While a single "official" manual is rare, you can find help through the following resources: Scribd & Online Libraries:
It breaks down multi-stage problems into manageable calculations, showing exactly how to apply energy balances and fouling factors. process heat transfer kern solution manual
If you are struggling with Kern's textbook, do not rely solely on a solution manual. Instead, cross-reference with Kern's "Process Heat Transfer" book itself (Chapter 7 and 8) or look for Couper et al.'s "Chemical Process Equipment: Selection and Design" , which often provides more modern, step-by-step examples that align with Kern’s methods but are easier to read. While a single "official" manual is rare, you