At the heart of most Thermofin heat exchangers’ technology lies Thermofin’s aluminum extruded finned tubes, they are the lead actors on which rests the efficiency and longevity of our units.  Their particular design (mono or bimetal) provides great resistance (fin stiffness) as well as exceptional heat transfer characteristics (longevity, temperature range).  The mechanical bond joining liner tubes and aluminum wall insures no corrosion occurs  between fin and tube, a key factor in permitting the delivery of the specified duty by your heat exchanger, it also offers superior durability.

Reliability

• Extremely robust fins : easy cleaning
• We make our own finning machines: Complete control of our production tools
• Extruded finned tubes : Excellent efficiency
• Aluminum fins perfectly bound to the tube base: No corrosion between fins and tube

• Made of one aluminum piece : Increased and more reliable thermal transfer
• Built with our highly performant machines: short lead time

• Custom made lengths
• “U” folding available
• Possibility to manufacture with any types of tube material
• Fast delivery
• Possibility to offer an integral turbulator inside the tube
• Can be used in different heat exchangers types
• Operation flexibility

• High thermal and mechanical efficiency
• Tube according to your needs (from 4 to 14 fins per inch)
• Complete design of our finning machines

Applications

• Heat pipes (air/air) exchangers for HVAC applications
• Air dehumidification in air treatment plants
• Energy recovery in air exaust system