The VARIO 230 series ceramic ovens feature a firing chamber
with an inner diameter of 120mm and heating coil height
of approx. 60mm. This unique size configuration allows for
temperature homogeneity across the entire firing tray unattained
until now. This new configuration in conjunction with
Zubler’s legendary temperature control systems, guarantee
the utmost precision and highest quality firings no matter
where on the tray you put your work!