Filters
Ventilation
0 models
Filter By
Ventilation
0 of 0 models
Specs
Style
Mounting
Exterior Width
CFM
Dishwasher Safe Filters
Filter Type
‹
›
BV5JOJ
Bundle & Save - Additional In Store Discounts - UP TO 35% OFF
Bundle & Save - Additional In Store Discounts - UP TO 35% OFF
MSRP Price
$579
26% off
-$150
Recent Price
▼
10%
Online Price
$429
Promo
Additional in-store discounts
Why Buy This at CAS?





Ratings & Reviews
Similar Colours and Options
BV5JOJ
Region Availability:
🛈 *5-15 Business Days
When will I get this?
Description & Features
Specs
Manuals
Video
Reviews
Rebates
Warranty
Financing
Install
Delivery
The BROAN ALT2303SS under‑cabinet range hood brings powerful, quiet ventilation and a sleek, modern look to any 30‑inch cooking surface. Designed for homeowners who want professional‑style performance without overwhelming noise, this stainless steel hood delivers up to 350 Max blower CFM to quickly clear smoke, steam and lingering cooking odors, while its advanced capture design helps keep the air in your kitchen fresher and more comfortable. At just 1.5 sones on working speed, it operates at a sound level comparable to a running refrigerator, so conversations, music and family time can continue uninterrupted even when the fan is on. With a width of 30 inches, it fits perfectly over most standard ranges and cooktops, making it an easy upgrade for both remodels and new installations.
One of the standout advantages of the ALT2303SS is its combination of high efficiency and low noise, a balance many competing hoods struggle to achieve. The hood is engineered to be more effective at removing airborne pollutants than many similar models in its class, yet it remains impressively quiet, making it ideal for open‑concept spaces or busy family kitchens. Another premium feature is the bright, two‑level integrated LED lighting that evenly illuminates your cooking surface while using far less energy and generating less heat than traditional bulbs. These long‑lasting LED modules are designed to withstand the heat from everyday cooking, so you get clear visibility for everything from simmering sauces to searing steaks.
Ease of use and maintenance are also central to this model’s appeal. Intuitive tap‑touch controls give you three fan speeds and two lighting levels at your fingertips, with a smooth, easy‑to‑wipe control surface that complements the clean lines of the hood. Beneath the hood, fully enclosed, dishwasher‑safe micro‑mesh filters capture grease efficiently and can be removed in seconds for quick cleaning, helping maintain strong airflow and a cleaner kitchen environment over time. Installation is simplified with a design that supports both top or rear venting, as well as non‑ducted recirculating setups when used with the appropriate charcoal filters, giving you flexibility no matter how your kitchen is configured. Blending performance, quiet operation and modern styling, the BROAN ALT2303SS is a smart, long‑term ventilation solution for everyday home cooking.
One of the standout advantages of the ALT2303SS is its combination of high efficiency and low noise, a balance many competing hoods struggle to achieve. The hood is engineered to be more effective at removing airborne pollutants than many similar models in its class, yet it remains impressively quiet, making it ideal for open‑concept spaces or busy family kitchens. Another premium feature is the bright, two‑level integrated LED lighting that evenly illuminates your cooking surface while using far less energy and generating less heat than traditional bulbs. These long‑lasting LED modules are designed to withstand the heat from everyday cooking, so you get clear visibility for everything from simmering sauces to searing steaks.
Ease of use and maintenance are also central to this model’s appeal. Intuitive tap‑touch controls give you three fan speeds and two lighting levels at your fingertips, with a smooth, easy‑to‑wipe control surface that complements the clean lines of the hood. Beneath the hood, fully enclosed, dishwasher‑safe micro‑mesh filters capture grease efficiently and can be removed in seconds for quick cleaning, helping maintain strong airflow and a cleaner kitchen environment over time. Installation is simplified with a design that supports both top or rear venting, as well as non‑ducted recirculating setups when used with the appropriate charcoal filters, giving you flexibility no matter how your kitchen is configured. Blending performance, quiet operation and modern styling, the BROAN ALT2303SS is a smart, long‑term ventilation solution for everyday home cooking.
• Broan-NuTone® Alta 2 Series design – premium under‑cabinet range hood from the Broan‑NuTone Alta 2 line for reliable everyday kitchen ventilation.
• ENERGY STAR® certified performance – reduces energy consumption while meeting strict efficiency standards for long‑term utility savings.
