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Item #387992 |
Model #KXD4636YSS









At a Glance
65K BTU threshold - a ventilation system specification that is compatible with cooking surface featuring a maximum heat output up to 65K BTU
Retractable downdraft design makes it easier to clean the inside of the vent hood by providing a space for grease to collect
14-in rise - the height that the retractable vent system rises above the cooktop - at this height, the vent can easily capture steam from tall stockpots
Reversible motor box lets you create versatile installation options by allowing the motor box to be installed on either side of the downdraft to free up the space beneath the cooking surface
4-speed slide control makes it easy to select and adjust fan speed depending on your ventilation requirements
Retractable downdraft design provides a space to collect grease, while a dishwasher-safe premium mesh filter clears out the grease for a cleaner, fresher kitchen
Dishwasher safe premium mesh filter - help keep the kitchen environment fresh and also provide proper filtration of grease and odors to help reduce contact with ceilings and countertops
Optional interchangeable trim covers - optional trim covers that can be placed on the top of the vent to coordinate with existing cabinetry, countertops, and appliances (black top trim part # W10387675, white top trim part # W10388170)
General | |||
|---|---|---|---|
Appliance Color/Finish | Stainless steel | Filter Type | Aluminum mesh |
Manufacturer Color/Finish | Stainless steel | Damper Type Included | 6-in round |
Sub-Brand | N/A | Duct Type | 6-in round |
Package Contents | Stainless top trim, end caps, lower support legs, undercounter mounting brackets, screws, damper, motor box, deep cover, flat vent cover plate | Fan Control Type | Mechanical button |
Vent Type | Ducted | ||
Dimensions | |||
|---|---|---|---|
Actual Depth (Inches) | 12.1250 | Common Range Hood Size | 36 inch |
Actual Height (Inches) | 28.5000 | Amperage | 15 |
Actual Width (Inches) | 36.0000 | Maximum Air Volume (CFM) | 600.0000 |
Features | |||
|---|---|---|---|
Charcoal Filter | No | Range Hood Sound Level (Low Speed) | High (4+ sones) |
Cooktop Light(s) | No | Remote Control Included | No |
Customizable | No | Removable Grease Filter | Yes |
Damper Included | Yes | Sones Rating - Horizontal | 0.0000 |
Exhaust Vent Location | Back | Sones Rating - Vertical | 8.0000 |
Fan Speeds | 4 | Telescoping | Yes |
Fingerprint-Resistant | No | Vent Style | External |
Hub Required | No | Voice Controlled | No |
Lowe's Exclusive | No | Voltage | 120 |
Range Hood Shape | Square | ||
Compatibility | |||
|---|---|---|---|
App Compatibility | No | Works with Apple HomeKit | No |
Bluetooth Compatibility | No | Works with iOS | No |
Compatible with LED | No | Works with SmartThings | No |
Smart Compatible | No | Works with Sonos | No |
Wi-Fi Compatibility | No | Works with the Google Assistant | No |
Works with Amazon Alexa | No | Filter Replacement Model | W10422877 |
Works with Android | No | ||
Warranty | |||
|---|---|---|---|
Warranty | 1-year limited | ||
Certifications | |||
|---|---|---|---|
CA Residents: Prop 65 Warning(s) | Safety Listing | UL safety listing | |
ENERGY STAR Certified | No | ADA Compliant | No |
Miscellaneous | |||
|---|---|---|---|
UNSPSC | 48101500 | ||
Check out the Best Selling Downdraft Range Hoods on Lowes.com
Ratings may include incentivized customer reviews.
The product has a mix of positive and negative feedback. On the positive side, it features powerful suction that effectively vents cooking odors and steam, and many users find it easy to use and clean. However, a significant number of customers have experienced issues such as the unit failing to deploy or retract properly, becoming noisy over time, and having weaker suction than expected. There are also concerns about the overall quality and durability, with some reporting the product stopped working within a year or required multiple repairs. The performance and usability seem satisfactory for many, but the reliability issues are a notable drawback.
Customer review summary generated by AI, including incentivized reviews.Customer Sentiment
Broken. Not working properly.
This was just installed on Friday August 15, 2025. Removed the filters to clean some packing adhesive & excess grease off and noticed the shattered mirrored surface. When the downdraft is raised it makes a grinding sound and is wobbly.
From kitchenaid.com
good fan
[This review was collected as part of a promotion.] i have had it for about a month. installation was a bit trickery due to my vent hole location. but installer figured out the issue and modified my cabinet.....it cost me more! , but it is good now. overall a good riser fan. working good so far.
From kitchenaid.com
Good workmanship & very good design.
[This review was collected as part of a promotion.] I purchased this downdraft exhaust fan to work with my new induction cooktop. It is working very well and I am really pleased with the workmanship.
From kitchenaid.com
Stopped working, won't stay in up position
Worked for maybe a year or so but now it won't stay in the up position.I had an appliance mechanic on and after several hours, he can't fix it. It'll have to go in the trash because I'm not throwing any more money away trying to fix it. Piece of junk.
From kitchenaid.com
Thank you for sharing your experience with us. We apologize for the concerns that you are experiencing with your downdraft and would like the opportun...
Great Downdraft!
[This review was collected as part of a promotion.] We did a complete Kitchen remodel. This downdraft works very well. We are very pleased. I would purchase again.
From kitchenaid.com
Expensive and not very useful
This isn't worth the money. It was my only option to vent my cooktop but it doesn't pull the steam so it just rises and fogs the window.
From kitchenaid.com
Hello! Thank you for taking the time to review your KitchenAid appliance. We want to be a brand you can trust! Should you have any questions or concer...
Trust in KA Quality Restored
[This review was collected as part of a promotion.] This was a replacement for a defective KA retractable hood. The new hood seems to be performing well. It has restored my trust in KA. Great customer service.
From kitchenaid.com
Kitchenaid not what it used to be
less than a year old and unit has started to malfunction
From kitchenaid.com
Thank you for sharing your experience with us, tl24. We apologize for the concerns that you are experiencing with your Downdraft and would like the op...
Buy the extended coverage
We purchased this product in January of 2023, rarely ever used it and what do you know it stops working properly (13) months after purchase. If anyone intends to buy the same down draft, I would recommend purchasing an extended warranty.
Thank you for sharing your experience with us. We apologize for the concerns that you are experiencing with your Downdraft Range Hood, and would like...

New and Improved!
From kitchenaid.com
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Hi, We value your time and would like to look into the concerns with your Down Draft. Please reach out to us directly via Facebook https://www.faceboo...