ZonePak is an air-driven damper system feature that allows for the creation of up to three custom comfort zones, which work off independent thermostats. It allows homeowners to set the manufacturer’s system to deliver conditioned air only where required, offering greater occupant comfort, the opportunity to decrease system capacity, increased installation flexibility, and reduced energy consumption. It provides easy-to-install vinyl tubing, simple 24-V wiring, and preprogrammed controls, and can be used for both retrofit and new construction installations. According to the company, the system features extremely quiet operation, comes conveniently in a complete packaged system (featuring plenum dampers, control panel, transformer, tubing, and cut-out templates), and is backed with factory support.

SpacePak, 260 North Elm St., Westfield, MA 01085; 800-465-8558;

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