• Title 24 compliant (with electric ranges) – helps satisfy California energy code requirements when paired with an electric cooktop or range.
• EZ1™ Installation System – includes EZ1 mounting brackets so a single person can install the hood quickly and accurately, ideal for DIY or pro installs.
• ADA compliant capable – can be installed for ADA compliance using an optional low‑voltage wall‑switch kit (model HAWRK5, sold separately).
• 350 Max Blower CFM ventilation – powerful internal blower effectively captures smoke, steam and cooking odors from everyday to high‑heat cooking.
• Up to 20% more effective pollutant removal – engineered airflow removes airborne grease and pollutants more efficiently than leading competitors.
• 1.5 sone quiet operation (working speed) – delivers strong ventilation with sound levels comparable to a running refrigerator for a quieter kitchen.
• Up to 44% quieter than comparable hoods – advanced blower and sound‑reduction design minimize noise without sacrificing performance.
• 3‑speed blower control – lets you choose low, medium or high fan speed to match light simmering, everyday cooking or heavy frying.
• Tap‑touch capacitive controls – seamless, backlit touch panel provides simple control of fan speeds and lighting levels.
• 2‑level LED lighting – bright, heat‑resistant LED modules illuminate the cooktop with high and low settings for task or ambient light.
• Integrated LED modules – long‑life, energy‑efficient LEDs reduce bulb replacement and operating costs over time.
• High‑efficiency micro‑mesh filters – dual micro‑mesh grease filters capture fine grease particles to help keep cabinets and kitchen air cleaner.
• Dishwasher‑safe filters – removable filters can be placed directly in the dishwasher for quick, thorough cleaning.
• Fully enclosed bottom – smooth underside design helps contain grease and simplifies wipe‑down cleaning.
• Convertible venting design – supports top or rear ducted installation, or non‑ducted recirculating operation with optional charcoal filters.
• Top or rear discharge options – accommodates 3¼" x 10" rectangular or 7" round ducting for flexible installation in different cabinet layouts.
• Non‑ducted option with charcoal filters – optional HPF30 charcoal filters (sold separately) allow recirculation when exterior venting isn’t possible.
• Make‑up air damper compatibility – works with optional universal make‑up air dampers (models MD6TU, MD8TU, MD10TU) to balance household air pressure and improve efficiency.
• Hardwire or plug‑in installation – can be direct‑wired or used with an optional power cord kit (model HCK44, sold separately) for outlet connection.
• 30" under‑cabinet fit – designed to install neatly under a 30‑inch wide cabinet, a common size for standard cooktops and ranges.
• Low‑profile 5⅛" height – slim body maintains headroom over the cooktop while providing full‑coverage capture.
• Approx. 20" depth – extends over the front burners for better capture of rising smoke and steam.
• Minimum 18" install height above cooktop – meets typical clearance guidelines for effective and safe operation.
• Stainless steel finish – modern, neutral look coordinates with a wide range of stainless kitchen appliances and décor styles.
• Durable metal construction – built to withstand daily use, heat, and grease exposure in busy kitchens.
• HVI certified performance – independently tested to verify airflow and sound ratings for realistic, reliable performance expectations.
• Convertible built‑in vent type – designed as a permanent, built‑in ventilation solution rather than a temporary or portable fan.
• Standard 120V, 60 Hz electrical – connects to typical North American household power for straightforward installation.
• 0.8 amp electrical draw – low current requirement simplifies circuit planning and helps limit energy use.
• Removable grease filter system – filters lift out easily from the underside of the hood for routine cleaning and maintenance.
• No‑boost, 3‑speed design – avoids sudden high‑noise boost modes while still offering strong maximum ventilation.
• Indoor‑only use – intended for indoor residential kitchens, not rated for outdoor or commercial installations.
• 1‑year limited product warranty – provides coverage against defects in materials and workmanship.
• 3‑year LED module warranty – extended coverage on the LED lighting modules for added peace of mind.
• ENERGY STAR® certified performance – reduces energy consumption while meeting strict efficiency standards for long‑term utility savings.
• Title 24 compliant (with electric ranges) – helps satisfy California energy code requirements when paired with an electric cooktop or range.
• EZ1™ Installation System – includes EZ1 mounting brackets so a single person can install the hood quickly and accurately, ideal for DIY or pro installs.
• ADA compliant capable – can be installed for ADA compliance using an optional low‑voltage wall‑switch kit (model HAWRK5, sold separately).
