Vario Press Ovens

VARIO PRESS 330.e / 330.eZR Combi-Press/Ceramic Ovens

Advanced Press technology with linear cooling for ceramic and zirconia!

The VARIO line of ceramic & pressing ovens from Zubler have become widely respected for their quality, longevity and relevant capabilities. The features of the latest line of Zubler VARIO PRESS series ovens possess advantages other ovens have tried to replicate. The Advanced Press and TTC Linear cooling features provided by the VARIO PRESS 300.eZR make it the premier combination pressing & ceramic oven.

New for 2022, Zubler introduces the all new VARIO PRESS 330eZR Combi-press oven with all new features and capabilities!

  • New agile touch screen interface with intuitive menu structure!  The new interface allows users to make changes more rapidly and move through menus more efficiently.
  • New Automatic, Dynamic Pressing Power Control!  This new technology recognizes the required force for pressing and automatically regulates the force of the press!
  • The ADVANCED PRESS feature offers rapid pressing of lithium disilicates while reducing reaction layer formation. 100g rings can pressed in as little 12-14 minutes!
  • TTC Mode program types provide linear cooling prior to the “Open time” portion of programs. Designed for sensitive ceramics like lithium disilicate and layered zirconia, TTC Mode has become noted for Zirconia full arch layering, staining and glaze firing. The TTC program types compliment the ADVANCED PRESS for lithium disilicates.


For optimal pre-drying, to avoid cracks and blisters, it is best to pre-dry at a constant temperature of 130°C. Utilizing the symmetrical lift design, chamber temperature and lift position, the VARIO PRESS 330.e/330.eZR maintain the optimal pre-dry temperature by reading the chamber temperature, and will adjust the lift to compensate for any changes in the radiant temperature. Cracks or blisters are prevented by controlled drying with the Z-Dry Mode. In subsequent firings you save wait-time thanks to the Z-Dry Mode. The work can be placed on the firing tray well before the programmed start temperature has been attained.

Technical Data:

Dimensions: (H x W x D) 765mm x 360mm x 425mm
Weight: 27 kg
Voltage: 115Vac 50/60Hz
Power: 1300 W

Scope of Delivery (Quantity)

VP330.e/VP330.eZR Press ceramic oven x 1
Power cable x 1
Flex Ring System 100g + 200g x 1
Press tray x 1
Firing tray x 1
Vacuum hose including filter x 1
Compressed Air Hose 2m x 1
Sample of 13mm Disposable Plungers x 1
Ring Tongs x 1
Spare fuse x 1
USB flash drive x 1
Tweezers, long x 1
User’s manual x 1