Freezers
Freezers are used to store commonly used samples in industrial, clinical, and research samples between -10°C to -150°C. Upright, chest, and countertop models are available. Enzyme freezers are used for storage applications that are incompatible with temperature fluctuations that result during auto-defrost cycles of standard freezers.
Models are available for the safe storage of flammable or volatile materials. Plasma freezers are specifically designed for the storage of plasma.
Laboratory freezers are used for short- or long-term storage of biological, pharmaceutical, and other laboratory samples within specific temperature ranges. Designs vary based on sample types and space requirements.
Typically, laboratory freezers:
- Include upright, chest-style, benchtop, or under-counter models
- Offer variable structural options (solid or clear doors, shelves or drawers, multiple internal compartments, etc.)
- Range in capacity from 1.3 cu. ft. (L) to 80 cu. ft. (2,265.35L)
- Require manual defrosting to remove ice build-up
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Thermo Scientific™ Value Lab Upright Freezers
Meet routine laboratory storage requirements with upright freezers that feature digital controls and excellent temperature stability.
| Insulation | Polyurethane Foam |
|---|---|
| Warranty | Warranty varies by country, please contact us for details |
| Defrost | Manual |
Thermo Scientific™ TSX Universal Series General Purpose Ultra-Low Freezer
Greener Choice
Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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TSX Universal Series Ultra-Low Freezers - The next generation of our most trusted ULT platform adapts to your needs, reduces your environmental impact, and is built on our most robust design ever.
| Voltage Compensation | ±10% |
|---|---|
| Electrical Requirements | 100/230 V, 50/60 Hz |
| Smart View Compatibility | Onboard accessory 5 V and POE outlets |
| Door Style | Outer (1), Inner (2) |
| Refrigerant | R290 (1st stage), R170 + R290 mix (2nd stage) |
| Chamber Material | Cold-rolled Steel |
| Cabinet Material | Scratch-resistant Painted Steel |
| Compressor | V-drive |
| Water Cooled | Not Available |
| Type | Ultra-Low Freezer, Upright |
| Voltage | 100/230 V |
| Temperature Range | -40°C to -86°C |
| No. of Doors | 1 |
| Temperature Resolution | 0.1°C |
Fisherbrand™ FBV Value Manual Defrost Freezer
The FBV Value Manual Defrost Laboratory Freezer offers an economical, simple, and environmentally friendly solution for safe and reliable general-purpose storage.
Fisherbrand™ Isotemp Series General Purpose Ultra-Low Freezers
Greener Choice
Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
Learn More
Isotemp™ ULT Freezers combine reliability and performance with cost-effective operation and innovative features.
| Voltage Compensation | ±10% |
|---|---|
| Phase | Single |
| Door Style | Outer (1), Inner (5) |
| Refrigerant | R290 (1st stage), R170 + R290 mix (2nd stage) |
| Access Security | Standard Key Lock, Padlock Loop, Setpoint and Settings Security |
| Water Cooled | Not Available |
| Voltage | 100/230 V |
| Defrost | Manual |
| Shelves | 4 Adjustable |
| Style | Upright |
| No. of Doors | 1 |
| Certifications/Compliance | cULus,CE,ENERGYSTAR,EPA SNAP |
| Exterior Finish | Painted Cold Rolled Steel |
| Insulation | Vacuum Insulation Panels (VIP) and Water-Blown Polyurethane Foam (SNAP-compliant) |
| Electrical Requirements | 100/230 V, 50/60 Hz |
| Warranty | Warranty varies by country, please contact us for details |
| Chamber Material | Cold-rolled Steel |
| Backup Systems | Optional CO2 or LN2, field install |
| Cabinet Material | Scratch-resistant Painted Steel |
| Compressor | Variable Speed |
| Ports | 2 Rear Access Ports |
| Green Features | ENERGY STAR |
| Monitoring Options | Audible and Visual High and Low Temperature Alarms |
| Type | ULT Freezer |
| Setpoint Security | Passcode Access Control |
| Casters | 4 All-Direction Casters with Locks |
| Temperature Range | -50°C to -86°C |
| Product Line | ISO Series |
| Display | 7-segment Display with Capacitive Touch Screen Buttons |
Fisherbrand™ FBG Series Laboratory Freezers
Greener Choice
Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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Laboratory Freezers built from the ground up to meet your cold storage needs, offering quiet operation, optimal performance, and sustainable design. The series is packed with features, including pre-installed casters, alarms, a controller backup system, and remote alarm contacts.
