked Questions

Legacy 3-button controllers rely on aging hardware and limited parts availability. Upgrading replaces the most failure-prone component of the kiln with modern, supported electronics, extending the kiln’s usable life.

If you unsure of your controller model, no worries! You can contact us at customerservice@kilnfrog.com or chat with online support to help identify your model.

Professional installation not required. Because this is a direct replacement for your legacy 3-button controller. Installation typically involves replacing the existing control unit without modifying the kiln itself. It's a simple unplug, switch wires, reconnect, and go process. Uncomfortable with doing it yourself? A qualified electrician or an electrically savvy friend can ensure correct wiring and extend long-term reliability.

It means the controller fills the same electrical fittings and control role space as a legacy 3-button unit. Single-zone operation and segment-based firing remain the same, with added modern features to support your firings.

The controller does not directly lower energy consumption. Features like clear diagnostics and mid-firing adjustments can help avoid over-firing or unnecessary holds, which may reduce wasted energy over time.

Not sure of your Controller model? No worries! Contact us at customerservice@kilnfrog.com or chat with online support.