Products & ReviewGeneral Lab

DuraChill® Portable Recirculating Chillers

PolyScienceDuraChill® PortableAvailable: Worldwide

Redefining the chiller industry

Request Pricing

Receive your quote directly from the manufacturer.

Average Rating 4.5

|7Scientists have reviewed this product

Ease of Use
After Sales Service
Value for Money
Write your own review

Just what we needed.


Average Rating 4.7

Application Area:

Equipment cooling

Easy to setup, works well for cooling equipment that requires chilled water. Better price value than similar units from competitors.

Review Date: 16 Jul 2020 | PolyScience

Great results


Average Rating 5.0

Application Area:


Very effective

Review Date: 16 Jul 2020 | PolyScience



Average Rating 5.0

Application Area:

Cooling manifold for pumping system


Review Date: 16 Jul 2020 | PolyScience

Solid unit.


Average Rating 5.0

Application Area:

Thermal testing

Easy to use with push buttons and touch screen. We have had one for 4-5 years and it's still working. In total, I have 4 of these in the lab. Good price for a wide temp range.

Review Date: 12 May 2020 | PolyScience

Good instrument, great service.


Average Rating 5.0

Application Area:

Semiconductor R&D

Chillers work well, and technical support/customer service is excellent.

Review Date: 11 May 2020 | PolyScience

Important equipment to keep the lasers running.


Average Rating 3.7

Application Area:

Process chiller

One of the chillers does not regulate as well as it should and after 13 years. Has only had the circulating pump replaced. The other chiller has a problem with blowing out SS relays. This was fixed by rigging a coil relay in it's place. It still tends to blow 50 amp fuses.

Review Date: 11 May 2020 | PolyScience

Manufacturer's Response

Dear Tim, We are sorry to hear you are having problems with two of your chillers. Please reach out to us at with the serial numbers of the units and the problem you are having with each. We would like to help you correct these issues for the long term. We appreciate and value your business! The PolyScience Team.

Great machine.


Average Rating 3.3

Application Area:

Oil extraction

Great little fluid chiller, and great marketing. As a machine builder myself, I appreciate all the little add-on features. Most of the time they’re unused or unnoticed, but when you need them, they are there. A little pricey compared to others, but you certainly have a very nice product.

Review Date: 11 May 2020 | PolyScience

DuraChill® Portable Recirculating Chillers

“Changing the world of chillers forever” is more than a catch phrase. It’s delivering on a three year promise to create a product line that redefines what a chiller is. Focused on ease of operation, new innovative thinking and being environmentally conscious, DuraChill® is the new leader for all others to follow.

DuraChill® was reimagined from the beginning to deliver you precise, stable and reliable performance accessible through an intuitive interface that makes it easy to operate and maintain.

DuraChill® is defined by numerous innovations thoughtfully engineered to work together to deliver precise and reliable temperature control day after day – whenever you need it.

  • Cooling capacities from 850 to 2900 Watts
  • Choice of ultra-reliable Turbine or Positive Displacement Pumps
  • Fluid temperature control range from -10 to 40°C

As an ISO 9001 certified company, our processes and consistency assure that you receive a chiller that you can count on day after day; As human beings, our ISO 14001 environmental certification and commitment to do everything we can to improve and reduce our impact on the environment are at the core of this innovative new line of portable recirculating chillers.

Quality, Reliability, Durability, American Made…

For those of you who refuse to settle for anything short of perfection.

Product Overview