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RMDD4804EX48", Stainless Steel, Downdraft External Blower, Choice of Optional Exterior or In-line Blowers Sold Separately

  • Overview
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  • Make-Up Air Specifier
  • Specifications
  • Accessories
  • Reviews
  • Answers
  • Designed specifically to be compatible with most conventional and commercial style cooktops, combines a sensational appearance with high performance features. The compact design is installed directly behind the cooktop for an unobtrusive appearance, while the thin profile saves precious space under the cabinet (not for installation behind ovens). Choose from Exterior or In-Line blower options (sold separately).

    • Compact design is installed directly behind the cooktop for an unobtrusive appearance. (Not for use behind ovens.) Thin profile saves precious space under the cabinet
    • Chimney rises over 9-1/2 inches when activated, ideal for large pots and pans
    • Infinitely adjustable control is designed to provide convenient access to govern the blower speed for effective and quiet operation
    • Optional remote control will activate down draft from an alternate location (RMDDRBK sold separately)
    • Dishwasher-safe filters are easy to remove and feature a stylish brushed stainless steel appearance for a professional look
    • Unique ducting capability allows the remote, external blower connection to be ducted to the left, right or downward (from left to right)
    • Heat Sentry adjusts speed of blower to high automatically in case of excess heat, to prolong product life
    • Your choice of exterior blowers ranging from 600 to 1500 CFM or In-Line blowers from 280 to 1100 CFM (blower required and sold separately)
    • Compatible with optional Broan Make-up Air Dampers (MD6TU or MD8TU, sold separately) to fit 6" or 8" ducting and help to balance the air pressure when the range hood is in use, keeping your environment comfortable
  • Article Links

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  • Range Hood Make-Up Air Specifier

    Code compliant make-up air solutions for domestic range hoods in family dwelling units

     

    To help you determine your make-up air needs, Broan-NuTone has developed this on-line tool.  With our Make-Up Air Specifier you can be confident that the products you choose will meet the latest codes and regulations and satisfy the home’s needs.  Use this tool to make your specification job easier.

     

    Let’s get started by selecting the state where the dwelling unit will be located. CLICK HERE


  • Accessories OptionalYes
    Accommodates Ceiling HeightN/A
    Blower Air Mover TypeExternal Blower Option
    Blower IncludedNo
    Boost ModeNo
    Color/FinishStainless Steel
    Control Feature Filter ReminderNo
    Damper IncludedNo
    Delay Shut OffNo
    Digital ClockNo
    Dishwasher Safe FiltersYes
    Duct Connector Size3-1/4" x 14" to 10" Round
    ENERGY STAR® certified productNo
    Filter IncludedYes
    Filter TypeStainless Steel
    Flue Accommodates ceilings up to xx ftN/A
    Heat Sentry - Temperature SensorYes
    HVI CertifiedYes
    Light Bulb Quantity0
    Light Bulbs IncludedNo
    Lighting FunctionN/A
    Max Sones/100 CFM1.1
    Minimum Height Above Cook TopN/A
    Mounting TypeUnder Counter
    NightlightNo
    Non-Stick CoatedNo
    Product Depth (inches)7"
    Product Height (inches)29-1/2"
    Product Width (inches)48"
    Rated Amps6.0
    Rated Voltage120
    Remote ControlOptional
    Sones Certified Horizontal Rectangular HighN/A
    Sones Certified Horizontal Rectangular LowN/A
    Sones Certified Vertical Rectangular HighN/A
    Sones Certified Vertical Rectangular LowN/A
    Sones Certified Vertical Round HighN/A
    Sones Certified Vertical Round LowN/A
    Switch Control SettingsVariable
    Switch StyleRotary Dial
    TimerNo
    UL ListedYes
  • RMDD4804EX is rated 1.0 out of 5 by 1.
    Rated 1 out of 5 by from Bad product Just junk... Go to a different brand or hood above the range.
    Date published: 2015-10-30
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  • Can the 48" unit be used with a 48" Thermador COOKTOP which is much deeper than a cooktop? Thank U.

    Can this be used with a Thermador 48" RANGE TOP which is a MUCH deeper unit than a cooktop?
    Asked by: Anonymous
    Thank you for your question on the RMDD4804EX down draft unit. We do not test our units for use with every brand and model available. We do not have a definite answer on whether or not this will work for your application. We recommend that you supply your installer with the dimensions of our down draft to make sure everything will line up correctly. You should also be sure you have chosen the correct CFM rating for your particular range top. You can download specifications and installations from the Broan website. Our Technical Support can also help you with any installation questions you may have at 800-637-1453.
    Answered by: BroanCustomerService
    Date published: 2016-06-01

    Can this be used with 48 inch kitchenaid cooktop

    Asked by: Anonymous
    Thank you for the question on the RMDD4804EX downdraft ventilator. This unit is designed to be used with a 48” drop in cook top. You may want to check out the spec sheet on our web site to make sure the dimensions will work with your particular cook top.
    Answered by: BroanCustomerService
    Date published: 2013-10-23

    Can this be used to the side of an range/oven?

    We are trying to do a range/oven in an island and are wondering if this could be installed to the side of the range/oven, somehow...
    Asked by: Anonymous
    Thank you for your question on the model RMDD3604EX downdraft kitchen exhaust system. The RMDD3604EX is designed to go behind a drop in cooktop. It is not designed to go to the side of a range/oven. Please contact the Technical Service Department at 800-637-1453 if you need further assistance.
    Answered by: BroanCustomerService
    Date published: 2016-10-26

    I need information about cleaning and care of this, specifically the filters

    Asked by: Anonymous
    Thank you for your question on the model RMDD3604EX down draft kitchen exhaust system. The installation instructions are available for download from our web site and they have a “Use and Care” section in the back. Please contact the Technical Service Department at 800-637-1453 if you need further assistance.
    Answered by: BroanCustomerService
    Date published: 2016-01-30

    I can't figure out how to remove the filters and the use and care does not say. Please tell me how

    Asked by: Anonymous
    Thank you for your question on the model RMDD3604EX downdraft kitchen exhaust system. The RMDD3604EX should have two aluminum/stainless steel grease filters inside of the air vent. You should be able to reach into the air vent and grasp the tab at the top of each filter and pull it out. Please contact the Technical Service Department at 800-637-1453 if you need further assistance.
    Answered by: BroanCustomerService
    Date published: 2016-07-06
    • y_2017, m_7, d_19, h_17CST
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