Environmental Test Chambers and Rooms

Tenney and Lunaire boast one of the most comprehensive lines of standard and custom environmental-testing chambers and rooms in the industry. Known for their innovative engineering and design, robust construction, and superior performance, Tenney and Lunaire test chambers are designed to meet all of your temperature, humidity, altitude, and vacuum-testing requirements.

Tenney and Lunaire environmental chambers, rooms, and vacuum ovens are available in a variety of configurations and footprints. Their experienced design team works closely with customers in selecting a test chamber that best meets their testing requirements. Tenney and Lunaire equipment is also backed by a full line of aftermarket services that are performed by factory trained technicians. Click here to download an overview brochure on Tenney and Lunaire equipment offerings.

 

FDA Policy Supports The Use of Tenney Chambers to Process N95 Respirators

The FDA recently released an enforcement policy that supports the use of Tenney environmental chambers for bioburden reduction on N95 respirators during the Coronavirus (COVID-19) public health emergency. The FDA guidance document supports the use of dry heat processing to reduce the risk of transmission of the SARS-CoV-2 virus and supports limited reuse of NIOSH approved Filtering Facepiece Respirators. Learn more by reading our recent press release on how Tenney chambers can be quickly reprogrammed for processing respirators.

 

Dry Heat Processing Infographic

 

Our Latest News
Masks in T2 Chamber

FDA Policy Supports the Use of Tenney Environmental Chambers to Process N95 Respirators

Posted Date: May 03, 2021
Tenney Environmental, a division of Thermal Product Solutions (TPS, LLC), is pleased to announce that the recent FDA enforcement policy supports the use of Tenney environmental chambers for bioburden reduction on N95 respirators during the Coronavirus (COVID-19) public health emergency. The FDA guidance document [1] supports the use of Dry Heat processing to reduce the risk of transmission of the SARS-CoV-2 virus and support limited reuse of NIOSH approved Filtering Facepiece Respirators. The FDA policy states that “Based on currently available evidence, dry heat at T = 75 °C for t=30 minutes should reliably achieve ≥ 3-log reduction in non-enveloped
Tenney PR_142545_C-EVO

Tenney Environmental Ships C-EVO Temperature and Humidity Cycling Test Chamber to a Manufacturing Company

Posted Date: Jan 28, 2021
Tenney Environmental, a division of Thermal Product Solutions, announced the shipment of a Tenney Environmental C-EVO Temperature and Humidity Cycling Test Chamber. Our C-EVO series of environmental reach-in chambers are capable of holding at and cycling through a range of temperature and humidity conditions. Standard capabilities of this product line include temperature conditions of -68°C to 180°C and humidity conditions of 20%RH to 95%RH within the temperature range of 20°C to 85°C limited by a 5°C dew point. Additional equipment can be added to upon request to extend these standard ranges as needed. Tenney’s C-EVO series of test chambers come
Tenney PR 142205 Refrigeration Module

Tenney Environmental Ships Roll Up Refrigeration Module to a Manufacturing Company

Posted Date: Jul 14, 2020
Tenney Environmental, a division of Thermal Product Solutions, announced the shipment of a Tenney Environmental Roll Up Refrigeration Module. The module has an operating temperature range of -68°C to 125°C. Relative humidity range of 20%-95% RH in the temperature range of 20°C to 70°C limited by a 5°C dew point. This specially designed refrigeration module has the following dimensions: 84” W x 84” D x 108” H. The interior is made from 20 gauge stainless steel and the exterior’s construction is 18 gauge cold rolled steel. The module’s simple bolt up design makes it Ideal for new or existing walk-in

COVID-19 Update From Tenney

Posted Date: Mar 17, 2020
Dear Valued TPS Customers, TPS is closely monitoring developments with respect to COVID-19, including information and guidance published by healthcare authorities around the globe. We are closely monitoring the guidance from State and Federal government offices as well from the Centers for Disease Control (CDC) for the entire United States and specifically in all of the locations where we currently manufacture and service our products. Additionally, we are also staying updated on conditions for our global locations as well. COVID-19 has not impacted TPS’s ability to deliver any products or services at this time from any of our locations. If
Shelf Stable Testing Stability Testing

Tenney Releases Stability Testing White Paper

Posted Date: Feb 18, 2020
Tenney Environmental, a division of Thermal Product Solutions (TPS), is excited to announce their new white paper titled “Using Stability Testing to Determine Shelf Life”. This white paper written answers the questions “What is shelf life?” and “How do you determine the shelf life of a product?” as well as explaining if accelerated shelf life testing is a good fit for your product. Download your copy on the Tenney Environmental website here. We invite you to visit the Tenney Environmental website to learn more about steady state stability testing solutions. Be sure to follow Thermal Product Solutions on Facebook and
Tenney PR_137835_ReachIn Test Chamber

Tenney Environmental Ships One Reach-In Test Chamber to the Electronics Industry

Posted Date: Feb 07, 2020
Tenney Environmental, a division of Thermal Product Solutions, announced the shipment of a UTC Series Reach-In Test Chamber and a remote testing chamber to the electronics industry. These test chambers are designed to condition electronic tilt sensors. This test chamber has an operating temperature range of 0°C to 50°C when being used as Conditioning Air System but has a range of -68°C to 180°C when being used as a chamber. The construction of the chamber includes a combination of fiberglass and polyurethane insulation surrounding the chamber to maximize insulating characteristic. This specially designed Model UTC Test Chamber can be utilized
Battery Test

Tenney Releases Battery Testing White Paper

Posted Date: Jan 24, 2020
Tenney Environmental, a division of Thermal Product Solutions (TPS), is excited to announce the release of their “Safe Testing of Batteries: The Power to Know” white paper. This white paper explores the published specifications for battery testing, hazards associated with battery testing, and how to assess the risks using the EUCAR Hazard Level. The paper features many charts on EUCAR Hazard Severity Classifications and possible mitigation options. Download your copy of "Safe Testing of Batteries: The Power to Know". We invite you to visit the Tenney Environmental website for more information on environmental testing solutions. Be sure to follow Thermal
Tenney Environmental Walk-In Chamber

Tenney Environmental Ships One Walk-In Chamber to the Chemical Products Industry

Posted Date: Jan 07, 2020
Tenney Environmental, a division of Thermal Product Solutions, announced the shipment of one Tenney Environmental Walk-In Chamber to the chemical products industry. This chamber will be used to perform temperature and humidity testing of heat pump and air handling systems containing hydrofluorocarbon refrigerants. This Tenney walk-in chamber maintains a relative humidity range of 20-85% in the temperature range of 20°C to 85°C limited by a 5°C dew point. The interior of the chamber has dimensions of 14’ W x 14’ D x 9’ H. The operating temperature range is -10°C to 60°C. This chamber is designed with an Intrinsically Safe

Tenney Environmental Launches New Website

Posted Date: Dec 11, 2019
Tenney Environmental, a division of Thermal Product Solutions, is pleased to announce the launch of their new website www.tenney.com. The new website is dedicated to the Tenney and Lunaire Environmental product lines which were previously hosted on the TPS website. The website will be a great resource to customers by providing detailed product information. In addition to the product information, visitors will be able to use the interactive product finder to look for products that meet their specifications along with information on aftermarket parts and services.