Thermador HPIN42WS
AUJX54
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$6,809
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Description & Features
The Thermador HPIN42WS Professional Island Hood brings powerful, connected ventilation to the heart of your kitchen while creating a striking focal point over your island cooking surface. Designed for serious home chefs, this 42-inch stainless steel hood offers generous coverage across the full cooking width, ensuring smoke, steam, and odors are efficiently captured even during high-heat searing or multi-pot meal prep. One of its standout advantages is its Wi‑Fi Enabled connectivity with the Home Connect® platform, allowing you to remotely monitor and control fan speeds and lighting, receive notifications when it’s time to clean the grease filters, and even integrate with compatible smart home assistants for hands-free operation. Another premium feature that sets the HPIN42WS apart is Hood Sync capability with select Freedom® and Liberty® induction cooktops, so the hood and cooktop can communicate: as you start cooking, the hood can automatically activate task lighting and adjust ventilation, giving you a more seamless, intuitive cooking experience. For everyday use, four distinct fan speeds let you fine-tune airflow for everything from gentle simmering to heavy-duty stir-frying, while commercial-style stainless steel baffle filters are engineered to handle high-heat, high-output cooking and are fully washable for long-term durability and easy maintenance. Multi-level LED lighting bathes your cooking surface in bright, energy-efficient illumination, enhancing visibility and ambiance without adding excess heat. A sleek electronic touch control panel keeps the front profile clean and modern, making it simple to adjust settings with just a tap and easy to wipe down after cooking. Thoughtful modes like Automatic Mode and Delay Shut Off help maintain fresh air by sensing cooking conditions and continuing to clear lingering odors for several minutes after you finish. With its professional styling, advanced smart features, and robust performance in a 42-inch width that’s ideal for pairing with 36-inch ranges and cooktops, the Thermador HPIN42WS delivers a premium ventilation solution that elevates both the look and functionality of any contemporary island kitchen.

Wi-Fi Enabled with Home Connect® app – allows remote monitoring and control of hood lights and fan speed from your smartphone, plus notifications when it’s time to clean the grease filter.
Hood Sync with Freedom® & Liberty® cooktops – enables compatible Thermador induction cooktops and hood to communicate, automatically turning on task lighting and ventilation when cooking begins.
Works with Amazon Alexa and other smart home services – integrates with select voice assistants and smart platforms so you can control ventilation and lighting hands‑free.

Professional 42" island hood design – creates a dramatic floating focal point over an island cooktop while providing powerful, even capture of smoke and steam.
Ducted island installation – vents air outside the home to effectively remove smoke, odors, and airborne grease from open‑plan kitchens.
4 fan speeds – lets you select the ideal airflow level for simmering, sautéing, or high‑heat searing to balance performance and noise.
Automatic Mode ventilation – adjusts fan speed based on your cooking style and heat level, maintaining clear air with minimal effort.
Delay Shut Off function – keeps the fan running for about 10 minutes after cooking to clear lingering odors, then turns off automatically.
Grease filter reminder indicator – illuminates when the dishwasher‑safe grease filters need cleaning to help maintain peak performance.
Commercial‑style stainless steel baffle filters – durable, high‑capacity filters designed for heavy‑duty, high‑heat cooking and easy dishwasher cleaning.
Washable stainless steel filters – reusable design reduces replacement costs and supports long‑term, efficient operation.
LED lighting with multiple brightness levels – energy‑efficient LEDs provide vivid, even illumination of the cooking surface from first course to last.
Four integrated LED lights – dedicated task lighting improves visibility for cooking, plating, and cleaning.
Low‑consumption lighting – minimizes energy use while keeping your cooktop brightly lit.

Sleek electronic touch control panel – smooth, illuminated touch controls are easy to use, wipe clean, and blend seamlessly with modern kitchen design.
App‑based control option – adjust fan speed, lighting, and select settings directly from the Home Connect® app for added convenience.
Remote control capability (accessory) – compatible with an optional remote control accessory so you can operate the hood from a distance.

30"–42" adjustable chimney height – telescoping design accommodates a range of ceiling heights and installation requirements over an island.
Recommended 30" clearance above cooktop – ensures optimal capture of smoke and steam while maintaining safe distance from the cooking surface.
Integrated damper included – helps prevent backdrafts and outside air from entering the kitchen when the hood is not in use.

Designed to pair with 36" ranges and cooktops – 42" width provides generous coverage and overhang for typical 36" cooking surfaces.
Stainless steel construction – premium, corrosion‑resistant finish matches professional‑style appliances and is easy to wipe clean.
Island‑specific capture area – deep 27"‑class hood body helps capture rising smoke and steam in open, non‑wall‑mounted locations.

Clean filter reminders – built‑in timer logic tracks usage hours and prompts cleaning to protect motor performance and airflow.
Home Connect® remote monitoring – lets you check hood status, receive alerts, and integrate with other connected Thermador appliances in your kitchen suite.
Four selectable fan speeds – fine‑tune ventilation from quiet everyday use to higher power for frying or grilling.

cULus safety certification – tested to recognized safety standards for residential electrical appliances.
120V, 15A electrical requirement – standard household power connection simplifies installation in most North American kitchens.
Two‑year parts and labor warranty (typical) – provides manufacturer coverage for defects in materials and workmanship.

Ideal for open‑concept kitchens – strong ventilation and island‑mount design help keep cooking odors from spreading into adjacent living and dining areas.
Supports heavy‑duty cooking styles – baffle filters and multi‑speed fan are well‑suited for searing, stir‑frying, and other high‑heat techniques.
Premium aesthetic upgrade – professional styling and floating island installation enhance the overall look and value of a high‑end kitchen.

