Bertazzoni KTV30XV Rangehood: Installation, Use, and Care Guide

Important Safety Information

⚠️ READ AND SAVE THESE INSTRUCTIONS BEFORE YOU START INSTALLING THIS RANGEHOOD

To Reduce the Risk of a Range Top Grease Fire

• Never leave surface units unattended at high settings. Boilovers cause smoking and greasy spillovers that may ignite. Heat oils slowly on low or medium setting.
• Always turn hood ON when cooking at high heat or when flambeing food (e.g., Crepes Suzette, Cherries Jubilee, Peppercorn Beef Flambé).
• Clean ventilating fans frequently. Grease should not be allowed to accumulate on fan or filter.
• Use proper pan size. Always use cookware appropriate for the size of the surface element.

To Reduce the Risk of Injury to Persons in the Event of a Range Top Grease Fire, Observe the Following:

• SMOTHER FLAMES with a close-fitting lid, cookie sheet, or metal tray, then turn off the burner. BE CAREFUL TO PREVENT BURNS. If the flames do not go out immediately, EVACUATE AND CALL THE FIRE DEPARTMENT.
• NEVER PICK UP A FLAMING PAN.
• DO NOT USE WATER, including wet dishcloths or towels – a violent steam explosion will result.
• Use an extinguisher ONLY if:
  1. You know you have a Class ABC extinguisher and how to operate it.
  2. The fire is small and contained where it started.
  3. The fire department is being called.
  4. You can fight the fire with your back to an exit.

* Based on "Kitchen Firesafety Tips" published by NFPA

General Warnings and Cautions

• Do not use this fan with any solid-state speed control device.
• Use this unit only in the manner intended by the manufacturer. If you have questions, contact the manufacturer.
• Before servicing or cleaning, switch power off at the service panel and lock the service disconnecting means. If locking is not possible, fasten a prominent warning device (e.g., a tag) to the service panel.

CAUTION: For General Ventilating Use Only. Do Not Use To Exhaust Hazardous or Explosive Materials and Vapors.

Installation and Electrical Safety Warnings

• Installation work and electrical wiring must be done by qualified persons in accordance with all applicable codes and standards, including fire-rated construction.
• Sufficient air is needed for proper combustion and exhausting of gases through the flue of fuel-burning equipment to prevent backdrafting. Follow manufacturer guidelines and safety standards (NFPA, ASHRAE, local codes).
• When cutting or drilling into walls or ceilings, do not damage electrical wiring or other hidden utilities.
• Ducted fans must always be vented to the outdoors.

Installation Requirements

ALL WALL AND FLOOR OPENINGS WHERE THE RANGEHOOD IS INSTALLED MUST BE SEALED.

Clearances

This rangehood requires at least 24" of clearance between the bottom of the rangehood and the cooking surface or countertop. This hood has been approved by UL at this distance. This minimum clearance may be higher depending on local building codes. For gas cooktops and combination ranges, a minimum of 30" is recommended and may be required.

Overhead cabinets on both sides of this unit must be a minimum of 18" above the cooking surface or countertop. Consult the cooktop or range installation instructions given by the manufacturer before making any cutouts.

Mobile Home Installation

The installation of this rangehood must conform to the Manufactured Home Construction and Safety Standards, Title 24 CFR, Part 3280 (formerly Federal Standard for Mobile Home Construction and Safety, Title 24, HUD, Part 280). See Electrical Requirements.

Venting Requirements

Determine which venting method is best for your application. Ductwork can extend either through the wall or the roof.

The length of the ductwork and the number of elbows should be kept to a minimum to provide efficient performance. The size of the ductwork should be uniform. Do not install two elbows together. Use duct tape to seal all joints in the ductwork system. Use caulking to seal exterior wall or floor opening around the cap.

Flexible ductwork is not recommended. Flexible ductwork creates back pressure and air turbulence that greatly reduces performance.

Make sure there is proper clearance within the wall or floor for exhaust duct before making cutouts. Do not cut a joist or stud unless absolutely necessary. If a joist or stud must be cut, then a supporting frame must be constructed.

⚠️ WARNING: To Reduce The Risk Of Fire, Use Only Metal Ductwork.

