Great American Coil offers a wide range of fin options to meet the specific requirements of your HVAC application.
Our fins are engineered for optimal heat transfer, durability, and ease of maintenance.
Fin Material and Thickness
- Aluminum: Lightweight and highly conductive for efficient heat dissipation.
- Thickness: .0045″, .0055″, .0075″, .010″
- Copper: Superior thermal conductivity for demanding applications.
- Thickness: .0050”
Fin Surface and Edges
- Surface:
- Sinewave: Maximized heat transfer and increased air resistance
- V-Waffle: Increased surface area for improved heat transfer with low air resistance
- Flat: Minimal heat transfer, lowest air resistance
- Edges: Rippled for added rigidity and structural support
Fin Collars
Our fins feature full die-formed collars for:
- Optimal heat transfer
- Precise fin spacing
- Enhanced structural integrity
Tube Design
- 1/2″ Tube: 1.25″ x 1.08″ staggered pattern
- 5/8″ Tube: 1.50″ x 1.299″ staggered pattern
Contact Great American Coil. Our fin manufacturers will help you pick the right fin material, thickness, and design.