Everest Series Install Manual

page 13 of 16
P/N 780105003 10/20 Rev A
Speed Settings: 2
Gravity Damper Rough
Opening Dimensions:
EV2, EV3: 14.3” W X 22.3”L
EV4 & EV5: 14.3” W X 30.3”L
Grille Construction: Aluminum Cube Core, Steel frame with White Powder Coat
Fan Diameter: EV2, EV3: 18.75”
EV4: 20.75”
EV5: 22.75”
Duct Length: 7 ft.
Duct Diameter: EV2: 16”
EV3: 18”
EV4 & EV5: 20”
Electrical: 115VAC, 60 Hz, 15AMP Dedicated Power
Fan Motor: (HP/FLA) EV2 ECM: 1/3 HP / 3.5 AMPS
EV3 ECM: 1/3 HP / 3.4 AMPS
EV4 ECM: 1/2 HP / 5.7 AMPS
EV5 ECM: 1/2 HP / 9.4 AMPS
Damper Door Insulation: R5
Installation: Installs easily on 24 inches or 16 inches O.C. framing
Attic Net Free Ventilation Area (Sq ft) EV2: 4.16
EV3: 4.42
EV4: 7.29
EV5: 8.43
Open Window Ventilation Area (sq ft) EV2: 8.13
EV3: 8.84
EV4: 14.59
EV5: 16.85
SPECIFICATIONS*
*Due to our continual product improvement e orts, performance ratings and speci cations are subject to change without notice.
**Attic Net Free Ventilation and Open Window Ventilation Areas are listed as minimum requirements.
Actual lower ventilation areas may reduce fans overall performance at high speeds.
MAINTENANCE & TROUBLESHOOTING
Make sure the appropriate circuit breakers at the home’s electrical panel are turned OFF before servicing this fan.
There is no routine maintenance required for this fan other than making sure the fan assembly and gravity damper
are kept clean of any possible buildup of debris.
Blocking this fan’s exhaust can cause it to fail prematurely. Keep the area in front of the fan as unobstructed as
possible: no object should be closer than 24” to the face of the fan.
This fan has been factory tested. If problems are encountered, please take a few moments to run through the
following troubleshooting procedures before calling for assistance:
• If the fan does not turn on, check power to the unit and the wiring at both ends of the switch and the
fan-mounted junction box.
• If the damper  aps do not open or close, visually inspect the damper for any debris obstructing their
movement.
If the suggestions above do not work, contact your retailer for further assistance.