CheCalc

Chemical engineering calculations to assist process, plant operation and maintenance engineers.

Shortcut Heat Exchanger Sizing

Estimates LMTD (Log Mean Temperature Difference), Exchanger surface area, number of tubes, shell diameter and number of shell in series.
Data
MMBTU/h
BTU/h.ft2.°F
Hot Side

°F
°F
Cold Side

°F
°F
Geometry

ft
inch
Result