Manufacturer's Warranty: 2 years

Canadian model: HPIN42WS

Canadian UPC: 825225933489

EAN: 0825225933489


Wi-Fi Enabled for a fully connected experience
HPIN42WS - Wi-Fi Enabled for a fully connected experience
Wi-Fi Enabled allows for remote monitoring and control of lights and fan speed, notification to clean the grease filter via Home Connect app, works with smart home devices and services like Amazon Alexa.
Hood Sync when paired with Freedom® & Liberty® cooktops - HPIN42WS
Hood Sync when paired with Freedom® & Liberty® cooktops
HPIN42WS - Hood Sync when paired with Freedom® & Liberty® cooktops
Communication is key-so the Freedom® and Liberty® Induction cooktops and matching ventilation hood have been designed to do just that. The cooktop and hood can communicate with one another to synchronize turning on task lighting and ventilation automatically when the cooktop is in use. Hood Sync between ventilation and cooktops is available only on Thermador Freedom® and Liberty® cooktops that feature Home Connect®.
Be reminded when you need to clean your grease filter - HPIN42WS
Be reminded when you need to clean your grease filter
HPIN42WS - Be reminded when you need to clean your grease filter
The filter button will illuminate when dishwasher safe grease filter needs to be cleaned to ensure optimal performance.
4 Fan speeds for the perfect air flow for any cooking situation - HPIN42WS
4 Fan speeds for the perfect air flow for any cooking situation
HPIN42WS - 4 Fan speeds for the perfect air flow for any cooking situation
Thermador hoods can handle high-power cooking for any cooking situation with 4 fan speeds so you can choose the perfect power level to pull air and filter contaminants.
Commercial-style baffle filters are designed for heavy-duty high heat cooking - HPIN42WS
Commercial-style baffle filters are designed for heavy-duty high heat cooking
HPIN42WS - Commercial-style baffle filters are designed for heavy-duty high heat cooking
Commercial-style baffle filters are durable and designed for heavy-duty high-heat cooking. The filtration system uses interlocking baffles that effectively and efficiently captures grease and collects within the canopy grease tray preventing it from falling onto your stove, cabinet, and food.
Island hood creates a dynamic focal point - HPIN42WS
Island hood creates a dynamic focal point
HPIN42WS - Island hood creates a dynamic focal point
The island hood floats in the kitchen for a dynamic focal point.

Specs
Specification Value
Brand Thermador
Model HPIN42WS
Product Type Professional Island Range Hood
Installation Type Island, Ducted
Style Professional
Color / Finish Stainless Steel
Material Stainless Steel
Filter Type Baffle, Stainless-Steel Commercial-Style
Grease Filter Material Washable Stainless Steel, Dishwasher Safe
Venting Ducted
Motor / Blower Blower sold separately, motor location without motor (accepts integral, inline, or remote blowers)
Number of Fan Speeds 4 fan speeds / 4-stage
Boost Speed No
Control Type Electronic touch control; illuminated buttons; control via app (Home Connect)
Connectivity Home Connect WiFi-enabled, remote monitoring and control
Cooktop–Hood Sync Not supported on this model (Cooktop Hood Sync: No)
Remote Control Yes, accessory / built-in remote control panel available (sold separately)
Clean Filter Reminder Yes
Delay Shut Off Yes, delay shut off modes (runs after cooking to clear odors)
Operating Mode Ducted only
Overall Appliance Dimensions (HxWxD) 30" – 42" x 41 15/16" x 26 11/16"
Height (hood body only) Approx. 5 1/4" (133 mm)
Minimum Overall Height 30"
Maximum Overall Height 42"
Width 41 15/16 inches (approx. 41.94")
Depth 26 11/16 inches (approx. 26.69")
Chimney Height 24 3/4" – 36 3/4"
Minimum Ceiling Height Required 8 ft
Required Distance Above Cooktop / Ranges 30" over electric; 30" over gas (30"/30")
Duct Size 10" round (top discharge)
Diameter of Air Duct (mm) 250 mm
Damper Yes
Air Exhaust Yes
Lights 4 x LED, low-consumption
Total Luminance 150 lux
Light Color Temperature Cold white, approx. 4000 K
Light Control Continuous / multiple-level LED lighting; 0–100% slider via Home Connect app
Heat Lamps No
Venting Direction Vertical, top discharge
Power (Watts) Approx. 1428 W (system rating, with blower)
Current (Amps) 15 A
Voltage 120 V
Frequency 60 Hz
Plug Type Fixed connection, no plug (hard-wired)
Power Cord Length 0" (hard-wired, no cord)
Energy Star Certified No
ADA Compliant No
Overall Appliance Dimensions (metric) 762 – 1073 mm (H) x 1065 mm (W) x 678 mm (D)
Product Packaging Dimensions (HxWxD) 31 15/16" x 60 3/4" x 33 3/4"
Product Packaging Dimensions (metric) 811 mm x 857 mm x 1543 mm
Net Weight Approx. 126 lb (about 57 kg; some listings show 32.9 kg net for hood-only)
Gross Weight Approx. 128 lb (about 58 kg)
Product Group Hood
Construction Type Built-in island chimney hood
Typology Island / ceiling
Positioning Stationary island mount
Home Connect Features Remote monitoring and control, light level control, filter-clean notification
Comfort Features Clean filter reminders, delay shut off, WiFi/app control
UPC 825225933489
EAN 0825225933489
Warranty 2 years parts and labor (typical Thermador warranty)
Manuals Video
HPIN42WS
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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