FloAire HOT WATER COIL MODULE - Manual (Page 4)

FLUID IOM
2
Mounting
1. All Heatcraft water and glycol coils are designed to be fully drainable when properly
mounted.
2. Vertical air-flow is not recommended for dehumidifying coils.
Horizontal Air Flow
Horizontal Tubes
Level with the
y-axis and
x-axis.
Vertical Air Flow
2
Horizontal Tubes
Level with the
z-axis and
x-axis.
Horizontal Air Flow
Vertical Tubes
Level with the
y-axis and
x-axis.
Y
Z
X
Coil Types
Standard Fluid Coils
HEATCRAFT’s fluid coils are specifically designed for your particular application. Flex-
ibility is built into our manufacturing processes, offering variations in fin type, fin density,
circuitry arrangement, coil casing and materials of construction. Standard fluid type
“W” coils utilize a collection header for one and two row applications and return bends
for applications that require three or more rows. Type “M” coils are used for one and
two row applications that require same end connections. For type “M” coils the supply
and return headers are offset or “splayed”. This orientation allows for the supply and
return headers to be placed side by side. Booster coils, type “B”, are also available for
one and two row applications.
Collection Header Return Bends
W Type
1 or 2 Row
M Type
Splayed Header
Booster
W Type
> 2 Row