5 speed fan setting. Stand by setting (Fan speed 0). 20 min. Ventilation/40 min. Recirculation > 20 min. Ventilation/40 min. OFF > 10 min. Ventilation/50 min. OFF Standby setting (fan OFF). Electronic Dehumidistat. Five selectable modes of operation with continuous Ventilation 20/40/60 HIGH speed override button. Compatible with 99-DET02 Wireless Timer Slim-line design Compatible with most of the Lifebreath residential HRV Models- RNC5-ES, RNC5-HEX-TPD, RNC5-HEX-TPF, RNC 95, RNC 155, RNC 205, 155MAX, 267MAX, 95MAX, 195DCS Connect to 3 wire 20 gauge low voltage wire
