Panasonic FV-VS15VK1 WhisperGreen Select Multi-Speed Module

Plug’N Play modules are available & easy to install. The FV-VS15VK1/Multi-Speed with Time Delay module allows you to select the proper CFM settings to satisfy ASHRAE 62.2 continuous ventilation requirements. The fan runs continuously at a preset lower level (0, 30-100 or 0, 50-120 CFM in 10 CFM increments), then elevates to a maximum level of operation (50-80-110 or 110-130-150 CFM) when the wall switch is turned on, or when a another module has been added & is activated. A High/Low delay timer returns the fan to the preset CFM level after a period of time set by the user.Other module options: FV-MSVK1/Smart Action Motion Sensor & FV-CSVK1/Condensation Sensor.The modules must be purchased separately.