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Broan ALT1303WW
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ALT1303SS
$349.00 CAD
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Description & Features
The Broan ALT1303WW Alta Series under‑cabinet range hood brings powerful, quiet, and energy‑efficient ventilation to your kitchen in a clean 30‑inch wide design that fits seamlessly beneath most standard cabinetry. Engineered by a leader in indoor air quality, this 30" hood delivers up to 350 MAX blower CFM to quickly capture smoke, steam, and cooking odors, yet operates at just 1.5 sones on working speed, so the sound level is comparable to a running refrigerator rather than a roaring fan. What truly sets the Broan ALT1303WW apart is its combination of advanced performance and thoughtful convenience features that are often missing from similar hoods: the high‑efficiency blower system is designed to be up to 20% more effective at removing pollutants than leading competitors, while remaining up to 44% quieter, giving you a more comfortable cooking environment without sacrificing power. The hood’s bright, heat‑resistant integrated LED lighting floods your cooktop with clear, even illumination, improving visibility while using far less energy than traditional bulbs. Behind its sleek white finish, the fully enclosed bottom and dual dishwasher‑safe micro‑mesh filters make cleanup simple; just pop the filters out and place them in the dishwasher to keep grease buildup under control and maintain optimal airflow. Installation is streamlined thanks to the EZ1 one‑person mounting system, which allows many homeowners and professionals alike to complete a secure, accurate install in roughly half the time of traditional methods, reducing both labor and hassle. The ALT1303WW is convertible by design, supporting either top or rear ducted venting or non‑ducted recirculating operation with optional charcoal filters, so it can adapt to a wide range of kitchen layouts and renovation scenarios. Hidden rocker controls preserve the hood’s clean lines while giving you simple, reliable access to two fan speeds and lighting control. With its 30‑inch width, robust yet quiet 350 CFM performance, and a feature set that includes energy‑saving LED lighting, easy‑clean filters, and flexible installation options, the Broan ALT1303WW offers an elevated ventilation solution that enhances everyday cooking comfort and long‑term kitchen air quality.

ENERGY STAR® certified performance – reduces energy consumption while maintaining effective kitchen ventilation, helping lower utility costs.
Title 24 compliant (with electric ranges) – meets strict California energy code requirements for residential lighting and ventilation when paired with an electric range.
Broan-NuTone® brand ventilation – trusted indoor air quality leader, engineered to remove kitchen pollutants more effectively than leading competitors.
Alta™ 1 Series under-cabinet design – sleek, low-profile styling that fits neatly under standard 30" cabinets for a built-in look.

350 Max Blower CFM ventilation – provides strong airflow to quickly capture and remove smoke, steam, and cooking odors from the cooktop area.
Up to 44% quieter operation – operates at just 1.5 sones on working speed, comparable to the sound of a running refrigerator for a quieter kitchen.
Two-speed fan control – allows you to select lower or higher ventilation levels depending on your cooking intensity.
Convertible venting system – supports top or rear ducted installation or non-ducted recirculating operation with optional charcoal filters.
3¼" x 10" or 7" round duct compatibility – offers flexible ducting options to match existing kitchen ventilation setups.
Ducted or ductless installation capable – can be vented outdoors or used in recirculating mode where exterior venting is not possible.

Bright 1-level LED lighting – integrated LED modules provide clear, even illumination over the cooking surface for better visibility.
Heat-resistant LED modules – designed to withstand high temperatures from the cooktop for long-lasting, reliable lighting.
Included LED GU10 bulbs – comes with energy-efficient bulbs so the hood is ready to use right out of the box.

Hidden rocker switch controls – discreetly located switches maintain a clean look while providing simple control of fan speeds and lighting.
Easy-to-use mechanical controls – straightforward on/off and speed selection without complex electronic interfaces.

Micro-mesh grease filters – high-efficiency filters capture airborne grease to help keep kitchen air cleaner.
Dishwasher-safe filters – removable micro-mesh filters can be placed in the dishwasher for quick, convenient cleaning.
Fully enclosed bottom design – smooth underside surface helps contain grease and simplifies wipe-down cleaning.

EZ1™ one-person installation system – bracket system allows a single installer to mount the hood in roughly half the time of traditional methods.
Under-cabinet mounting configuration – designed to install beneath standard wall cabinets for space-saving ventilation.
Hardwired or plug-in power options – can be directly wired or used with an optional power cord kit (model HCK44, sold separately) for flexible electrical connection.

ADA capable installation – can be configured for ADA compliance when used with the optional HAWSK3 low-voltage wall switch kit (sold separately).
Optional Universal make-up air damper compatibility – works with MD6TU, MD8TU, or MD10TU dampers (sold separately) to introduce fresh air only when the hood is operating, helping balance home air pressure.

HVI certified performance – independently tested to verify airflow and sound ratings for reliable, real-world performance.
Convertible (both) ventilation type – supports both vertical and horizontal duct directions to match various installation requirements.
Standard 30" width – sized to fit most 30-inch cooktops and ranges commonly used in residential kitchens.
Low-profile 5⅛" height – shallow body height helps maintain headroom and a streamlined appearance under cabinets.
Durable steel construction – sturdy metal body designed for long-term use in busy kitchens.

