Platinum Chest Style Low Temperature Freezers 0°C To -40°C, 22 cu.ft., Manual Defrost Overview
The Platinum Chest Style Low Temperature Freezers 0°C To -40°C, 22 cu.ft., Manual Defrost (model LTF801CP) is a chest-style laboratory freezer from Yamato Scientific, holding 626 L across a 0°C to -40°C range. LabSupplies.com, an authorized dealer, stocks this 22 cu.ft. unit for sample and reagent storage with touch-screen control, network connectivity, and battery-backed alarms.
A 14-gauge zinc-coated galvanized steel chamber pairs with a 16-gauge steel exterior finished in powder-coated cool gray. Single-stage refrigeration runs one hermetic compressor on CFC- and HCFC-free refrigerant. An air-cooled condenser removes the need for liquid coolant. Interior space fits up to 36 racks within 67" × 19" × 30".
Electrical options cover 115V, 208V, and 230V at 60 Hz, plus 220V at 50/60 Hz, all single-phase. Exterior dimensions measure 98" × 36" × 43.5", with shipping weight near 1,075 lbs. Built in the USA, each freezer carries UL Listed certification and ships only after seven days of full performance testing.
Key Features
- Touch-screen controller: displays set point and chamber temperature, with viewable temperature graph and multi-level security.
- Network connectivity: USB and Ethernet ports support data acquisition, logging, FTP download, and VNC remote access from a PC or smart device.
- Alarm system: Hi/Low alerts trigger email and SMS notification, plus battery-backed audible and visual signals with silencing and battery-test switches.
- Remote contacts: alarm-relay and power-failure dry contacts allow connection to building monitoring systems.
- Access port: a 1/2" porthole on the left side, fitted with plugs, permits probe or sensor pass-through.
- Validated performance: every freezer is tested for seven days and holds a constant low set point in warm +30°C ambient environments.
How to Choose the Right Low-Temp Freezer
Matching a chest freezer to your lab depends on storage volume, target temperature, monitoring needs, and site power. Review these axes before specifying a unit.
- Capacity: 626 L (22 cu.ft.) and 36-rack support determine how many samples a single unit can hold without crowding.
- Temperature range: a 0°C to -40°C span suits enzymes, reagents, and biological samples that do not require ultra-low -80°C storage.
- Control type: touch-screen control with data logging and remote access matters for labs needing audit trails and off-site monitoring.
- Voltage: 115V, 208V, 230V, and 220V options let you match the freezer to available circuits before installation.
- Footprint: 98" × 36" × 43.5" exterior dimensions and ~1,075 lb weight should be checked against doorways, floor load, and aisle clearance.
- Safety and alarms: battery-backed alarms, email/SMS alerts, and remote dry contacts protect samples during mechanical or power failure.
Specifications
| Specification | Detail |
|---|---|
| Capacity | 22 cu.ft. |
| Temperature Range | 0°C to -40°C |
| Defrost | Manual |
| Interior Capacity | 626 L / 22 cu.ft. |
| Rack Capacity | 36 racks |
| Interior Dimensions | 67" × 19" × 30" (170 × 48 × 76 cm) |
| Exterior Dimensions | 98" × 36" × 43.5" (248 × 91 × 110 cm) |
| Temperature Control System | Touch-screen control displaying set point and chamber temperature; Hi/Low alarm with email and SMS notification; alarm-relay and power-failure dry contacts; battery back-up; viewable temperature graph; data logging downloadable via USB or FTP; multi-level security; VNC remote access via PC or smart devices |
| Access Port | 1/2" porthole in the left-hand side of the cabinet, with plugs |
| Refrigeration System | Single-stage system with one hermetic compressor |
| Refrigerant | CFC- & HCFC-free |
| Condenser | Air-cooled; no liquid coolant required |
| Alarm System | Battery-operated alarm emits an audible and visual signal on mechanical or electrical failure; over- and under-temperature settings, alarm silencing switch, and battery test switch; relay provided for remote alarm hook-up |
| Performance Testing | Every freezer is fully tested for 7 days under demanding conditions; constant low setpoint guaranteed in warm (+30°C) ambient environments |
| Electrical Requirements | 115V / 208V / 230V, 60 Hz, 1-phase; 220V, 50/60 Hz, 1-phase |
| Optional Accessories | CO₂ and LN₂ back-up system; racks; cold safety gloves |
| Material | Chamber is 14-ga. Zinc coated galvanized steel. Exterior is 16-ga. steel. Power coated cool gray |