CAUTION: To reduce risk of fire and to properly exhaust air, be sure to duct air outside – Do not vent exhaust air into spaces within walls or ceilings or into attics, crawl spaces, or garages.

Cold Weather Installations

An additional back draft damper should be installed to minimize backward cold air flow and a nonmetallic thermal break should be installed to minimize conduction of outside temperatures as part of the vent system. The damper should be on the cold air side of the thermal break. The break should be as close as possible to where the vent system enters the heated portion of the house.

⚠️ WARNING:

• Venting system MUST terminate outside the home.
• DO NOT terminate the ductwork in an attic or other enclosed space.
• DO NOT use 4" laundry-type wall caps.
• Flexible-type ductwork is not recommended.
• DO NOT obstruct the flow of combustion and ventilation air.
• Failure to follow venting requirements may result in a fire.

Electrical Requirements

A 120 volt, 60 Hz AC-only electrical supply is required on a separate 15 amp fused circuit. A time-delay fuse or circuit breaker is recommended. The fuse must be sized per local codes in accordance with the electrical rating of this unit as specified on the serial/rating plate located inside the unit near the field wiring compartment.

⚠️ WARNING:

• Electrical ground is required on this rangehood.
• If cold water pipe is interrupted by plastic, nonmetallic gaskets or other materials, DO NOT use for grounding.
• DO NOT ground to a gas pipe.
• DO NOT have a fuse in the neutral or grounding circuit. A fuse in the neutral or grounding circuit could result in electrical shock.
• Check with a qualified electrician if you are in doubt as to whether the rangehood is properly grounded.
• Failure to follow electrical requirements may result in a fire.

State of California Proposition 65 Warning (US only)

ATTENTION: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Dimensions

Diagrams provide detailed dimensions for installation planning. Key dimensions include:

• Overall Width: 25 1/8"
• Overall Depth: 10"
• Overall Height: 2 7/8"
• Cut-out Width: 24"
• Cut-out Depth: 10"
• Recommended installation height above cooktop: Minimum 24", Maximum 30".
• Overhead cabinet clearance: Minimum 18".

Diagrams show side views for Top Vent (Standard) and Direct Rear Vent options, detailing measurements for duct connections and overall unit placement. A rear view diagram provides specific rear dimensions.

Tools and Parts

Tools Needed for Installation:

• Saber Saw or Jig Saw
• Drill
• 1 1/4" Wood Drill Bit
• Pliers
• Phillips Screwdriver
• Wire Stripper or Utility Knife
• Metal Snips
• Measuring Tape or Ruler
• Level
• Pencil
• Caulking Gun
• Duct Tape

Parts Supplied for Installation:

• 1 Backdraft Damper
• 1 Vent Grate (for recirculating installations only)
• 1 Vinyl Trim
• 1 Literature Package

Parts Needed for Installation:

• 2 Conduit Connectors
• Power Supply Cable
• 1 Wall or Roof Cap
• All Metal Ductwork

Plan the Ductwork

The KTV30XV is designed for flexible installation (vertical or horizontal 6" round vent, or recirculating). The unit comes standard in the top venting position. Figures 1 and 2 show vertical and horizontal installations, and Figure 3 shows recirculating installation.

For optimal blower performance, ductwork should be as short and straight as possible.

The duct run should not exceed 50 equivalent feet for satisfactory performance with a 6" round duct.

Ductwork Equivalent Feet (Figure A):

Example Calculation (Figure B): 9 Feet Straight Duct + 2 - 90° Elbows + Wall Cap = 19.0 feet total system.

For best results, use no more than three 90° elbows. Ensure a minimum of 24" of straight duct between elbows if more than one is used. Do not install two elbows together. If an immediate elbow is necessary, place it as far as possible from the hood's exhaust opening.

Installation Steps

Prepare the Cabinet

1. Disconnect and move the range from the cabinet opening. Protect surfaces.
2. Mark the center line on the wall and cabinet underside.
3. If the cabinet bottom is recessed, install wood blocks for alignment (flush or recessed 1/16" to 1/8").
4. Determine and make necessary ductwork cutouts. Install ductwork before mounting the hood.
5. Determine and make cutout for the Power Supply Cable (use 1 1/4" drill bit). Run the cable. Seal the opening with caulking. DO NOT turn on power until installation is complete.

