Helmer HLR125 lab refrigerator

Sorry, this unit has just been sold. Please contact us for alternatives.

Item: 4357C REFRIG

  • Fully tested
  • Thoroughly cleaned
  • Ships from Haverhill, MA

Contact Us

Call 978-521-2221
to request information & pricing for item 4357C REFRIG

90-Day Warranty

American Instrument Exchange
Contact us for all your used lab equipment needs

1023 Western Ave.
Haverhill, MA 01832

Phone: 978-521-2221
Fax: 978-521-8822

Email: info@americaninstrument.com

Shipping Policy

Helmer HLR125 Horizon Series laboratory refrigerator

  • 25.2 cubic foot capacity
  • 2°C to 10°C temperature range
  • Glass door
  • 2.5 kWh/day energy efficiency
  • 90 day warranty

The HLR125-GX Laboratory Refrigerator is a single door, upright GX Solutions model that safely stores reagents, samples, and controls, as well as for any other general purpose laboratory cold storage needs. Helmer’s trademarked OptiCool technology pairs a variable capacity compressor (VCC) and natural hydrocarbon refrigerants to ensure optimal temperature uniformity and efficiently managed energy consumption. This reduces energy consumption by 50-65% compared to traditional technologies.

Temperature uniformity throughout the chamber is +/-1°C and the forced air circulation not only keeps contents at the correct temperature but also helps in temperature recovery after door openings.

The OptiCool cooling system uses R600a, a naturally occurring refrigerant that is Environmental Protection Agency (EPA), Significant New Alternatives Policy (SNAP), and EU F-Gas compliant. This natural refrigerant is environmentally friendly, having no impact on ozone depletion and a very low Global Warming Potential (GWP) grade.

Temperature Range 2°C to 10°C
Capacity 25.5 cubic foot storage
Interior Dimensions 24.7”W x 58.1”H x 30”D
Exterior Dimensions 29”W x 78.3”H x 34.2”D
Electrical configuration 115V, 60Hz


All of our equipment is used and reconditioned. Our technicians test refrigerators using a calibrated digital chart recorder to verify the accuracy of temperature controls and readouts. We replace any hardware or parts as is necessary and clean all refrigerators thoroughly prior to shipment.