Contact Us:
(732) 765-0900


Ai 16 CF Vacuum Oven

100C UL Certified 16 CF Vacuum Oven With 6 Heating Shelves

  • New KF25 inlet filter keeps your oven clean at all time (included with oven purchase).
  • The most sanitary working environment, while last for decades without maintenance.
  • The most accurate and stable vacuum gauge measurements.
  • Built-in secondary over-temp dial for added protection.
  • Complete control over vacuum and vent rates, while also largely enhanced durability.
  • Built-in white LED lights
  • Higher productivity and superior quality products with minimal processing time.
  • Exceptional durability and ease of maintenance.

SST (stainless steel) tubing refers to internal tubing and compression. external tubing not included.

Introducing the new Across International UL/CSA certified 16 CF vacuum oven (cubic feet), this certification is required by many municipalities, and it also provides a higher standard of equipment safety and lifespan. Also come standard is the secondary over-temp protection dial, 2.5X larger internal tubing for a quicker vacuum purge and release, and a secondary door handle to provide a better sealing on the door gasket. Come in 110V or 220V and backed by a 2-year warranty.

The AT160 series digital vacuum oven features a gigantic 16 cubic feet easy-to-clean stainless steel chamber with a large 3/4″ tempered glass safety window. With our new internal shelf heating technology, each shelf in these ovens has its own heater, in-shelf temperature sensor and temperature controller, together with great thermal-conductive aluminum and our new low proportional controller technologies, the result is perfect uniformity, accurate temperature, super-fast heating rates, minimum heat loss/exterior temperature and very low power consumption.

Every one of our vacuum ovens goes through a 2-time 24-hour vacuum leak test, and is quality controlled in New Jersey or Nevada before leaving our warehouses.

About this Vacuum Oven Series

Every one of these vacuum ovens goes through a 2-time 24-hour vacuum leak test, and is quality controlled in New Jersey or Nevada before leaving either warehouses.

IMPORTANT! NEVER LEAVE YOUR OVEN UNATTENDED WHILE OPERATING. DigiVac and Across International are not responsible for any loss of material inside of the oven.


Part description  Quantity
Part image
Ai UL/CSA certified 16 cu ft vacuum oven 1 pc
KF25 quick clamp and centering ring 2 sets KF25 quick clamp and centering ring
Inlet filter with KF25 connection 1 pc
User’s manual 1 pc  User's manual
  • New KF25 inlet filter keeps your oven clean at all time (included with oven purchase).
  • Six well thermo-conductive aluminum heated shelves with individual in-shelf temperature sensor, heater and digital temperature controller.
  • All stainless steel internal vacuum tubing and compression fittings that holds vacuum 10 times longer and deeper than with rubber tubing. They also provide you the most sanitary working environment, while last for decades without maintenance.
  • Oil-filled mechanical vacuum gauge ensures the most accurate and stable measurements.
  • Built-in secondary over-temp dial for added protection.
  • Adjustable vacuum and vent port with needle valves gives you control over vacuum and vent rates, while also largely enhanced durability.
  • 4th gen low proportional gain temperature controller keeps your oven temperature accurate.
  • Built-in white LED lights
  • Best choice for the curing and converting of oil extracts. With deep vacuum level, they can operate at temperatures which allow the degassing/purging process to occur rapidly, thus increase productivity and allow for the production of superior quality products with minimal processing time.
  • Dual layer observation window with 3/4″ tempered safety glass.
  • Easy-to-clean stainless steel interior for exceptional durability and ease of maintenance.
  • A vacuum environment lowers the boiling point (great for processing heat sensitive materials) and reduces drying time for materials like paste or powder which cannot otherwise be easily dried.
  • Built-in alarm alerts you when oven has been shut down by safety circuitry due to out of range temperature.
  • Built-in station-able swivel casters with locks for ultra-portability.
  • All ovens shipped from our Nevada or New Jersey locations for quick delivery, and come with one year warranty and lifetime US-based parts and service support.

