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- USA
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Description
Karran Quattro 16" x 16" Square Vessel Acrylic Solid Surface ADA Bathroom Sink with Stainless Steel Faucet and Accessories, White, QM178WH422SSKarran Quattro 16" x 16" Square Vessel Acrylic Solid Surface ADA Bathroom Sink with Stainless Steel Faucet and Accessories, White, QM178WH422SS Karran USA is one of the leading manufacturers of sinks and faucets for the kitchen and bathroom. Karran manufactures sinks in a variety of durable materials including stainless steel, acrylic, quartz composite, and vitreous china. The company was founded in the late 1990s in Vincennes, Indiana, USA, and has
Karran Quattro 16" x 16" Square Vessel Acrylic Solid Surface ADA Bathroom Sink with Stainless Steel Faucet and Accessories, White, QM178WH422SS
Karran USA is one of the leading manufacturers of sinks and faucets for the kitchen and bathroom. Karran manufactures sinks in a variety of durable materials including stainless steel, acrylic, quartz composite, and vitreous china. The company was founded in the late 1990s in Vincennes, Indiana, USA, and has been a symbol for quality and reliability ever since.
This solid surface vanity bowl is built on a cutting-edge design that is both contemporary and timeless. This fashionable bathroom sink pair will breathe new life into your home. Bold in its size and elegant with its crisp, linear proportions, this vessel vanity bowl is sure to create a commanding presence in your bathroom, made of 100% pure white acrylic resin and finished with a smooth matte surface. When combined with The Karran Kayes single lever bathroom faucet, it exudes subtle beauty and exceptional usefulness. This combo will give you the appearance you've always wanted.
Please see our color disclaimer.
Features
- Designed for an above-counter installation in any countertop material
- Above-counter installation saves valuable storage space in cabinet below
- Made from 100% pure acrylic resin
- Non-porous and naturally hygienic material
- Resistant to scratching, fading, and impact
- Smooth, non-porous material means toothpaste and soap residue won't stick or stain the sink’s surface
- Solid construction reduces water flow sound for a quieter bathroom experience
- Installation: Above-counter and Shape: Square
- Overall sink length (side to side): 16" and Overall sink width (front to back): 16"
- Overall sink height: 4-1/2"
- Drain opening size: Standard 1-3/4"
- Approximate weight: 9lbs
- Faucet holes: 0 and Overflow: 0
- ADA compliant and cUPC Certified
- Installation type: Single hole
- Handle type: Single handle
- Faucet height: 12-5/16", Spout height: 10-5/16" and Spout reach: 5-5/16"
- Included: Drain, water lines and installation hardware
Details
| ADA Compliant?: | Yes |
|---|---|
| Bowl Split: | Single |
| Box Height: | 11" |
| Box Length: | 24" |
| Box Weight: | 22 lb(s) |
| Box Width: | 20" |
| Certification: | cUPC, ADA Compliant |
| Collection: | Quattro Combo |
| Color: | White |
| Country of Origin: | China |
| cUPC Certified?: | Yes |
| Drain Placement: | Center |
| Drain Size: | 1.75" |
| Faucet Type: | Vessel, Single Hole |
| Finish: | Matte |
| Flow Rate: | 1.2 GPM |
| Handle Type: | Single Lever Handle |
| Inner Depth: | 4 1/2" |
| Installation Type: | Vessel |
| Installation Hardware Included?: | Yes |
| Low Lead Compliant?: | Yes |
| WaterSense Compliant?: | Yes |
| Item Height: | 4 1/2" |
| Item Length (Front to Back): | 16" |
| Item Weight: | 9 lb(s) |
| Item Width (Side to Side): | 16" |
| Material: | Acrylic Solid Surface |
| Number of Bowls: | 1 |
| Number of Faucet Holes: | 0 |
| Number of Handles: | 1 |
| Overall Dimensions: | 16" x 16" x 4-1/2" |
| Shape: | Square |
| SKU: | QM178WH422SS |
| Ship Method: | FedEx Ground |
| Spout Height: | 10-5/16" |
| Spout Reach: | 5-5/16" |
| Touchless Faucet?: | No |
Warranty
25 Year Limited Warranty/Limited Lifetime Warranty
Karran Warranty Details (PDF)
Installation Instructions
Installation Instructions (PDF)
Product Care
Karran Product Care (PDF)
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.5 ★★★★★
Based on 1061 reviews
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Product Reviews
★★★★★ 5
Good OEM replacement for Honda Pilot
Size: 7.5" x 8.7" x 1.4"
Simple cabin filter for my wife’s Honda Pilot. It fits well in the cabin air filter drawer. This is of similar quality to the original Honda one; just cheaper. I’ve bought this for my Subaru and have been happy with it as well.
