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Model: 

VFB080D4H1

 DIMENSIONS

 PRODUCT SPECIFICATIONS

SPECIFICATIONS

Model No.

VFB080D4H1

80 CFM

Noise

≤ 0.3 Sones

Voltage

110-220V

Hertz

50-60Hz

Power Consumption

9.0 W

Duct diameter

4 in.

Weight

7.52 lbs.

Dimension

Ceiling opening – length

10.25 in.

Ceiling opening – width

10.25 in.

Ceiling opening – height

8.5 in.

Housing dimension – length

9.68 in.

Housing dimension – width

9.68 in.

Housing dimension – height

7.98 in.

Summary of Contents for VFB080D4H1

Page 1: ...eral Safety Information 3 Preparation and Wiring Diagrams 4 Assembly Instructions New Construction 5 Assembly Instructions Existing Construction 6 Grille Installation 8 Humidity Sensing Fan Operation 8 Care and Maintenance 9 Troubleshooting 10 Dimensions 11 11 Warranty 12 ITEM 809721 HUMIDITY SENSING BATH FAN MODEL VFB080D4H1 Scan here for product video ...

Page 2: ...ION QTY Fan Body 1 Grille 1 Suspension Bracket I 1 Suspension Bracket II 1 Suspension Bracket III 1 Duct Connector 1 PACKAGE CONTENTS A B HARDWARE CONTENTS Images are to scale X 4 X 3 Long Wood Screw 4 x 25 Short Machine Screw M4 x 12 1 2 3 4 5 6 ...

Page 3: ...dards such as those published by the National Fire Protection Association NFPA and the American Society for Heating Refrigeration and Air Conditioning Engineers ASHRAE and local code authorities 5 When cutting or drilling into the wall or ceiling do not damage electrical wiring and other hidden utilities GENERAL SAFETY INFORMATION 6 Ducted ventilating fans must always be vented to the outdoors 7 I...

Page 4: ...r hardware store WIRING DIAGRAM DIMENSION REQUIREMENTS OFF ON L N POWER SWITCH JUNCTION BOX SWITCH BOX WHITE BLACK GREEN GRD BLACK ON OFF SWITCH purchase separately SWITCH BOX 120 VAC LINE IN WHITE GROUND bare POWER SWITCH WIRING PLATE Ceiling Opening L Ceiling Opening W Ceiling Opening H 10 25 in 10 25 in 8 5 in Housing Dimension L Housing Dimension W Housing Dimension H 9 68 in 9 68 in 7 98 in P...

Page 5: ...nto the bracket cover on the duct connector side Then attach suspension bracket II and bracket III to the back of the fan body 3 Secure the fan body to the joist with suspension brackets using long wood screws Hardware A Long wood screw 4 Secure the suspension brackets to the fan body using a short machine screw Hardware B Short machine screw NEW CONSTRUCTION ATTACHING TO THE JOIST 1 1 4 5 A 5 3 4...

Page 6: ...c 6 Connect a 4 in circular duct a not supplied and vent to the outside Secure it with duct tape not supplied or clamp not supplied to make the connection secure and air tight 7 Turn on power source Check fan for any abnormal sound or vibration Turn off power source Review all safety precautions 1 Remove existing fan 2 Measure the opening to ensure it is large enough to accommodate the new fan bod...

Page 7: ...h one long wood screw Hardware A Long wood screw 5 Insert fan body into the ceiling cut out making sure to align the duct connector with the fan body 6 Secure the fan body from below using long wood and drywall into the joists Hardware A Long wood screw 7 Remove fan junction box cover Using wire nuts not supplied connect house wires to fan wires a as shown in the wiring diagram on page 4 Wire conn...

Page 8: ...o ON position The LED indicator light in the fan will be BLUE The fan will automatically start when the humidity level in the room is above 60 If humidity level is below 60 the fan will stop automatically 2 Full Speed Mode Cycle wall on off switch LED indicator light in fan will be AMBER 3 Fan Off Move wall on off switch to OFF position a 1 2 1 2 3 Blue LED Light Amber LED Light Blue LED Light Amb...

Page 9: ... water over 140º Fahrenheit Turn off power source Review all safety precautions CARE AND MAINTENANCE 1 To remove grille squeeze springs and pull down 2 Wash and clean the grille in a sink and dry with a cloth 3 Remove dust and dirt from the fan body with a vacuum cleaner 4 Dampen cloth with dust detergent and wipe the fan body Then wipe dry with a clean cloth 5 Replace grille back onto fan body 6 ...

Page 10: ...ed please call Customer Service 3 Be sure you do not have any sharp bends in duct closer than 18 in to the fan discharge 4 Use recommended size ducting to reduce fan noise 5 Be sure the fan is securely attached to your ceiling joists The fan is not clearing the room 1 airfow within room 2 1 Be sure a door or window is slightly ajar or opened 2 Be sure the CFM rating on the fan matches the requirem...

Page 11: ...e 0 3 Sones Voltage 110 220V Hertz 50 60Hz Power Consumption 9 0 W Duct diameter 4 in Weight 7 52 lbs Dimension Ceiling opening length 10 25 in Ceiling opening width 10 25 in Ceiling opening height 8 5 in Housing dimension length 9 68 in Housing dimension width 9 68 in Housing dimension height 7 98 in ...

Page 12: ...t be shipped prepaid Repaired or replacement products will be shipped by Delta Electronics F O B shipping point 3 Delta Electronics shall not be liable for any indirect incidental consequential punitive or special damages arising out of or in connection with products use or performance regardless of the form of action whether in contract tort including negligence strict product liability or otherw...

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