i.Series® Upright Laboratory Freezer

GX Solutions professional medical-grade -30°C lab freezers are designed for the unique needs of critical healthcare applications such as the low temperature storage of samples, reagents, controls, and frozen vaccines. They deliver optimized control in three important areas: temperature, noise, and energy management. Powered by OptiCool™ technology, GX Solutions provide improved performance and user experience through energy efficiency, low noise levels, and stable storage environments to safeguard your valuable patient samples, frozen vaccines, and more. GX Solutions and the i.C3® Information Center set i.Series® models apart by offering a professional medical-grade freezer with advanced monitoring and control. The powerful i.C3® Information Center is exclusive to i.Series® models and provides constant temperature monitoring, multiple information logs, and security features. GX Solutions from Helmer Scientific are the first professional medical-grade freezers for clinical laboratories, pharmacies, and other healthcare facilities.

20.2 Cu Ft (572 L)
Temperature Set Point
4 Shelves
Energy Star
Helmer products are built to spec when you order ensuring a perfect fit for your facility. Contact us to get started.
Upright Medical-Grade Freezer -30 degrees
Upright Medical-Grade Freezer -30 degrees
Upright Medical-Grade Freezer -30 degrees
Upright Medical-Grade Freezer -30 degrees
Upright Medical-Grade Freezer -30 degrees
Upright Medical-Grade Freezer -30 degrees

Designed to safely store reagents, samples, controls, and frozen vaccines within an exceptional temperature-controlled environment.

  • OptiCool™ technology pairs a variable capacity compressor (VCC) and natural hydrocarbon (HC) refrigerants to ensure optimal temperature uniformity, recovery, and stability, efficiently manage energy consumption, and meet evolving environmental regulations
  • Optimized temperature uniformity, recovery, and stability create best environment for sample and vaccine storage
  • Reduced energy consumption (35-45% more efficient than traditional technology)
  • U.S. Environmental Protection Agency SNAP (Significant New Alternatives Policy) compliant refrigerants
  • Quiet operation (52 dB) creates fewer distractions and better working environment
  • i.C3® touchscreen user interface is password protected and provides advanced monitoring and information to ensure protection of stored product
  • Audible and visual alarms include power failure, high and low temperature alarms, door ajar, condenser temperature, and low battery
  • Superior cabinet built with high-quality construction meets or exceeds performance standards required by the medical and scientific industries
  • Solid door standard
  • Adjustable powder-coated shelves
  • Top access port
  • Energy Star® certified
  • Meets NSF/ANSI 456 Vaccine Storage Standard temperature performance requirements (must be configured with NSF/ANSI 456 Vaccine Storage Certification option which includes Certificate of Calibration)
  • Rel.i™ warranty includes 5 years compressor, 2 years parts, and 1 year labor
Additional Accessories

Leveling Feet (Single-Door Upright)

Leveling Leg Kit, for Field Installation (for Refrigerators 13-25 Cu Ft and Freezers 20/25 Cu Ft)

Floor and Wall Bracket Kit (Upright)

Floor and Wall Bracket Kit is designed to secure your upright refrigerator or freezer to the building floor and/or wall. Not seismic-rated.

Storage Tray Package - Full Size (for 20, 45 Cu.Ft.)

Storage Tray Package, Full-Size (includes 3 rails and 12 adjustable dividers), for Field Installation (for 20 and 45 cu ft Refrigerators, and 20 cu ft -30°C Freezers)

RA1 Remote Alarm

RA1 Remote Alarm, for field installation. Extend alarms for 1 device or zone to remote locations in your facilities.

RA4 Remote Alarm

RA4 Remote Alarm, for field installation. Extend alarms for up to 4 devices or zones  to remote locations in your facility.