| On-Board Datalogging | Yes |
|---|---|
| Warranty | 3 Years Parts and Labor + 2 Year Compressor |
| Plug Type | NEMA 5-15 P |
| Refrigerant | R290 |
| Chamber Material | Aluminum |
| Backup Systems | Yes |
| Cabinet Material | Aluminum |
| Compressor | Bottom-mounted |
| For Use With (Application) | General Purpose |
| Temperature (Setpoint) | -25°C |
| Access Security | Yes |
| Capacity (English) Shelf | 100 lb. |
| Monitoring Options | Alarm Module, Battery Back-up |
| Temperature Sensor | Yes |
| Type | Freezer |
| Casters | Yes |
| Capacity (Metric) Shelf | 45 kg |
| Voltage | 115 V |
| Defrost | Automatic |
| Frequency | 60 Hz |
| Style | Upright |
| Temperature Range | -15°C to -29°C |
| Certifications/Compliance | cULus |
| Temperature Resolution | 1°C |
Thermo Scientific™ TSX Core Series General Purpose Ultra-Low Freezer
Greener Choice
Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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TSX™ Core Series is engineered for reliability and designed for everyday use. When choosing an ultra-low temperature (ULT) freezer, protecting your valuable samples is the top priority. The Thermo Scientific™ TSX™ Core Series ULT freezers are designed with this in mind, offering reliable sample protection even in the busiest lab environments.
Fisherbrand™ General Purpose Laboratory Freezer
Offers good temperature performance and basic features for everyday lab use at an economical price.
| Door Style | Solid |
|---|
Fisherbrand™ Isotemp Series General Purpose Ultra-Low Freezer Package with Racks and Cryoboxes
Greener Choice
Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
Learn More
Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
Learn More
Isotemp™ ULT Freezers combine reliability and performance with cost-effective operation and innovative features.
| Voltage Compensation | ±10% |
|---|---|
| Phase | Single |
| Door Style | Outer (1), Inner (5) |
| Refrigerant | R290 (1st stage), R170 + R290 mix (2nd stage) |
| Access Security | Standard Key Lock, Padlock Loop, Setpoint and Settings Security |
| Water Cooled | Not Available |
| Voltage | 100/230 V |
| Defrost | Manual |
| Shelves | 4 Adjustable |
| Style | Upright |
| No. of Doors | 1 |
| Certifications/Compliance | cULus,CE,ENERGYSTAR,EPA SNAP |
| Exterior Finish | Painted Cold Rolled Steel |
| Insulation | Vacuum Insulation Panels (VIP) and Water-Blown Polyurethane Foam (SNAP-compliant) |
| Electrical Requirements | 100/230 V, 50/60 Hz |
| Warranty | Warranty varies by country, please contact us for details |
| Chamber Material | Cold-rolled Steel |
| Cabinet Material | Scratch-resistant Painted Steel |
| Compressor | Variable Speed |
| Ports | 2 Rear Access Ports |
| Green Features | ENERGY STAR |
| Monitoring Options | Audible and Visual High and Low Temperature Alarms |
| Type | ULT Freezer |
| Setpoint Security | Passcode Access Control |
| Casters | 4 All-Direction Casters with Locks |
| Temperature Range | -50°C to -86°C |
| Product Line | ISO Series |
| Display | 7-segment Display with Capacitive Touch Screen Buttons |
K2 Scientific Laboratory Undercounter Freezer
K2’s Freestanding or Built-in Undercounter Freezer is ideal for small medical practices, pharmacies, and labs
Fisherbrand™ Isotemp Series General Purpose Ultra-Low Freezers
ULT Freezers combine reliability and performance with cost-effective operation and innovative features
| Capacity (English) | 19.4 cu. ft. |
|---|---|
| Temperature Range | -50°C to -86°C |
| Compressor | Variable Speed |
| Monitoring Options | Audible and Visual High and Low Temperature Alarms |
Fisherbrand™ 18 cu. ft. Manual Defrost Freezer
This manual defrost laboratory freezer offers an economical and environmentally friendly solution for safe and reliable general-purpose storage.
