AOL Series – Process Cooling

Thermal Transfer Products Process Coolers

Our Thermal Transfer Products brand offers a full line of process cooling heat exchangers.


  • Fixed bundle shell and tube
  • U-Tube Removable Bundle
  • Stainless Steel brazed plate
  • Large range of standard sizes


  • Copper-tube and fin
  • Brazed aluminum
  • Large range of standard sizes

Standard Product Options

Thermal Transfer process coolers are available with a wide variety of standard options to best suit each application.


  • Copper, copper-nickel, or stainless steel tubing
  • Nickel-braze plate coolers


  • AC, hydraulic, or air-motor fan drives
  • Copper tube aluminum fin
  • Brazed aluminum (P-BAR)
  • Heresite coating for offshore or corrosive environment operation

Customer Focused and Driven

  • All catalog product is available with short lead-times 
  • Expert application engineers available to select and size the right product for your application 
  • Custom designs are available

For application help and quoting, visit our Full TTP site or contact

Contact Us/Request a Quote


  • Process Industries
  • Metal processing
RatingsMaximum Operating Pressure 250 PSI
Maximum Operating Temperature 300°F
*CRN Rating 235 PSI at 250°F
MaterialsLegs Steel with baked enamel finish
Shroud Steel
Standard Core Brazed Aluminum Bar and Plate
Tanks – 5052 Aluminum
Nose Bar & Little Bar – 3003-H Aluminum
Air Fin, Plate, Turbulator & End Plate – 3003-O Aluminum
Fan Aluminum Hub, Plastic Blades
Motor TEFC
Fluid CompatibilityPetroleum/mineral oils
Oil/water emulsion
Water/ethylene glycol

View all Thermal Transfer Products Products