Perfect to use with outdoor wood boilers, gas boilers, solar/GEO systems or air handlers. Our heat exchanger is a 3 row A-shaped coil with 12 fins per inch designed to transfer heat energy between water and air as quickly and efficiently as possible.
Features:
- 19" x 20" Fin Dimension
- 20 Gauge Steel Casing
- Three Rows of Coils
- 1" Copper Sweat Headers
Specifications:
Max. Input Capacity: | 139,000 BTU | Type: | Hydronic |
Min. Input Capacity: | 50,000 BTU | Casing: | Cased |
Supply Connection: | 1 Inch | Style: | Slab Coil |
Return Connection: | 1 Inch | Fin Thickness: | 0.0060 Inches |
Product Height: | 19-1/4 Inches | Fin Material: | Corrugated Aluminum |
Product Width: | 22 Inches | Country of Origin: | US |
Product Depth: | 3-1/2 Inches | Product Weight: | 16 Lbs. |
Manufacturer Defect Warranty: | 10 Years |
Documentation:
GBT 19x20 Hot Water Coil Spec Sheet |
GBT Water Coil Dimensions |
GBT 19x20 Submittal Drawing |