Make the Cut-Out Opening (Figure 5)

Diagram shows dimensions for the cabinet opening required for the rangehood.

Install the Rangehood

1. Remove hood from carton, place on a flat surface. Remove all parts.
2. Place the round damper into the exhaust opening and press down.
3. The hood mounts via two spring-loaded brackets (Figure 6). Lift the hood into the opening.
4. Spring-loaded brackets adjust for cabinet thickness (1 3/16" to 2 1/4"). Adjust if necessary.
5. Tighten the hood to the cabinet by rotating screws.
6. Attach the grey vinyl strip (Figure 7) to cover the underside of the cabinet.
7. Remove the field wiring compartment cover. Feed the Power Supply Cable through the knockout. Connect wires (White to White, Black to Black, Ground to green screw). Secure the compartment cover.
8. Replace grease filters. Connect ductwork and seal connections.
9. Turn on power. Test blower and light. If not operating, check circuit breaker/fuse and wiring connections.

Electrical Installation

This appliance must be grounded. Grounding reduces the risk of electric shock by providing an escape wire. The appliance has a cord with a grounding plug. Plug into a properly installed and grounded outlet.

⚠️ WARNING: Improper grounding can result in electric shock.

Consult a qualified electrician if unsure. Do not use an extension cord. If the power supply cord is too short, have an electrician install an outlet nearby.

Diagram shows grounding wire connection and maximum height (33 7/16").

Use and Care Information

For Best Results

Start the rangehood several minutes before cooking to develop proper airflow. Allow it to operate several minutes after cooking to clear smoke and odors.

Rangehood Control Panel (Figure 10): Controls are on the right side.

• Light On/Off Switch: Position 1 for On, Position 0 for Off.
• Blower Speed Switch (B): Position 1 for LOW, 2 for MEDIUM, 3 for HIGH, 0 for Off.

Automatic Operation

Blower and light automatically operate when the visor is opened and shut off when closed, provided the switches are on.

Cleaning Metal Grease Filters

Clean filters in hot detergent solution or dishwasher every 2 months, or more frequently with heavy use.

• Open visor.
• Remove filter by pushing lever back and pulling down.
• Wash without bending, dry thoroughly. (Color change does not affect efficiency).
• Replace with handle facing forward.
• Dishwasher may dull finish.
• Close visor.

Replacing Activated Charcoal Filter

Charcoal filters are not washable and must be replaced approximately every 4 months, or more frequently with heavy use.

• Open visor.
• Remove filter by pushing towards back and pulling down.
• Remove saturated filters (A).
• Fit new filters (B).
• Replace with handle facing forward.
• Close visor.

Lighting Unit

• Turn off power and ensure bulbs are cool before replacing.
• Remove lamp by turning slightly left, then pulling out.
• Replace with same type of lamp, ensuring pins are inserted correctly. Turn slightly right to secure.
• Uses GU10 self-ballasted LED lamps.

Warranty Information

Two Year Limited Warranty

Applies to Bertazzoni appliances and components sold new to the original owner by an authorized distributor in the US and Canada. Not transferable. Valid from date of installation.

Coverage Information

Bertazzoni SpA will repair or replace defective parts due to materials or workmanship within 2 years from installation under normal residential use. This includes labor and shipping at standard rates. Repairs must be done by an Authorized Service Center.

Cosmetic Warranty

Covers cosmetic defects (scratches, stains, surface imperfections) for 30 days from installation. Excludes labor, B stock, out-of-box, and display units.

How to Obtain Service

Contact Bertazzoni Customer Service with model number, serial number, and date of purchase.

• United States: https://us.bertazzoni.com/more/support, Phone: 866-905-0010
• Canada: https://ca.bertazzoni.com/more/support, Phone: 800-361-0799

Keep proof of purchase or installation for warranty period.

What is Not Covered

Includes commercial use, unauthorized repairs, damage from improper installation, storage, transit, misuse, accidents, alterations, external forces (fire, flood, etc.), and normal wear and tear parts. Service calls for instructions or installation correction are also excluded.

For remote installations, customer may be responsible for transportation costs.

Bertazzoni is not responsible for incidental or consequential damages, subject to state/provincial laws.