ROBAM A831-30" | 1100 CFM Ultra-Slim T-Shape Range Hood (Ducted & Recirculating)
ROBAM A831-30" | 1100 CFM Ultra-Slim T-Shape Range Hood (Ducted & Recirculating)
1100 CFM mega-power in an ultra-slim design. Clear heavy smoke in seconds while saving 60% of your cabinet space—the ultimate quiet, space-saving upgrade for high-heat cooking.
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Need help with your setup? Give us a call at 866-676-2268 to connect with our recommended professional installers.
Features & Benefits
Features & Benefits
30" Professional Ultra-Slim Hood | 9-Speed Control
- Suction: 1100 CFM (High-Heat & Wok Ready)
- Design: Ultra-Slim T-Shape (Maximized Storage)
- Venting: Ducted or Recirculation (Flexible Fit)
- Filter: 98.1% Oil Separation (Dishwasher Safe)
- Control: 9-Level Slide Touch (Precision Power)
- Noise: Library-Quiet 42dB (BLDC Technology)
- Warranty: 2-Year Labor · 5-Year Parts
Specifications
Specifications
| Model | A831 |
|---|---|
| Max CFM（Unrestricted Airflow） | 1100 |
| Max Static Pressure (Pa) | 800 |
| Material |
304SUS+glass |
| Motor Type | Brushless |
| Speeds Selections | 9 |
| Control | Touch |
| Volts/Hertz | 120/60 |
| Net Weight（lbs） | 50.3 |
| Product Size（WxDxH)(inch) | 29 7/8"x21 1/4"x22" |
Manuals & Guide
Manuals & Guide
At Home with ROBAM
Real stories of comfort, flavor, and family.
Preston
The gesture control is really convenient. I used to use it often back home in China, and now I finally have it here in the U.S. too.
Stella
I’ve finally found an amazing range hood! It fits my pre-cut cabinet space perfectly, installs flawlessly, and looks so clean & elegant in my kitchen.
Rachel M.
Finally, a hood that actually works. My kitchen stays fresh, and I love that I can chat with my kids while cooking because it’s so quiet. The gesture control is a total lifesaver when my hands are covered in flour!
Stephanie L.
Honestly, I bought it for the cool look, but the suction is what blew me away. I can sear steaks at high heat and not a whiff of smoke escapes. That opening plate is like a vacuum—absolute magic for my open kitchen!
Nolan Lu
After months of searching, this was the best choice. It handles steam and grease much better than my old microwave fan.
Ryan
The non-stick cavity is a brilliant design. It saves so much time because there is no buildup. The whisper-quiet operation at low speeds is exactly what we needed for our home.
Nancy
The gesture control is so fun to use.I am amazed at how clean my kitchen stay.
ROBAM A831-30": 1100 CFM Ultra-Slim Powerhouse
Stop compromising on space—the ROBAM A831 delivers 1100 CFM mega-suction in an ultra-slim profile that saves 60% of your cabinet space. Clear heavy smoke in seconds with 800Pa high pressure and a whisper-quiet BLDC motor. Whether you need ducted venting or ductless recirculation, this sleek T-shape hood is the ultimate professional upgrade for high-heat, modern kitchens.
- Heavy Wok Stir-Frying & High-Heat Searing
- Apartments & Condos (Ducted/Recirculating Options)
- Space-Saving Designs & Modern Open Kitchens
From One Passionate Kitchen to Millions Worldwide
In 1979, ROBAM started with a simple mission: to master the art of the flame and the air. We didn't want to just build appliances; we wanted to free home chefs from the smoke and heat that stood between them and the joy of cooking.
- 47 Years of Culinary Heritage
- Designed for the Modern Home Chef
- The World's #1 Choice (10+ Years)
Returns & Refunds
At ROBAM, we are all about transparency and creating as smooth an experience as possible for our customers. We schedule shipments using the contact details provided at checkout (email, phone number, and delivery address). Always ensure your information is correct to avoid unnecessary delays with your professional-grade delivery.
What is your returns and refunds policy?
We want you to love your purchase! If you’re not completely satisfied, you can return your unused and uninstalled item within 30 days of receiving it. Please ensure the product is in its original condition with all packaging included.
For more details or to start a return, please visit our Full Return & Refund Policy or contact our support team at info@robamusa.com—we’re here to help!
Everything you need to get the most out of your ROBAM A831-30". Download our step-by-step guides for seamless installation and effortless operation.
ROBAM A831-30" Core Highlights
1100 CFM Mega Suction
Fresh Air in 60 Seconds
800Pa High Pressure
Powerful Venting, Zero Backflow
Ultra-Slim Profile
Save 60% of Cabinet Storage
Dual-Mode Flexibility
Ducted or Ductless Recirculation
Whisper-Quiet 42dB
Conversation-Friendly Cooking
9-Speed Slide Touch
Precision Control for Every Dish
Impressive Power & Quiet Performance
Trusted by over 50 million households worldwide, this 30 inch island range hood from ROBAM combines exceptional suction power with whisper-quiet operation. This sophisticated dark grey cooker hood delivers 800PA static pressure for efficient ventilation while acoustic panel insulation ensures remarkably quiet performance – powerful ventilation meets peaceful operation.
Flexible Installation Options
Designed for versatile use, this 30 inch island range hood stainless steel model offers seamless installation to suit your kitchen layout. As one of our premium island hoods 30 inch, it can be mounted under cabinets for a built-in look or on the wall for a streamlined appearance. Whether you choose under-cabinet or wall-mount setup, it delivers both functionality and style, serving as an effective vent for kitchen stove.