| Country of Origin | USA |
| GTIN (Barcode) | 797059930623 |
| Shipping Weight | 1075 lbs |
| Dimensions (L × W × H) | 101 × 43 × 53 in |
| Component Size | 22 CF |
| Other Certification | UL Listed |
Available Sizes and Configurations
| SKU | Configuration | Pack |
|---|---|---|
| LTF-801CP | EA | EA |
Documentation
More in This Series
- Chest Style Low Temperature Freezers 0°C To -40°C, 2 cu.ft., Manual Defrost
- Chest Style Low Temperature Freezers 0°C To -40°C, 3 cu.ft., Manual Defrost
- Chest Style Low Temperature Freezers 0°C To -40°C, 5 cu.ft., Manual Defrost
- Chest Style Low Temperature Freezers 0°C To -40°C, 9 cu.ft., Manual Defrost
- Chest Style Low Temperature Freezers 0°C To -40°C, 12 cu.ft., Manual Defrost
- Chest Style Low Temperature Freezers 0°C To -40°C, 14 cu.ft., Manual Defrost
- Chest Style Low Temperature Freezers 0°C To -40°C, 17 cu.ft., Manual Defrost
- Chest Style Low Temperature Freezers 0°C To -40°C, 21 cu.ft., Manual Defrost
- Chest Style Low Temperature Freezers 0°C To -40°C, 22 cu.ft., Manual Defrost
- Chest Style Low Temperature Freezers 0°C To -40°C, 27 cu.ft., Manual Defrost
- Platinum Chest Style Low Temperature Freezers 0°C To -40°C, 3 cu.ft., Manual Defrost
- Platinum Chest Style Low Temperature Freezers 0°C To -40°C, 5 cu.ft., Manual Defrost
- Platinum Chest Style Low Temperature Freezers 0°C To -40°C, 9 cu.ft., Manual Defrost
- Platinum Chest Style Low Temperature Freezers 0°C To -40°C, 12 cu.ft., Manual Defrost
- Platinum Chest Style Low Temperature Freezers 0°C To -40°C, 14 cu.ft., Manual Defrost
- Platinum Chest Style Low Temperature Freezers 0°C To -40°C, 17 cu.ft., Manual Defrost
- Platinum Chest Style Low Temperature Freezers 0°C To -40°C, 21 cu.ft., Manual Defrost
- Platinum Chest Style Low Temperature Freezers 0°C To -40°C, 27 cu.ft., Manual Defrost
- Upright Style Low Temperature Freezers 0°C To -40°C, 13 cu.ft., Manual Defrost
- Upright Style Low Temperature Freezers 0°C To -40°C, 18 cu.ft., Manual Defrost
- Upright Style Low Temperature Freezers 0°C To -40°C, 22 cu.ft., Manual Defrost
- Upright Style Low Temperature Freezers 0°C To -40°C, 25 cu.ft., Manual Defrost
- Upright Style Low Temperature Freezers 0°C To -40°C, 28 cu.ft., Manual Defrost
- Platinum Upright Style Low Temperature Freezers 0°C To -40°C, 13 cu.ft., Manual Defrost
- Platinum Upright Style Low Temperature Freezers 0°C To -40°C, 18 cu.ft., Manual Defrost
- Platinum Upright Style Low Temperature Freezers 0°C To -40°C, 22 cu.ft., Manual Defrost
- Platinum Upright Style Low Temperature Freezers 0°C To -40°C, 25 cu.ft., Manual Defrost
- Platinum Upright Style Low Temperature Freezers 0°C To -40°C, 28 cu.ft., Manual Defrost
Why Buy From LabSupplies.com
LabSupplies.com sells the LTF801CP directly as an authorized Yamato Scientific dealer, so every freezer arrives genuine and backed by the manufacturer warranty. Complete your purchase online without quote requests, and reach our lab-equipment specialists for spec questions.
- Authorized Yamato Scientific dealer: genuine unit with full manufacturer warranty.
- In stock: ready to ship from USA inventory.
- Lab-equipment specialists: technical support for spec and configuration questions.
Frequently Asked Questions
What temperature range does the LTF801CP reach?
The LTF801CP operates from 0°C to -40°C. A single-stage hermetic compressor holds this range even in warm +30°C ambient conditions, verified during seven days of factory performance testing.
How much can this chest freezer hold?
It holds 626 L (22 cu.ft.) and accepts up to 36 racks. Interior dimensions measure 67" × 19" × 30", while exterior dimensions are 98" × 36" × 43.5".
What voltage and power does the freezer require?
The unit supports 115V, 208V, or 230V at 60 Hz, plus 220V at 50/60 Hz, all single-phase. Confirm your site circuit before installation.
What materials are used in construction?
The chamber is 14-gauge zinc-coated galvanized steel. Its exterior is 16-gauge steel with a powder-coated cool gray finish, and the air-cooled condenser needs no liquid coolant.
Can the LTF801CP send remote temperature alerts?
Yes. The touch-screen controller logs data and sends Hi/Low alarms via email and SMS, backed by battery-operated audible and visual signals plus remote alarm-relay and power-failure dry contacts.
Is the defrost automatic or manual?
Defrost is manual on this model. A 1/2" porthole on the left side, fitted with plugs, allows probe or sensor pass-through for added monitoring flexibility.