Leaders in Enhanced
Heat Transfer
Achieve higher profits. We design and deliver innovative industrial heat exchanger solutions with unique R&D capabilities.
Isotherm, Inc. is a custom manufacturer of specialized heat exchangers, pressure vessels, and packaged systems for various industries such as refrigeration, oil and gas, process, and renewable energy.

INDUSTRIES WE SERVE
INDUSTRIAL REFRIGERATION
Isotherm leads the industry in providing technologically advanced concepts and products for industrial refrigeration.
MARINE REFRIGERATION
We are a leader in Refrigerated Sea Water (RSW) and Brine Freezing systems.
CHEMICAL & PETROCHEMICAL
Our equipment has been designed for a variety of chemical and petrochemical applications.
OIL & GAS
We provide various high-quality heat exchangers and pressure vessels in the oil and gas industry.
RENEWABLE ENERGY
We are able to design and develop your project according to your specifications.
FIELD SERVICES
Regardless of model or application, our field services team quickly gets you back up and running.
NEWS & EDUCATION
Why Are Heat Exchangers Needed?
So, why are heat exchangers needed for a wide range of industrial applications? They are used as parts of air...
Read ArticleWhat is an Industrial Heat Exchanger?
Exchangers are possibly one of the most important and widely used pieces of equipment found at various industry sites. Regardless...
Read ArticleWhat is Renewable Energy?
According to the U.S. Energy Information Administration, "Renewable energy is energy from sources that are naturally replenishing but flow-limited; renewable...
Read Article