Manufactured in accordance with

  • UL 61010-1
  • CSA C22.2
  • ISO 9001:2000
  • ISO 12100-1:2003, ISO 12100-2:2003
  • EN1050:1996, EN294:1992, EN60204-1:2006
  • CE

DIGIVAC Recommends

Vacuum Pumps:   IDP10 (6 CFM) or the IDP15 (9 CFM)

Vacuum Control: VPC with VPPM Software for running recipes or RAMP control, SNAP Vacuum Controller for Automated Vacuum Drying Process Control or the StrataVac Touch with innovative Dinamo Valve

Benefits of Vacuum Control on Vacuum Ovens:

Vacuum ovens in general offer a more gentle way to dry things.  Adding vacuum control builds on these vacuum drying advantages by:
  1. Providing precise control to the drying process enabling a more repeatable drying process and drying result
  2. Slowing down the initial pump down of a vacuum drying process helps do 2 things: ensures lighter materials are not sucked into the vacuum pump and ensures more delicate materials are not put under undo molecular stress
  3. Enabling the sequential separation of components to be removed while leaving others like in the example of residual solvent evaporation (Different solvents have different boiling points)
Advanced drying techniques typically employ different recipes of both temperature and pressure set points.

VPPM software combined with the Vapor Pressure Controller (VPC) allows you to set up a profile for your vacuum system, determining when it holds pressure or ramps up/down. Additionally, this software allows you to set a timeframe, in seconds, of how long each case occurs.

For multiple vacuum oven control with one vacuum controller consider the Concerto. The Concerto vacuum controller can control up to 4 vacuum ovens with one pump. We would recommend the IDP15 for controlling multiple vacuum ovens with the Concerto.


Operation Manual Drying Recipes SNAP| Oven Guide

For more documentation, please visit DigiVac’s folder.

Technical Specifications

Electrical requirements  110V +/-10% 60Hz 1-PH 13.6A, 1,500 watts
220V +/-10% 50/60Hz 1-PH 6.8A, 1,500 watts
 Heating  250 watts x 6, built into 6 aluminum shelves, for the fastest, most energy efficient
and uniform heating.
 Chamber  Dimensions: 25.6 x 30 x 35.5″ (WxDxH)
Material: Stainless steel
Capacity: 16 cubic feet
 Temperature control  Controller: low proportional gain, microcomputer PID controlled with LCD display
Range: ambient to 100°C (or 212°F)
Display units: Fahrenheit or Celsius
Uniformity: +/- 5% of setpoint
Dwelling timer range: 1 to 9999 minutes
 Vacuum  Ultimate vacuum level: better than 500 microns/millitorrs
(may vary based on your altitude)
Mechanical vacuum gauge range: 0 to 30 inch mercury
Mechanical vacuum gauge type: oil-filled
Vacuum port: KF25 flange x 1
Vent port: KF25 flange x 1
Vacuum pump: Sold separately
Approximate time to reach full vacuum:
With Edwards E2M28 21 cfm pump: 8 minutes
With Ai SuperVac 11.3 cfm pump: 11 minutes
 Weight  Unit: 710 Lbs, shipping: 1114 Lbs
 Dimensions (WxDxH)  Unit: 33 x 37 x 52″
Shipping: 46 x 39 x 60″
 Shelves  Heated shelves: 6 non-removable aluminum shelves, 25 x 29.25 inches (WxD) each
Optional stackable aluminum shelves: 25 x 29.25 x 2.375 inches (WxDxH)
Distance between shelves (without stackable shelves): 5 inches
Distance between shelves (with 6 stackable shelves): 2.375 inches
Total area without stackable shelves: 731 x 6 = 30 sq ft or 4386 sq inch
Total area with 6 stackable shelves: 731 x 12 = 60 sq ft or 8772 sq inch
Max. load capacity per shelf: 20 Lbs
 Door gasket material  Silicone or Viton
 Observation window  1/2″ tempered safety glass
 Safety  Built-in circuit breaker
Overheat shutoff protection
Secondary over-temp protection dial
 In-door lights  White LED

Product Inquiry

Across International Vacuum Oven | 16 CF vacuum drying oven up to 100C | UL/CSA | 110V or 220V