Industrial Oven & Sterilizer Manufacturer

Gruenberg is a leading industrial oven manufacturer. Gruenberg's standard and custom industrial drying ovens, pharmaceutical dryers, and sterilizers are used for a variety of applications including curing, drying, annealing, dry heat sterilization, and other heat processing applications. Gruenberg industrial ovens and dry heat sterilizers are designed with high quality materials and available in both batch and conveyor configurations with maximum temperature ratings up to 1,200° F. 

Gruenberg is a recognized global leader in the design, manufacturing, and after-market support for industrial ovens and sterilizers. Our expert engineers work alongside your team to create a custom solution to fit your application and your workspace. With every Gruenberg oven, you can count on durability, innovation, and superior performance.

Our aftermarket service team provides a comprehensive list of services for your Gruenberg industrial oven, dryer or sterilizer. All aftermarket services are performed by our factory trained technicians. Available Gruenberg oven aftermarket services include start-up and training, equipment installation options, preventative maintenance, temperature uniformity, GAMP documentation, relocation services, and more.

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Our Latest News
Gruenberg PR 155163

Gruenberg® Ships Truck-In Vivarium Sterilizer to University for Research

Posted Date: Mar 13, 2024
Gruenberg®, a leading industrial oven and sterilizer manufacturer, announced the shipment of a truck-in style Steri-Dry® vivarium sterilizer to a leading research university. The dry heat sterilizer will be used for the sterilization of polysulfone cages for lab animals. A factory cage sterility verification was performed on the unit prior to shipment and after installation at the customer’s facility. The sterilizer features a maximum temperature rating of 400° F, and two interior chambers with dimensions of 39” W x 92” D x 82” H. The unit can accommodate various combinations of clean/soiled bulk carts or IVC racks. A high-volume PRECISIONFLO®
Gruenberg Cabinet Oven PR#148116

Gruenberg Ships Cabinet Oven to the Plastics Industry

Posted Date: Jan 31, 2024
Gruenberg, a leading industrial oven and sterilizer manufacturer, is pleased to announce the shipment of one (1) Cabinet Oven to the plastics industry. The oven will be used for preheating plastic molds. The cabinet oven has a maximum temperature rating of 121°C and interior dimensions of 60” W x 48” D x 60” H. The interior chamber is constructed of 304 stainless steel and contains a 3/16” thick plate floor with a beveled front edge for smooth loading in and out of the oven. This unit includes nine (9) loading shelves with rollers and a no-tip shelf slide design. The
Gruenberg PR - 148806 SteriDry

Gruenberg Ships Truck-In Vivarium Sterilizer to University Research Center

Posted Date: Dec 27, 2023
Gruenberg, a leading industrial oven and sterilizer manufacturer, announced the shipment and international installation of a truck-in style Steri-Dry™ vivarium sterilizer to a university. The dry heat sterilizer will be used for the sterilization of mouse, rat, and other rodent cages. A factory cage sterility verification was performed on the unit prior to shipment. The sterilizer features a maximum temperature rating of 400° F and an interior consisting of two independent chambers with dimensions of 42” W x 92” D x 80” H. The continuously welded stainless-steel liners prevent any contaminants from entering the chambers, while the high-volume PRECISIONFLO horizontal
Gruenberg PR - 148125 - Truck-In Ovens

Gruenberg Ships Two Truck-In Sterilizers for the Medical Industry

Posted Date: Oct 30, 2023
Gruenberg, a leading industrial oven and sterilizer manufacturer, is pleased to announce the shipment of two (2) Truck-In Sterilizers for the Medical Industry. The truck-in sterilizers have a maximum temperature rating of 232°C and interior dimensions of 30” W x 59” D x 79” H. The two units will be placed side by side at the customer’s facility so one unit is designed with a right-hand hinged door and right-side mounted control console, and the other unit with a left-hand hinged door and left-side mounted control console. The sterilizers utilize electro-mechanical door locks to prevent the door from being opened
Cabinet Steri-Dry

Gruenberg Ships Vivarium Sterilizer to a Biotechnology Company

Posted Date: Sep 29, 2023
Gruenberg, a leading industrial oven and sterilizer manufacturer announced the shipment of a cabinet series Steri-Dry™ vivarium sterilizer to a biotechnology company for polysulfone cage sterilization. This dry heat sterilizer is easy to install, requiring only electricity and fitting through a standard doorway. It has a maximum temperature rating of 356° F and interior chamber dimensions of 38” W x 36” D x 32” H. The unit features a viewing window in the door and utilizes vertical down airflow to ensure uniform heat distribution throughout the chamber and optimize efficiency. The interior stainless-steel liner is continuously welded to create an
Gruenberg Truck In Oven_157187

Gruenberg Ships Truck-In Oven for Medical Device Sterilization

Posted Date: Aug 16, 2023
Gruenberg, a leading industrial oven and sterilizer manufacturer, is pleased to announce the shipment of one (1) Truck-In Oven to the medical industry. The oven will be used for sterilizing medical devices. The sterilizing oven has a maximum temperature rating of 300ºF and interior dimensions of 64” W x 78” D x 79” H. The interior chamber is constructed entirely of 304 stainless steel and all interconnecting struts are non-continuous from inner to outer walls to keep the exterior as cool as possible. The truck-in oven is designed for pass through operation with doors at both the load and unload
Gruenberg Steri-Dry 154767-PR

Gruenberg Ships Dry Heat Sterilizer to the Pharmaceutical Industry

Posted Date: Jun 28, 2023
Gruenberg, a leading industrial oven and sterilizer manufacturer, announced the shipment of a truck-in Steri-Dry™ vivarium sterilizer to a pharmaceutical manufacturer for polysulphone cage sterilization. A factory cage sterility verification was performed prior to shipment and after installation at the customer’s facility. The sterilizer has a maximum temperature rating of 400° F and interior chamber dimensions of 40” W x 80” D x 82” H. The unit is designed with a viewing window in the door and an interior door lock override cable that shuts down the system and unlocks the door when pulled. The UL508A certified control console includes
Gruenberg SteriDry_149314

Gruenberg Ships Three Truck-In Vivarium Sterilizers to University Research Center

Posted Date: May 18, 2023
Gruenberg, a leading industrial oven and sterilizer manufacturer, announced the shipment of three (3) multi truck Steri-Dry™ vivarium sterilizers to a university for lab animal cage sterilization. A factory cage sterility verification was performed on each unit prior to shipment. These Steri-Dry™ units will be placed side by side in the customer’s facility and a multiple unit start-up interlock feature was included. This feature prevents simultaneous start-ups which could create a power requirement that exceeds the total customer specified limitation. The sterilizers are also designed for pass through operation with multiple load/unload configurations. This type of design provides ease of
Gruenberg friction heated cabinet oven 147735

Gruenberg Ships Safety Oven for Cleanroom Application

Posted Date: Feb 27, 2023
Gruenberg, a leading industrial oven and sterilizer manufacturer, announced the shipment of a Cyclone Series™ safety oven for use in a Class 10,000 cleanroom. This cabinet oven is designed to remove large amounts of solvent from a product load. It has an operating temperature of 60ºC to 80ºC and interior chamber dimensions of 30” W x 30” D x 30” H. The oven features an intrinsically safe design to eliminate ignition sources with spark resistant fans and blowers along with an airtight continuously welded stainless steel interior to prevent the exchange of dust and/or vapors. The safety oven utilizes horizontal