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TSCI Refrigerators

Scientific Series

True’s Scientific series offers medical-grade refrigeration for pharmacy, lab, and clinical applications. Desigend to keep products safe and secure with proper temperature range.

Proven Performance You Can Trust

Changes in temperature, especially freezing and thawing, can have a drastic impact on vaccines, laboratory samples, and clinical products. It is critical that products requiring refrigeration are stored in a unit that has minimal temperature variations and has consistent temperatures throughout the cabinet to assure all your stored products remain safe and secure. Temperature stability and uniformity as well as system monitoring are included in CDC guidelines and NSF 456 standard for vaccine refrigerators.

  • Stability & Uniformity

    Temperature Stability: Average stability is 0.7C providing fewer deviations from the setpoint and avoiding rapid, significant changes in cabinet temperature. Our responsive control system enables quick recovery after door openings, with a peak variance of only 3.2C.

    Stability Graph

    Temperature Uniformity: Expertly designed air circulation and refrigeration systems drive temperature uniformity through the cabinet within +/- 1C eliminating hot and cold spots that could put your contents at risk.

    Uniformity Graph

    Control displays show the temperature set point and actual cabinet temperature in a supplied glycol-filled bottle (also known as simulated temperature), ensuring that your sample are properly monitored. Control has alarms for high and low temperature, door ajar, power failure and temperature probe failure.

  • The Industry Leader in Energy Efficiency & Sustainability

    True Sets the Standard

    You can trust that we at True Scientific are committed to combating climate change through innovative and sustainable design and manufacturing. We continuously explore eco-friendly solutions to reduce our carbon footprint while providing the highest quality refrigeration in the world. We are on our third and most improved version of R290 refrigeration system. Not only do we meet sustainability standards, we consistently surpass them. As Energy Star Partners, we take responsibility in leading the charge with green innovation and we are the proud winner of the 2022 Energy Start Partner of the Year Award. It’s our duty as the largest commercial refrigeration manufacturer worldwide to ensure that our innovations in refrigeration are making the world a better place.
    Energy Start Efficiency and Sustainability graph

  • Hydrocarbon Natural Refrigerant R290

    All True Scientific refrigeration systems are designed with R290 hydrocarbon refrigerant, which has superior thermodynamic properties and a low impact on the environment. R290 is high refined propane that is nontoxic, has no ozone-depleting properties and offers low global warming potential making it one of the most climate -friendly and cost-effective refrigerants. It is safe, environmentally friendly alternative for hydrofluorocarbon (HFC) refrigerants R13a and R404a. R13a and R404a HFC refrigerants have extremely high Global Warming Potential (GWP) that is harmful to the environment. GWP is the relative measure of how much heat a greenhouse gas traps in the atmosphere. The lower the GWP, the better a substance is for the environment. By comparison, R290 Hydrocarbon has a very minimal GWP.

    R290’s heat capitance is approximately 90% greater than R13a and 140% greater than R404a, allowing it to absorb more heat faster and resulting in quicker temperature recovery and lower energy consumption by 15-30%,

    R290 Comparison

    To further increase energy efficiency, True’s patented Reverse Condensing Fan Motor, or RCU technology, reverses the direction of the condensing fan for 20 seconds at each compressor start up to remove excess debris from the interior and surface of the condensing coil which keeps your unit operating at peak efficiency, increases reliability and durability while extending unit life. RCU can also reduce energy consumption by as much as 20%, lowering operating costs over time.

    Sustainable Foam: Foamed in place, CFC-free, polyurethane, high-density insulation that provides unparalleled protection strength, rigidity, and increase to an already industry-exceeding insulation factor, with zero ozone depletion potential (ODP) and zero GWP.

    RCU Comparison Image

  • The Scientific Difference

    The Scientific Difference

True Scientific


  • Consistent holding temps maintain 36° to 46°F (2°C to 8°C)
  • Ideal for drugs and vaccines
  • Available in 1 and 2 section door counts
View All Pharmacy Refrigerators
True Scientific


  • Consistent holding temps maintain 36°F to 50°F (2°C to 10°C)
  • Ideal for reagents and biologics
  • Available in 1 and 2 section door counts
View All Laboratory Refrigerators
True Scientific


  • Refrigerator temps 36°F to 50°F (2°C to 10°C)
  • Ideal for reagents, buffers and tall containers
  • Available in 1 and 2 section door counts
View all Chromatography Refrigerators

Medical-Grade Refrigeration

Diverse units to suit your needs, our line of products is ready to support you with innovative designs and the coldest holding temperatures.

Product Image GDM-12-HC~TSL01 GDM-12-HC~TSL01 Merchandisers

Swing Door Refrigerator with Hydrocarbon Refrigerant~True Standard Look Version 01

Product Image GDM-12FC-HC~TSL01 GDM-12FC-HC~TSL01 Merchandisers

Swing Door Refrigerator with Hydrocarbon Refrigerant~True Standard Look Version 01

Product Image GDM-12F-HC~TSL01 GDM-12F-HC~TSL01 Merchandisers

Swing Door Freezer with Hydrocarbon Refrigerant~True Standard Look Version 01

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True products are available through distributors nationwide.

Customer Service


Our extensive support network of True professionals are dedicated to keeping your kitchen running smoothly.

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