Phone: 303-431-1180

Welcome to Carlson Heat Exchanger.

Carlson Heat Exchanger manufactures a fully welded parallel plate heat exchanger, offering high efficiency and excellent corrosion resistance.

Our welded plate heat exchangers are used in a wide variety of applications, such as:
  • Solar
  • Swimming Pool & Spa
  • Radiant Floors
  • Snow Melt Systems
  • Metal Finishing
  • Electroless Nickel
  • Anodizing
Commonly made of 316L Stainless Steel or CP Titanium, our welded plate heat exchangers are popular as they are compact and efficient.

Up to one third the size of a comparable shell and tube heat exchanger, these units are durable and built to last.

Other corrosion-resistant materials may be used.
Call and consult our staff for an exchanger to fit your application.

Our Titanium ST models are great for salt water pool and spa applications, and have been used in large pools such as community recreation centers and resorts.

As our heat exchangers are used in many different applications, we have developed our own
Heat Exchanger Sizing Calculator
to help determine the right heat exchanger for your own BTU, flow, and temperature requirements.

Quality and durability are important to us. Measures are taken to ensure top quality precision GTAW/TIG welds on every unit. We maintain the least amount of oxygen contaminate possible during welding to maintain maximum corrosion resistance. We also minimize heat input while getting the right weld structure.

All of our products are made in Rollinsville, CO - USA.