White finish – neutral color coordinates with a wide range of white and light-colored appliances and cabinetry.
Integrated grease and odor control – combination of strong airflow and efficient filters helps reduce lingering cooking smells and airborne grease.
Improved indoor air quality – continuous removal of smoke, steam, and fumes contributes to a fresher, more comfortable kitchen environment.

120V, 60 Hz operation – compatible with standard North American household electrical systems.
Low 0.8-amp draw – modest electrical load that works with typical kitchen circuits.
1-year limited warranty – provides manufacturer coverage for parts and workmanship for added purchase confidence.
3-year LED module warranty – extended coverage on the LED lighting modules for long-term reliability.

 
  • The Captur™ system's advanced blower/wheel design features a centric inlet to remove smoke and odor faster. Two-speed blower control exhausts at 300 MAX Blower CFM
  • Forward placement and smooth-flow blower wheel design ensure quiet, 1.5 sones operation at normal speed
  • Hidden on/off rocker switches control blower speeds and light levels
  • Dishwasher-safe, micro-mesh filters provide efficient grease removal
  • EZ1 brackets enable single-person installation in less than half the time of traditional methods
  • ADA compliant, remote operation is possible using a standard UL approved wall switch.
  • Two-level, LED bulbs flood the cooktop and surrounding area with generous illumination
  • Non-duct capable with use of charcoal filters, sold separately. Hidden louvers on top of hood exhaust away from cabinetry
  • Range hood is installed as hardwired or with an optional power cord kit (sold separately)

Manufacturer's Warranty: 1 year

Canadian model: ALT1303WW

Similar to USA model: ALT1303WW

Canadian UPC: 026715273850

Similar to USA UPC: 026715273850

EAN: 0026715273850

Specs
Specification Value
Brand Broan-NuTone
Series Alta / ALT1 Series
Model ALT1303WW
Product Type Under-cabinet range hood
Style Standard, ducted / convertible
Color White
Finish / Material Steel (white finish)
Installation Type Under-cabinet
Vent Type Convertible (ducted or non-ducted recirculating with optional charcoal filters)
Ductless Recirculation Capable Yes (charcoal filter kit HPF30 sold separately)
Ductless Filter or Kit Included No
CFM (Working / Rated) 250 CFM
CFM (Max Blower) 350 MAX Blower CFM
Capture Efficiency Approx. 98.1%
Sound Level 1.5 sones (at normal working speed)
Speed Levels 2 speeds
Fan / Blower Type Captur system, smooth-flow blower wheel, centric inlet
Filter Type High-efficiency micro-mesh filters
Number of Filters 2
Filter Cleaning Dishwasher-safe
Heat Sentry No
Lighting Type LED
Number of Light Levels 1 level
Light Bulb Type LED GU10 modules
Light Bulb Wattage (each) 5 W
Light Bulbs Included Yes
Night Light / Night Light Setting No
Control Type Hidden rocker switches
Control Location Front, hidden
ADA Compliant (with accessory) Yes, with optional HAWSK3 low-voltage wall switch kit
Damper Included Yes
Optional Make-Up Air Damper Compatibility MD6TU, MD8TU, MD10TU (optional)
Energy Star Certified Yes
HVI Certified Yes
Title 24 Compliant Yes (with electric ranges only)
UL Listed Typically Yes (some retailer listings omit; manufacturer lists as compliant)
Country of Origin China
Width 30 in (approx. 29.92 in / 76.0 cm)
Depth 20.06 in (approx. 51.0 cm)
Height 5.12 in (approx. 13.0 cm)
Class Width 30 in
Minimum Height Above Cooktop 18 in
Product Weight Approx. 19.8 lb (9.0 kg)
Duct Size (Rectangular) 3.25 in x 10 in
Duct Size (Round) 7 in round
Duct Direction Horizontal or vertical
Electrical Requirements 120 V, 60 Hz
Rated Amps 0.8 A
Total Wattage Approx. 168 W
Power Connection Hardwired or optional power cord kit (HCK44)
Installation System EZ1 single-person installation brackets
Key Design Features Sculpted lines, hidden controls, fully enclosed bottom, high-efficiency micro-filters
Pollutant Removal vs. Leading Competitor Up to 20% more effective (with 350 MAX Blower CFM)
Relative Noise vs. Competition Up to 44% quieter (1.5 sones at working speed)
Grease Removal High-efficiency micro-mesh filters, dishwasher-safe
Bottom Design Fully enclosed bottom for easier cleaning
Optional Accessories HPF30 charcoal filters, HCK44 power cord kit, MD6TU/MD8TU/MD10TU make-up air dampers, HAWSK3 ADA wall switch kit
Warranty (Hood) 1-year limited manufacturer warranty
Warranty (LED Modules) 3-year limited warranty on LED modules
Manuals Video
ALT1303WW
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Install
Delivery and installation services are available from CAS
(Includes washers, dryers, and more.)
Click here for more 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
Delivery