AD-Spray
Spray nozzle assist
- Direct evaporative support
- Hot-day capacity boost

Evaporative assist / hot ambient resilience
Spray and pad adiabatic systems that increase outdoor cooling performance during high ambient conditions while controlling water use.
Product overview
Bostonlees adiabatic systems support condenser, drycooler, and gas-cooler installations where ambient spikes otherwise force oversizing or reduce performance. The page separates spray and pad logic for selection.
Design and application
Bostonlees frames this page around duty conditions first. Review the series ledger, match it against the application route, and use the contact action when temperature, pressure, material, noise, or service-access constraints need engineering review.
Our product range
Spray nozzle assist
Pad assist
Areas of application
Downloads
Request product notes, drawings, and selection guidance for the operating conditions behind your project.