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Reviewed in the United States on April 9, 2026
★★★★★ 5
Works great!
Size: 7.5" x 8.7" x 1.4"
This is a great filter for allergies and a huge help during allergy season. It traps fine dust and pollen much better than the standard paper filters you get from the dealership, resulting in noticeably cleaner air inside the cabin. The construction feels very solid, and it fit perfectly right into the housing without any issues. If you are looking for true HEPA filtration in your vehicle, this is definitely worth the upgrade!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 13, 2026
★★★★★ 5
Saved over $60 and felt like a DIY hero!
Size: 7.5" x 8.7" x 1.4"
I bought the BOSCH 6092C HEPA Cabin Air Filter after a tire/service center quoted $76 to do the same job I did in no time. Instead, I watched a quick YouTube video, grabbed a screwdriver, and had it swapped out in under 5 minutes—no sweat, no special tools.
The filter itself is high quality, fits perfectly, and noticeably improved the air quality in my car. No weird smells, and the airflow feels cleaner and stronger. Honestly, it’s one of the easiest upgrades I’ve ever done.
If you’re even slightly handy (or just tired of paying for basic service), this is a no-brainer. Great product, easy install, and a satisfying win for anyone who likes saving money and doing things themselves.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 18, 2025
★★★★★ 5
Great aftermarket filter
Size: 7.5" x 8.7" x 1.4"
Performance will be TBD but after a test air does smell a bit cleaner. It Fits a 2018 Subaru Impreza just like the OEM does. Material is significantly better as well. The only thing that will cause confusion is the arrow designation many are used to. The OEM will state which way the filter is to be oriented (up), and this aftermarket version designates which way airflow goes which is usually in the direction of the blower or engine bay (down). Keep that in mind. Otherwise, it’s so easy and such a good peace of mind maintenance item everyone should do and NEVER pay the dealer.
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Reviewed in the United States on December 6, 2025
★★★★★ 4
Works ok, but not perfect. Manage expectations.
Size: 7.5" x 8.7" x 1.4"
My goal was to reduce or eliminate bad particulate odors coming in from outside while driving, as drive through areas with high particulate pollution. Sure, recirc mode exists, but then cars fill up with CO2 quickly, and high concentrations of CO2 makes you drowsy and have slow reaction times, etc. So I looked into better cabin air filters.
My Subaru has an easy-to-access cabin air filter. I learned how to properly change it via online videos, because the dealership wants over $50 just to change the filter, and it only takes a few minutes! The OEM filter I took out is not that good, and only meant for larger particulates, to protect the HVAC system. It reminded me of the cheaper (but not cheapest) furnace air handler filters.
Placing this new filter in and testing it, it does block more airflow, which is to be expected from a finer filter. My car's blower has 7 running speeds (plus off), and I needed to turn it up one notch higher to get about the same airflow, versus the previous filter.
The filter seems to work, somewhat. If behind a diesel truck, I still smell it. Same with cigarette smoke from a car in front. It doesn't block vape vapors at all, it seems. However, maybe I was expecting too much. The infographic for this filter clearly shows the size of particulate it can handle, which I appreciate very much. Diesel exhaust is a very fine particulate, smaller than this filter can filter. I also wonder if outside air is getting around the filter in the filter housing, since it just slides in, like a furnace air handler filter. It has a good fit though, in my car at least.
What I need is an even finer filter, but that would likely block a lot more airflow. There are various manufacturers of high-end cabin air filters, but I don't know if they match or exceed the quality of this one.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 10, 2025
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