Condensation Margin Calculator

Check whether your planned chilled-water supply temperature keeps the coil surface above your room’s dew point — the design principle behind zero-condensation dry-coil operation.

Reference design: Koven Air’s GMP biopharma deployment runs 13–14°C supply / 18–19°C return against typical pharma cleanroom dew points, holding a ~2°C margin under normal load. This calculator is a planning-stage screening tool, not a substitute for a full psychrometric design review.