Teknotherm Refrigeration provides custom-designed, custom-built refrigerated seawater systems for the commercial fishing industry. Our many years of experience mean that you get a system that is efficient, reliable, and specifically suited to your application. We have numerous RSW products to suit your specific need.
We are known as the industry standard in flooded chillers, but we also carry a full line of DX chillers, flooded DX chillers, and spray chillers. Freon or ammonia systems are available with electric or hydraulic drives, and with optional automated controls. We design, engineer, and fabricate all our chillers specifically for your needs. Based in Seattle, Washington, Teknotherm can design and build exactly what you need, at a reasonable price. Contact us today to find out more.
Flooded Chillers
Teknotherm has been building flooded RSW chillers for over thirty years. We have hundreds of chillers in operation all over the world from Seattle to Chile and from New Zealand to South Africa. Our flooded chillers are the best in the industry.
- Carbon Steel Shell
- 316L Stainless Tube Sheets
- Grade 2 Titanium Tubes
- Enhanced Titanium Available
- Cast Iron End Covers
Features
- Chillers from 5-800 tons
- Replaceable Corrosion Plugs
Options
- DNV and ASME Certifications available
DX RSW Chillers
Our DX chillers are constructed using materials with the highest resistance to corrosion and erosion. Titanium tubes hand-rolled into double-grooved stainless steel tube sheets provide a leak-proof chiller that will last decades.
Materials
- 316L Stainless shell, flanges, and end covers
- Titanium or Copper Nickel tubes
- Dual Grooved Stainless Tubesheets
Features
- Chillers from 5-250 tons
Options
- DNV and ASME Certifications available
Spray Chillers
Teknotherm Refrigeration is pleased to announce the development of a falling film evaporator (also known as a spray chiller) for the fishing industry. This new technology allows for a lower refrigerant charge and minimizes the risk of accidental freeze up of the tubes.
As with all of our equipment, our spray chillers are built to the highest standard, featuring grade 2 titanium tubes, 316L Stainless tube sheets, carbon steel shell and galvanized steel end covers with replaceable corrosion plugs.
Materials
- Carbon Steel Shell
- Grade 2 Titanium tubes
- Enhanced Titanium Available
- 316L Stainless Tube Sheets
- Hot Dip Galvanized End Covers
Features
- Chillers from 200-1200 tons
- Replaceable Corrosion Plugs
Options
- DNV and ASME Certifications available
- Titanium Tube Sheets