• 350 Max Blower CFM ventilation – powerful internal blower effectively captures smoke, steam and cooking odors from everyday to high‑heat cooking.
• Up to 20% more effective pollutant removal – engineered airflow removes airborne grease and pollutants more efficiently than leading competitors.
• 1.5 sone quiet operation (working speed) – delivers strong ventilation with sound levels comparable to a running refrigerator for a quieter kitchen.
• Up to 44% quieter than comparable hoods – advanced blower and sound‑reduction design minimize noise without sacrificing performance.
• 3‑speed blower control – lets you choose low, medium or high fan speed to match light simmering, everyday cooking or heavy frying.
• Tap‑touch capacitive controls – seamless, backlit touch panel provides simple control of fan speeds and lighting levels.
• 2‑level LED lighting – bright, heat‑resistant LED modules illuminate the cooktop with high and low settings for task or ambient light.
• Integrated LED modules – long‑life, energy‑efficient LEDs reduce bulb replacement and operating costs over time.
• High‑efficiency micro‑mesh filters – dual micro‑mesh grease filters capture fine grease particles to help keep cabinets and kitchen air cleaner.
• Dishwasher‑safe filters – removable filters can be placed directly in the dishwasher for quick, thorough cleaning.
• Fully enclosed bottom – smooth underside design helps contain grease and simplifies wipe‑down cleaning.
• Convertible venting design – supports top or rear ducted installation, or non‑ducted recirculating operation with optional charcoal filters.
• Top or rear discharge options – accommodates 3¼" x 10" rectangular or 7" round ducting for flexible installation in different cabinet layouts.
• Non‑ducted option with charcoal filters – optional HPF30 charcoal filters (sold separately) allow recirculation when exterior venting isn’t possible.
• Make‑up air damper compatibility – works with optional universal make‑up air dampers (models MD6TU, MD8TU, MD10TU) to balance household air pressure and improve efficiency.
• Hardwire or plug‑in installation – can be direct‑wired or used with an optional power cord kit (model HCK44, sold separately) for outlet connection.
• 30" under‑cabinet fit – designed to install neatly under a 30‑inch wide cabinet, a common size for standard cooktops and ranges.
• Low‑profile 5⅛" height – slim body maintains headroom over the cooktop while providing full‑coverage capture.
• Approx. 20" depth – extends over the front burners for better capture of rising smoke and steam.
• Minimum 18" install height above cooktop – meets typical clearance guidelines for effective and safe operation.
• Stainless steel finish – modern, neutral look coordinates with a wide range of stainless kitchen appliances and décor styles.
• Durable metal construction – built to withstand daily use, heat, and grease exposure in busy kitchens.
• HVI certified performance – independently tested to verify airflow and sound ratings for realistic, reliable performance expectations.
• Convertible built‑in vent type – designed as a permanent, built‑in ventilation solution rather than a temporary or portable fan.
• Standard 120V, 60 Hz electrical – connects to typical North American household power for straightforward installation.
• 0.8 amp electrical draw – low current requirement simplifies circuit planning and helps limit energy use.
• Removable grease filter system – filters lift out easily from the underside of the hood for routine cleaning and maintenance.
• No‑boost, 3‑speed design – avoids sudden high‑noise boost modes while still offering strong maximum ventilation.
• Indoor‑only use – intended for indoor residential kitchens, not rated for outdoor or commercial installations.
• 1‑year limited product warranty – provides coverage against defects in materials and workmanship.
• 3‑year LED module warranty – extended coverage on the LED lighting modules for added peace of mind.
