Greenheck Coils

Coil Specifications

Coil Specifications (pdf)

 Fin Materials
.006 in., .008 in., and .010 in.
Aluminum and Copper

Fin Spacing
1/2 in. OD Tubing - 10 to 16 fins per in.
5/8 in. OD Tubing - 6 to 14 fins per in.
3/8 in. OD Tubing - 10 to 20 fins per in.

Tube Material
3/8 in. OD x .016 in. Wall, Copper
1/2 in. OD x .016 in., .020 in. Wall, Copper
5/8 in. OD x .020 in., .025 in., .035 in., .049 in.
Copper

Casings
16, 14, and 12 Gauge Galvanized Steel
16 Gauge 304 & 316 Stainless Steel
Aluminum and Copper (contact factory)

Headers
Type “L” or “M” from 7/8 in. OD to 4 1/8 in. OD Copper

Connections
Water & Steam Coils – Copper, Steel, or Brass
MPT, FPT or Sweat Connections
DX Distributors – Standard or Hot Gas
DX, Condenser & Heat Reclaim – Copper Sweat Connections
Supply Connections on both ends of Steam Distributing Coils

Brazing
All joints are hand-brazed.

Testing
All coils are leak tested under water at 450 PSIG dry nitrogen

Other Options
Non-Standard Casing Flange Widths and Casing Depths
Special Coil Coatings
Additional Distributors
Non Standard Circuiting
Intertwined Circuiting (DX Only)
Premium Ship Time Program