Seresco Inc. has published a free “Natorium Design Manual” aimed at anyone involved in the design or construction of commercial or residential indoor pools.

"This manual is a valuable tool for anyone planning, maintaining or operating an indoor pool," said Seresco Vice President Author Ralph Kittler, P.E.

HVAC market topics covered include humidity control, indoor air quality and energy consumption.

"Most engineers don't regularly design indoor pools, so this is an important manual to ensure critical design steps aren't overlooked," Kittler said.

The fully illustrated book is available for download at  this website under the “resources” tab.