Description Documents Specifications Description Lumina (NAV-561). Main Controller A full-featured main controller with flexibility for any lifestyle. The Lumina (p/n NAV-561) can be installed with our Win20 and ES-T1 timers. 12 V DC 4-wire connection Backlit display with large interface keys Modes: Off, Standby, Lo Speed Ventilation, High Speed Ventilation, 20/40 cycles Standby and Recirculation Humidity control which can turned off at will 20-40-60-minute timer Service reminder Compatible with residential and light commercial unit up to NU1600 equipped with “ES” generation control board Check your ventilator manual for operation tips. USE WITH: Win-20, or EST1, or NAV-460 timers Documents Nu-Air NAV-561 Lumina Wall Control install instructions Specifications Manufacturer: Nu-Air Ventilation Systems Inc. Description: NAV561 Digital Wall Control (4-wire) Compatibility: Please see documents folder Manufacturers’ Part Number: NAV561
