Seat assemblies and subassemblies

Abstract

Disclosed is an assembly comprising a substrate sized to be installed in a seat bottom or a seat back, a massage subassembly attached to the substrate, a fluid actuator subassembly attached to the substrate, and a ventilation subassembly in fluid communication with the massage subassembly and the fluid actuator subassembly. The massage subassembly, the fluid actuator subassembly, and the ventilation subassembly may be preassembled to the substrate prior to installation in the seat bottom or the seat back.