Manufacturer's Warranty: 1 year
Canadian model: ALT2303SS
Similar to USA model: ALT2303SS
Canadian UPC: 026715273874
Similar to USA UPC: 026715273874
EAN: 0026715273874
| Specification | Value |
|---|---|
| Brand | Broan |
| Series | Alta / ALT2 Series |
| Model | ALT2303SS |
| Product Type | Under Cabinet Range Hood |
| Style | Standard Hood |
| Mounting Type | Under Cabinet |
| Installation Type | Under Cabinet / Built-In |
| Vent Type | Convertible |
| Duct Direction | Horizontal / Vertical |
| Duct Size | 3 1/4 x 10 inches or 7 inches round |
| 7 Inch Round Damper | Optional, BP87Q |
| 7 Inch Adaptor Plate | Included |
| Damper Included | Yes |
| Width | 29 15/16 inches |
| Depth | 20 1/16 inches |
| Height | 5 1/8 inches |
| Nominal Width | 30 inches |
| Color | Stainless Steel |
| Color Family | Stainless Steel |
| Fingerprint Resistant | No |
| Glass Canopy | No |
| Range Hood Shape | Rectangle |
| Blower Included | Yes |
| Blower Type | Internal |
| Maximum Air Flow Capacity | 350 CFM |
| HVI Airflow, Vertical Rectangular, Low | 130 CFM |
| HVI Airflow, Vertical Rectangular, Medium | 190 CFM |
| HVI Airflow, Vertical Rectangular, High | 240 CFM |
| HVI Airflow, Horizontal Rectangular, Low | 110 CFM |
| HVI Airflow, Horizontal Rectangular, Medium | 180 CFM |
| HVI Airflow, Horizontal Rectangular, High | 240 CFM |
| HVI Airflow, Round Vertical, Low | 150 CFM |
| HVI Airflow, Round Vertical, Medium | 200 CFM |
| HVI Airflow, Round Vertical, High | 250 CFM |
| Sound Level | 1.5 Sones |
| Sones Rating, Vertical | 1.5 |
| Sones Rating, Horizontal | 1.5 |
| Range Hood Sound Level, Low Speed | Quiet / Low, under 2 sones |
| Range Hood Sound Level, High Speed | Quiet / Low, 5 sones |
| Fan Speeds | 3 |
| Control Type | 3-Speed Soft Touch |
| Switch Control Type | Capacitive Touch |
| Fan Control Type | Rocker |
| Delay Off | Yes |
| Built-In Timer | No |
| Boost Mode | No |
| Automatic Operation | No |
| Heat Sentry | No |
| Lighting Type | LED |
| Lighting | 2-Level LED Module Included |
| Number of Lights | 2 |
| Number of Light Settings | 2 |
| Light Levels | 2 |
| Cooktop Light | Yes |
| Light Bulb Wattage | 5 watts |
| Bulb Type | Integrated LED Module |
| Light Bulbs Included | No |
| Nightlight Setting | No |
| Filter Type | Micro Mesh |
| Grease Filters | Micro Mesh, Quantity 2 |
| Removable Grease Filter | Yes |
| Dishwasher Safe Filters | Yes |
| Replacement Grease Filter | HPFAMM30 |
| Charcoal Filter Included | No |
| Ductless Recirculation Capable | Yes |
| Recirculation | Non-Ducted Filters Sold Separately |
| Non-Ducted Filter | HPF30 |
| Ductless Filter or Kit Included | No |
| Exhaust Vent Location | Back |
| Electrical Connection | Direct Wire |
| Optional Power Cord Kit | HCK44 |
| Voltage | 120 volts |
| Frequency | 60 Hz |
| Amperage | 0.8 amps |
| Wattage | 168 watts |
| ENERGY STAR Certified | Yes |
| HVI Certified | Yes |
| ADA Compliant | Yes, with additional purchase |
| ADA Capable | Yes |
| Optional ADA Wiring Kit | HAWRK5 |
| California Title 24 Compliant | Yes, with electric ranges only |
| Safety Listing | ETL |
| UL Listed | No |
| Commercial / Residential | Residential |
| Indoor / Outdoor | Indoor |
| Remote Control Included | No |
| Remote Operation Capable | No |
| WiFi | No |
| Bluetooth Compatibility | No |
| Voice Controlled | No |
| Works With Apple HomeKit | No |
| App Compatibility | No |
| Hub Required | No |
| Slide-Out | No |
| Customizable | No |
| Lowe's Exclusive | No |
| Minimum Mounting Height Above Electric Cooktop | 18 inches |
| Minimum Mounting Height Above Gas Cooktop | 26 inches |
| Product Weight | 18.96 pounds |
| Country of Origin | China |
| Manufacturer Warranty | 1 Year |
| LED Module Warranty | 3 Years |
| Make-Up Air Damper Compatible | Yes |
| Compatible Make-Up Air Dampers | MD6TU, MD8TU, MD10TU |
| Installation Hardware | EZ1 Bracket |
Delivery and installation services are available from CAS
(Includes washers, dryers, and more.)
Delivery and installation service details
Custom advanced installation services (after delivery)
(Gas connections, ventilation, dishwashers, etc.)
Offered by Quick Contractors®
1-877-694-3909
To book service online, please visit quicktask.com/cas
