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Thermo Scientific Arctic A28/AC100 Recirculating Chiller
Thermo Scientific Arctic A28/AC100 Recirculating Chiller
Click Here to View the Technical Specs for the A28
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Our Price: $2,865.00

Condition: Fully Refurbished and Tested to Perform at Manufacturer Specifications
Warranty: 90-Day Full Parts and Labor (Click for Info)
Typically Ships Within: 3 to 7 Business Days

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Included Documentation: Recirculating Chiller Calibration and Preventative Maintenance Report

Quantity in Stock:1
Product Code: TH-A28

Refurbishment Protocol
Technical Specification Sheet (NEW)

Thermo Scientific Arctic A28/AC100 Recirculating Chiller

The Thermo Scientific Arctic A28/AC100 Recirculating Chiller boasts a temperature range of -28° to +150°C and provides efficient cooling for open and closed applications. The Arctic A28 can be configured for your specific needs, including volume, temperature range, and cooling capacity. This chiller features energy-saving power consumption limits, small footprint and low noise refrigeration circulators, real temperature adjustment, and front drainage port.

The Arctic A28/AC100 is recommended for calibration, bioreactors, rotary evaporators, condensers, and sample/material testing and preparation.

All of our equipment is fully tested to perform at factory specifications before being shipped.
Included with the Thermo Haake Arctic A28/AC100 Recirculating Chiller:

Includes: > PM & Calibration Report > Operator's Manual > Power Cord > Full 90 Day Parts and Labor Warranty

Thermo Scientific Arctic A28/AC100 Recirculating Chiller Specifications

A28 Bath Circulator

Temp Range (Celsius)

-28 ° to 150°

Dimensions (HxWxL)

29.5” x 10.7” x 19

Cooling Capacity at 20 °C


Bath capacity range (liters)

6 to 10


79.1 lbs

AC 200 Advanced Thermostat Performance

Heating Cap.


Temperature Max (Celsius)


Temperature Stability (Celsius)


Max flow rate (liters per minute)


Max pressure (millibar/pounds per square inch)


Max suction (millibar/pounds per square inch)


Flow rate

20 lpm (5.3 gpm)

Immersion depth (millimeters)


Tests Performed on the Thermo Scientific Arctic A28/AC100 Recirculating Chiller

  • Cooling capacity test is performed at 20°C to confirm chiller functionality
  • Flow rate is tested to verify pump is meeting manufacturer specifications
  • Chiller is temperature cycled numerous times to ensure longevity of instrument
  • Low temperature test is performed to ensure chiller is functioning within temperature range

Preventative Maintenance Performed on the Thermo Scientific Arctic A28/AC100 Recirculating Chiller

  • Pump is Inspected for Faults and Signs of Disrepair
  • Motor is Inspected for Shorts and Corroded Wiring
  • Plumbing is Inspected for Leaks and Corrosion
  • Filters are Cleaned and Replaced if Needed
  • Tank is Inspected for Leaks and Cleaned
  • Internal Circuitry is Inspected for Faulty/Shorted Components and Replaced Accordingly
  • Line Cord is Checked for Signs of Fray or Damage and Replaced Accordingly
  • Pump is Lubricated as Needed

Thermo Scientific A28 Recirculating Chiller Operator's Manual

Click Here to View all the Technical Specs for the A28

Why Buy From Marshall Scientific?

Every product we offer undergoes a rigorous inspection process to verify that all manufacturer specifications are met. All of the electronics and boards are tested for proper function, and any necessary preventative maintenance is performed alongside repairs by our industry trained technicians. Our primary goal is to offer products that are as close to new as possible at an affordable price.

All Lab Equipment is Fully Refurbished and Tested

Most Pieces Ship within 2 to 5 Business Days

All Products Come with a Standard Warranty

Trained Customer and Technical Support

Industry Leading Overall Customer Satisfaction

Marshall Scientific's Certified Refurbishment Protocol


Our technicians decontaminate and clean all equipment upon arrival and upon purchase to create a neutral environment for lab use.

Preliminary testing is conducted to identify potential product defects, upon completion, we replace all faulty and/or under-performing parts with original manufacturer parts that perform up to specification.

Any parts known to fail or malfunction from excessive use are removed and replaced to insure the extended lifetime of your equipment.

Any necessary preventative maintenance is performed alongside repairs, so your purchase will be ready to go as soon as it arrives.

All electronics and boards are tested for proper function and response by our industry trained technicians. Any electronic deficiencies detected are immediately repaired.

Final testing cycles ensure your instrument performs fully at manufacturer specifications, guaranteeing you receive a properly working product ready for use.

Once we finish our rigorous testing and decontamination procedures, your order will be packaged to best protect it during shipment and will include delivery insurance.

Stanford University
We love shopping at Marshall Scientific! Great products, prices, and performance. Marshall Scientific provides 'tried and true' equipment at a fraction of original purchase price. I always shop here first!
Meg W. / Stanford University
Easy to find what you need with clear specs, website ordering was simple, equipment arrived quickly, very well packaged and working as expected! I couldn't ask for more, I'll definitely use them again!
A. Bradley / Honeywell
University of Maryland
They do a very high quality job worth every penny they charge. Customer service is fantastic, they can always be reached by phone or email, and the staff are very knowledgeable and ready to help.
Igor P. / University of Maryland
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