Revolutionary Recirculation System
ROBAM's patented charcoal filter eliminates the need for ductwork, effectively capturing 99.3% of grease and odors. Compatible with a 6” round duct for those who prefer a vented system.
New Embedded Range Hood A831
Gentle Illumination for Enjoyable Cooking
Bright, energy-efficient LED lighting illuminates your countertop clearly. The even and soft light fully meets various cooking needs without being harsh.
Effortless Maintenance, Designed for Convenience
The stainless steel baffle filters of this 30 inch island range hood can be easily removed and are dishwasher safe. This practical design makes the cleaning process straightforward and efficient.
Flush Touch Controls, Easy-Clean Surface
The button-less design with touch screen control creates a smooth surface without hard-to-clean gaps. This streamlined interface makes daily wiping and overall maintenance notably straightforward.
Range Hood Specifications
ROBAM A831-30" Range Hood
ROBAM A831-30" Range Hood
| Model | A831 |
|---|---|
| Max CFM（Unrestricted Airflow） | 1100 |
| Max Static Pressure (Pa) | 800 |
| Material |
304SUS+glass |
| Motor Type | Brushless |
| Speeds Selections | 9 |
| Control | Touch |
| Volts/Hertz | 120/60 |
| Net Weight（lbs） | 50.3 |
| Product Size（WxDxH)(inch) | 29 7/8"x21 1/4"x22" |
FLEXIBLE INSTALLATION, YOUR WAY
Recommended Installation Service
Need a pro to handle the install? ROBAM partners with independent, third-party certified installers in 50+ U.S. cities. Give us a call at 866-676-2268 to connect with our recommended professional installers.
DIY at Home
Prefer to install it yourself? Our step-by-step DIY guide makes it simple! With clear instructions and easy-to-follow visuals, you can have your range hood up and running in no time—no special tools or expertise required.
Most Asked Questions
The A831 claims 42dB noise level. How quiet is that in real-world terms?
The A831 claims 42dB noise level. How quiet is that in real-world terms?
42dB is exceptionally quiet—comparable to the sound of a quiet library or light rainfall. Most range hoods at 1100 CFM operate at 60-70dB. The A831's brushless motor and sound-dampening design allow you to hold a normal conversation or watch TV while the hood runs at full power.
What makes the 9-level slide touch control different from standard 3-speed buttons?
What makes the 9-level slide touch control different from standard 3-speed buttons?
Standard 3-speed buttons offer only low, medium, and high. The A831's 9-level slide control lets you glide your finger to select any increment between 200 CFM (gentle simmer) and 1100 CFM (turbo frying). This precision allows you to match ventilation exactly to your cooking intensity—no more being stuck between "too low" and "too loud."
How does the CleanAir filtration system achieve 98.1% oil separation?
How does the CleanAir filtration system achieve 98.1% oil separation?
The A831 uses a three-layer filtration system: industrial-grade activated carbon filters capture grease particles, while the internal circulation design prevents oil from reaching the motor cavity. This high separation rate means over 98% of grease is captured before it can accumulate inside your ductwork or be recirculated.
Can the A831 save space in my kitchen?
Can the A831 save space in my kitchen?
Yes. The A831 features an ultra-slim profile that can save up to 60% of cabinet space compared to traditional hoods. It can be installed as either wall-mount or under-cabinet, and its compact design allows you to replace an existing hood without modifying your cabinets.
Is the A831 suitable for ductless (recirculating) installation?
Is the A831 suitable for ductless (recirculating) installation?
Yes. The A831's three-layer filtration system is designed for both ducted and ductless operation. In ductless mode, the activated carbon filters effectively remove odors before recirculating clean air back into your kitchen, making it ideal for apartments or homes where external venting isn't possible.
A831 VS. A832
If you're looking for a powerful, stylish grey cooker hood to perfectly complement your kitchen, both the ROBAM A831 and A832 offer strong performance. The key difference lies in which one is the best fit for your space and budget.
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30" (Standard Size) - Seamless fit for most common kitchens and cooktops. |
36" - Requires a larger, often custom, installation space. |
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Powerful & Efficient - Professional-grade ventilation where you need it. |
Powerful & Expansive - Designed for extra-wide cooking surfaces. |
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$1,099.00 USD |
$1,349.00 USD |
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Apartments, Standard Layouts, Value-Focused Homes - The practical and powerful choice. |
Large, Open-Plan Kitchens - Where a statement piece and broad coverage are required. |
Get Inspired by Spaces
- BLBrenda L.Verified BuyerRated 5 out of 5 stars4 months agoAbsolutely gorgeous kitchen addition
This hood looks so sharp in my modern kitchen setup.
- JSJake S.Verified BuyerRated 5 out of 5 stars4 months agoHeavy duty suction
Does a great job with heavy smoke.
- LGLinda G.Verified BuyerRated 5 out of 5 stars5 months agoGreat slim profile for extra storage
I love how slim this unit is. It didn't take up much room under my cabinet at all, leaving me more storage space.
- KWKevin W.Verified BuyerRated 4 out of 5 stars7 months agoResponsive touch controls
The slide touch control is very responsive.
- STSarah T.Verified BuyerRated 5 out of 5 stars8 months agoPerfect for heavy wok and stir fry
We do a lot of stir fry and this hood handles the grease perfectly. My house smells much better than before.
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