Select Product Options

Capacity Specialty Set Point Temperature Door Style Freezer Temperature Range Manufacturer SKUPriceUsually Ships inStocked
11.5 cu. ft.Auto Defrost-30°CSingle Solid-35°C to -15­°CTSX1230FA $7,60410-16 Days
51.1 cu. ft.Auto Defrost-30°CDouble Solid-35°C to -15­°CTSX5030FA $12,39110-16 Days
23.3 cu. ft.Auto Defrost-30°CSingle Solid-35°C to -15­°CTSX2330FA $9,07210-16 Days
29.2 cu. ft.Auto Defrost-30°CSingle Solid-35°C to -15­°CTSX3030FA $9,88010-16 Days


  • Minus 30°C auto defrost freezers with V-Drive for clinical, biological and lab-grade storage
  • Non-invasive automatic defrost feature time and temperature guided cycle
  • Temperature range: -35° to -15°C
  • Suited for storing SARS-CoV-2 virus vaccines requiring a -30°C setpoint
  • Includes shelves and four 2” casters (two lockable)
  • Features: intuitive microprocessor control with setpoint security and alarms, includes shelves, solid doors, ergonomic door handle, door lock, interior lighting, self-closing door with 90° stop and manufactured in an award-winning zero-waste to landfill facility
  • Stores reagents, pharmaceuticals, biological, siRNA molecules, primers, COVID-19 specimens and fetal bovine serum (FBS)
  • V-Drive technology saves energy and provides maximum protection by detecting door opening and other usage patterns requiring variance of compressor speed for temperature stability required in COVID-19 vaccine development, testing and sample processing
  • Non-invasive auto defrost prevents ice build-up supporting sample protection and sustainability objectives  
  • Forced-air circulation delivers temperature uniformity and quick temperature recovery
  • Certifications/Compliance: UL, cUL, SNAP and EnergyStar
  • SNAP Compliant Refrigerants: Natural, R290 refrigerant and water-blown foam
  • GMP Clean Room Class A / ISO 6 (ISO EN 14644-1) compatible with appropriate pre-install preparation
  • Whisper quiet operation: 52 dBA
  • Energy-efficient models use up to 50% less energy usage compared to other models
  • Lower HVAC costs due to less heat emission into the environment*
  • Options: chart recorder, alarm and recorder monitoring, Smart-Vue
  • Also available in 208V-230V freezer models

  • Compare TSX Series High-Performance -30°C Auto Defrost Freezers by Thermo Fisher Scientific Comparison chart for TSX Series High-Performance -30°C Auto Defrost Freezers by Thermo Fisher Scientific

Features and Benefits

V-Drive Technology

Quick temperature recovery and energy efficient cold storage for pharmaceutical, vaccines and medical samples

Ergonomic Usage

Ergonomic door handle designed with a soft touch grip

Non-Invasive Defrost

Prevents ice build-up by defrosting freezer without impacting the internal temperature to protect sample integrity
Copyright 1999 - 2023 Terra Universal. Inc. All rights reserved.
You need at least 2 products to compare Compare Clear All
Compare Products