21 Cubic Foot North Sciences TEC2 ULT Freezer, -40 to -86C, With Dual, Redundant Compressor System And Remote Monitoring, Energy Star Rated, 105V~120V

The safest ULT freezer with the only dual (redundant) compressor system is the best choice for storing vaccines and sensitive laboratory samples which must stay at -70C and colder. 

The newly designed TEC2 eco laboratory ultra cold freezers build on the Z-SC1 legacy for sample safety with many new energy saving features for enhanced sustainability. 

Safety and sample integrity

TEC2 employs two completely independent refrigeration core systems and a separate control command for each compressor enabling one to maintain temperature if the other is disabled.

FAST: The TEC2 eco dual cooling system delivers the fastest pull down (4.5hr) & door opening recovery times (80min) after 2min door opening.

TIGHTEST Uniformity: Industry best +/-2.5C uniformity ensures your samples are being stored within the proper temperature range to maintain integrity

BEST Insulation: Combining vacuum insulation panels with high efficiency dual layered insulated inner doors ensures longest cold retention and pull-up times, ensures optimum temperature uniformity, while reduced wall thickness maximizes storage capacity and reduces energy usage by 40%.

This model holds up to 400 2 inch freezer boxes or 40,000 total samples.

The beautiful 7 inch full color touch screen control panel for operating the TEC2 eco along with a handy USB port makes transferring logged data to a PCR simple and convenient. All important information such as freezer temperature, door opening times and alarm history is logged for monitoring in GLP applications.

Unique to all TEC2 Ultra Low Temperature lab freezers is the low-voltage alarm which sounds whenever there are voltage inconsistencies happening which will quicken the death of any ULT. 

This feature alone makes the TEC2 eco worthy of the title "safest ULT" and extends the life of the compressor to its full anticipated life-span.