Terra Part # 1621-24
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Accessories related to Terra Part # 1621-24
Refrigerator; 11.5 cu. ft., TSX High-Performance, Auto Defrost, Thermo Fisher, 115 V, TSX1230FA
Product Details
  • Minus 30°C auto defrost freezer with V-Drive for clinical, vaccines and lab-grade storage
  • Non-invasive automatic defrost feature time and temperature guided cycle
  • Suited for storing SARS-CoV-2 virus vaccine requiring a -30°C setpoint
  • •  Energy-efficient model uses up to 50% less energy usage compared to other models
  • Includes four 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
  • Certifications/Compliance: UL, cUL, SNAP and EnergyStar
  • Forced-air circulation delivers temperature uniformity and quick temperature recovery
  • 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
  • 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

Internal Dimensions: 20" W x 21.8" D x 52.4" H

Capacity Range: 9 - 15 cubic feet

Manufacturer SKU: TSX1230FA

Capacity: 11.5 cu. ft.

Configuration: Upright

Brand: TSX High-Performance

Door Style: Single Solid

Plug Type: US Plug

Specialty: Auto Defrost

Type: Freezer

Set Point Temperature: -30°C

Freezer Temperature Range: -35°C to -15°C

Unit of Measure: EA

Marks & Listings: CE, UL, ULC

Electrical Specifications: 115 V, 15 A, 60 Hz

Dimensions, Product: 24" W x 31.1" D x 73" H

Weight, Shipping: 335 lb

Buy Accessories
  1. Full-Size Epoxy-Coated Shelf for 4.7 cu. ft. and 11.5 cu. ft. refrigerators and freezers by Thermo Fisher Scientific, 7125 compatible with REVCO legacy models  |  1536-40 displayed
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  2. Complete Set and Single SS Roll-Out Drawers for 11.5, 23.0, 29.2, and 51.1 cu. ft. refrigerators, freezers, and REVCO legacy models by Thermo Fisher Scientific
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  3. Casters, 3” Casters for Refrigerators and Freezers, Qty 4, Thermo Fisher Scientific, 6041-1
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  4. Ideal when ultra-low temperature freezers need to meet validation and regulatory requirements.  |  1536-65 displayed
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  5. Chart Paper, Replacement Chart Paper for Chart Recorder, Box of 50, Thermo Fisher Scientific, 6184
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  6. Alarm, Deluxe Remote Electronic Alarm for Refrigerators and Freezers, Thermo Fisher Scientific, 6224TA
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  7. Transmitter, 4-20 Milliamp Transmitter, Refrigerators and Freezers Accessory, Thermo Fisher Scientific, 6907-2
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Low Temperature Freezers

  • 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

Learn More: Revco Plasma Freezers

Industry and Applications for -30°C Revco High-Performance Plasma Freezers

Lockable doors option available on all Revco Plasma Freezers

Ideal for use in hospitals, physician's offices, blood banks and clinical labs, Revco Plasma Storage Freezers provide reliable short-term and long-term storage of plasma bags and samples. These units are an ideal storage solution for blood banks performing blood separation. The positive airflow system enables optimum temperature stability and models recover factory-preset temperature quickly after door openings.

Safety features such as audio/visual alarms and lockable doors give labs an added layer of safety and security.

Model UFP430A UFP1230A UFP2330A UFP3030A UFP5030A
Type Undercounter Space-Saver Upright Upright Upright
Capacity 4.9 cu. ft./139L 11.5 cu. ft./326L 23.3 cu. ft./659L 29.2 cu. ft./826L 51.1 cu. ft./1447L
Cabinet Type Undercounter Space Saver Upright Upright Upright
Plasma Box 
Capacity (250ml)
78 273 532 665 1064
Drawer Dividers 2 Included 7 Included 7 Included 7 Included 14 Included
Doors/Type Single/Solid Single/Solid Single/Solid Single/Solid Double/Solid
20"W x 20.5"D x 20"H 
(508 x 521 x 508 mm)
20"W x 21"D x 52.4"H 
(508 x 533 x 1331 mm)
24"W x 29"D x 58"H 
(610 x 229 x 1473 mm)
30"W x 29"D x 58"H 
(762 x 737 x 1473 mm)
52.5"W x 29"D x 58"H 
(1336 x 737 x 1473 mm)
24"W x 29"D x 34"H
(610 x 734 x 864 mm)
24"W x 29.3"D x 73.6"H 
(610 x 744 x 1869 mm)
28"W x 37.2"D x 79.2"H 
(711 x 945 x 2012 mm)
36.4"W x 37.2"D x 79.2"H 
(925 x 945 x 2012 mm)
56.5"W x 37.2"D x 79.2"H 
(1435 x 945 x 2012 mm)
Plug 5-15P 5-15P 5-20P 5-20P 5-20P
Access Port 1" Access Port - - - -
Chart  Recorder
- Yes Yes Yes Yes
Operating Temp. -30°C (-22 °F) -30°C (-22 °F) -30°C (-22 °F) -30°C (-22 °F) -30°C (-22 °F)
Compressor Heavy-duty, industrial-grade, hermetically sealed
High impact powder paint coating
Defrost Automatic
Insulation CFC-Free
Temp. Control Microprocessor
Refrigerant CFC Free
Compliance Meet UL requirements; TUV criteria; AABB, ANRC, and FDA guidelines
Electrical 115 volts, 60 Hz
Warranty 2-year warranty on parts and labor with an additional 2-years on compressor only
*Height dimensions without caster installation

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

On a tight schedule? Choose FasTrak 24/7 Priority Service to help meet your critical schedule for Terra-manufactured products, either before or after your order is placed.*

  • FasTrak 24/7 provides a 24/7 commitment to meet the shipping date YOU specify, regardless of quoted lead times.
  • FasTrak 24/7 assigns a dedicated production team plus a dedicated senior expeditor working three shifts to meet your delivery specification.
  • FasTrak 24/7 guarantees* to meet the agreed-to specified ship date.

Call for pricing. FasTrak service fees cover costs of additional services only, without additional profit.

 * Terra's FasTrak services limited guarantee: to ship on the ESD or date specified OR to refund up to 100% of FasTrak charges. This guarantee covers no direct, special, consequential or other damages and is strictly limited to up to 100% of the amount paid for FasTrak service. When a specified ship date is missed due to factors outside Terra's control (vendor performance, deliveries by shipping companies, etc.) and random factors such as accidents, the credit of up to 100% of the FasTrak 24/7 may not apply. FasTrak service requested after order placement will be quoted and accepted based on available time remaining before required ship date.