Thermo Scientific™ TSV Manual Defrost Freezers
The new Thermo Scientific™ TSV 18 cu ft Manual Defrost Laboratory Freezer offers an economical and environmentally friendly solution for safe and reliable general-purpose storage.
| Warranty | 13 months |
|---|---|
| Plug Type | NEMA 5-15 P |
| Door Style | Solid Swing |
| Voltage | 115 V |
| Defrost | Manual |
| Color | White |
| Compressor | Hermetic |
| No. of Doors | 1 |
Thermo Scientific™ TSX Series High-Performance -20°C Manual Defrost Freezers - Trade-Up Program
Greener Choice
Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
Learn More
Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
Learn More
Modernize your manual defrost freezer through the available trade-up program and take advantage of significant savings and disposal options. Thermo Scientific™ TSX Series high-performance -20°C manual defrost freezers offer a sustainable choice for clinical and laboratory storage.
| Electrical Requirements | 115V, 60Hz |
|---|---|
| Plug Type | NEMA 5-15 |
| Height (Metric) Interior | 147.3 cm |
| Smart View Compatibility | Smart-Vue Compatible |
| Door Style | Solid |
| Refrigerant | R290 |
| Green Features | Energy Efficient |
| Temperature (Setpoint) | -20°C |
| Monitoring Options | Wireless |
| Depth (Metric) Interior | 72.3 cm |
| Type | High-Performance Freezer |
| Voltage | 115 V |
| Defrost | Manual |
| Shelves | 4 |
| Frequency | 60 Hz |
| Chart Recorder | Optional |
| Temperature Range | -25°C to -15°C |
| No. of Doors | 1 |
| Certifications/Compliance | UL,cUL |
| Depth (English) Interior | 28.5 in. |
| Height (English) Interior | 58 in. |
| Product Line | TSX Series |
| Display | Microprocessor |
Thermo Scientific™ TSX Series High-Performance -30°C Auto Defrost Freezers
Greener Choice
Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
Learn More
Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
Learn More
Thermo Scientific™ TSX Series high-performance -30°C auto defrost freezers offer a sustainable choice for clinical and laboratory storage.
| Smart View Compatibility | Smart-Vue Compatible |
|---|---|
| Refrigerant | R290 |
| Defrost | Automatic |
| Chart Recorder | Optional |
| Monitoring Options | Wireless |
| Product Line | TSX Series |
| Display | Microprocessor |
Thermo Scientific™ TSX Core Series General Purpose ULT Freezers - Trade-Up Program (2-Inner Doors)
Greener Choice
Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
Learn More
Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
Learn More
Modernize your ULT freezer with a unit engineered for reliability and designed for everyday use through the available trade-up program and take advantage of significant savings and disposal options.
| Voltage Compensation | ±10% |
|---|---|
| Phase | Single |
| Plug Type | NEMA 5-15 P |
| Door Style | Outer (1), Inner (2) |
| Refrigerant | R290 (1st stage), R170 + R290 mix (2nd stage) |
| Interior | Optional Stainless Steel |
| Access Security | Standard Key Lock, Padlock Loop, Setpoint and Settings Security |
| Voltage | 100/230 V |
| Defrost | Manual |
| Shelves | 3 Adjustable, 1 Fixed |
| Amperage | 8.9 to 4.9 A |
| Style | Upright |
| No. of Doors | 1 |
| Certifications/Compliance | cULus,CE,ENERGYSTAR,EPA SNAP |
| Exterior Finish | Painted Cold Rolled Steel |
| Insulation | Vacuum Insulation Panels (VIP) and Water-Blown Polyurethane Foam (SNAP-compliant) |
| Electrical Requirements | 100/230 V, 50/60 Hz |
| Chamber Material | Cold-rolled Steel |
| Backup Systems | Optional CO2 or LN2 |
| Cabinet Material | Scratch-resistant Painted Steel |
| Compressor | V-drive |
| Ports | 2 Rear Access Ports |
| Temperature Stability | 0.2°C |
| Monitoring Options | Audible and Visual High and Low Temperature Alarms |
| Type | Ultra-Low Freezer, Upright |
| Setpoint Security | Passcode Access Control |
| Casters | 4 All-Direction Casters with Locks |
| Connectivity | Thermo Scientific Instrument Connect Compatible with Accessory |
| Temperature Range | -50°C to -86°C |
| Product Line | TSX Core Series |
| Display | 7-segment Display with Capacitive Touch Screen Buttons |
| Temperature Resolution | 1°C |