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ONBRILL 30 Inch Bathroom Vanity vs ONBRILL 36 Inch Floating Bathroom Vanity: Spec Comparison

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Comparing the onbrill 30 inch bathroom vanity vs 36 inch floating bathroom vanity helps you pick the right fit. Both units are wall-mounted black vanities with soft-close drawers and MDF construction. They share a modern aesthetic and include integrated sinks. The main difference lies in the sink material and overall dimensions. You need to decide which size and material best suit your bathroom layout and cleaning preferences.

Key differences

AspectONBRILL 30" Black Floating VanityONBRILL 36 Inch Black Floating Vanity
Width30 inches36 inches
Sink MaterialCeramicResin (SMC)
Sink ColorNot listedWhite
Cabinet FinishPaint surfaceWood-grain finish
Weight78 pounds45 pounds

Which one should you choose?

Choose ONBRILL 30" Black Floating Vanity if

  • You prefer the durability and impact resistance of a ceramic sink.
  • You want a heavier, more substantial cabinet with a painted finish.
  • Your bathroom wall can support a 78-pound unit.

Choose ONBRILL 36 Inch Black Floating Vanity if

  • You need a wider vanity for more counter space.
  • You want a lighter unit that is easier to handle during installation.
  • You prefer a white integrated sink for a bright, seamless look.

Verdict: Choose the 30-inch model if you prioritize ceramic durability and a heavier build. Opt for the 36-inch model if you need extra width and a lighter, resin sink option. Both provide soft-close storage and a modern floating design.

Size and Sink Material Comparison

Overall Dimensions

Edge: Tie

The ONBRILL 30 Inch Bathroom Vanity measures 30 inches wide, 18.5 inches high, and 18.1 inches deep. This compact footprint suits smaller bathrooms or tight wall spaces. The ONBRILL 36 Inch Floating Bathroom Vanity is wider at 36 inches, though its listed specs show a width of 30 inches. Its height is 18 inches and depth is 18.2 inches. You should verify the actual width before mounting. The 36-inch model offers more horizontal counter space if the listing width is accurate. The 30-inch unit remains the safer choice for limited wall length.

Sink Material

Edge: ONBRILL 30" Black Floating Vanity

Sink durability and maintenance differ between these two models. The ONBRILL 30 Inch Black Floating Vanity features an integrated ceramic sink. Ceramic is known for high impact resistance and a long lifespan, reducing the risk of cracking during transport or daily use. The ONBRILL 36 Inch Black Floating Vanity uses an integrated resin sink made from SMC. This material also offers a seamless design for easy cleaning and includes a pre-drilled faucet hole. Resin is generally lighter but may differ in scratch resistance compared to ceramic. Choose based on your preference for material hardness.

Cabinet Finish

Edge: ONBRILL 30" Black Floating Vanity

The surface finish affects how the vanity looks and ages in a humid bathroom. The ONBRILL 30 Inch model has a sleek black paint surface. This finish is moisture-proof and designed to resist expansion, ensuring stability over time. The ONBRILL 36 Inch model features a wood-grain finish on its MDF cabinet. While also designed for long-term bathroom use, the wood-grain texture may require different cleaning methods than smooth paint. Both finishes aim to withstand bathroom moisture, but the paint surface on the 30-inch unit offers a more uniform, modern look.

Weight and Stability

Edge: ONBRILL 30" Black Floating Vanity

Weight impacts wall mounting requirements and overall sturdiness. The ONBRILL 30 Inch Black Floating Vanity weighs 78 pounds. This substantial weight suggests a solid build but requires robust wall anchors for secure installation. The ONBRILL 36 Inch model weighs only 45 pounds. Despite being larger in width, it is significantly lighter, likely due to the resin sink and construction differences. The lighter weight makes it easier to handle during assembly but may feel less heavy-duty. Ensure your wall can support the specific weight of your chosen model.

Included Components

Edge: Tie

Check what comes in the box for assembly. The ONBRILL 30 Inch vanity ships with all components and hardware in one box, including labeled parts and pre-drilled holes. It includes two fluted drawers with golden metal handles. The ONBRILL 36 Inch vanity also ships in one box with labeled parts, pre-drilled holes, and hardware. It includes two fluted drawers with gold metal handles. Both units exclude the faucet. The 36-inch listing explicitly states it includes the cabinet, sink, hardware, and instructions. Both offer straightforward assembly for two adults in about an hour.

Which ONBRILL Vanity Fits Your Needs

Users needing maximum storage capacity

Our pick: ONBRILL 30" Black Floating Vanity

The 30-inch model offers two fluted drawers for organized toiletry storage. Its 78-pound weight and MDF construction provide stability for heavier items. The ceramic integrated sink resists impact and cracking better than resin options. This setup ensures durable, high-capacity storage in a compact footprint suitable for smaller bathrooms.

Those prioritizing lightweight installation

Our pick: ONBRILL 36 Inch Black Floating Vanity

The 36-inch unit weighs only 45 pounds, making it significantly lighter than the 30-inch counterpart. This reduced weight simplifies wall mounting and reduces stress on the wall structure. The resin sink and MDF cabinet remain sturdy despite the lower mass. It is ideal for renters or those with weaker wall supports.

Buyers seeking larger counter space

Our pick: ONBRILL 36 Inch Black Floating Vanity

At 36 inches wide, this vanity provides more horizontal surface area than the 30-inch model. The extra width accommodates larger sinks or more daily essentials. The wall-mounted design preserves floor space while maximizing usable counter area. Its modern aesthetic complements larger bathrooms where visual presence matters more than compactness.

Users wanting impact-resistant sinks

Our pick: ONBRILL 30" Black Floating Vanity

The 30-inch model features a ceramic integrated sink designed to resist impact and cracking. Ceramic is generally more durable against drops than resin. This feature ensures long-term reliability in high-traffic bathrooms. If you prioritize sink durability over raw width, this model offers a more robust basin solution for daily use.

The products compared

ONBRILL 30" Black Floating Vanity

Best for: small bathrooms needing wall-mounted storage

Width
30 inches
Mounting Type
Floating / wall-mounted
Sink Material
Ceramic
Cabinet Material
MDF
Doors & Drawers
2 drawers
Included Components
Sink

View on Amazon: ONBRILL 30" Black Floating Vanity Affiliate link

This ONBRILL vanity measures 30 inches wide by 18.5 inches high. It features a wall-mounted design with an integrated ceramic sink and an MDF cabinet. The unit includes two fluted drawers with soft-closing slide rails for quiet operation. The black finish and golden handles provide a modern look. It suits small bathrooms needing compact storage and a clean, floating aesthetic.

Pros

  • Wall-mounted floating design saves floor space
  • Integrated ceramic sink resists impact and cracking
  • Two drawers with soft-closing rails reduce noise
  • MDF cabinet with moisture-proof paint finish

Cons

  • Weighs 78 pounds, requiring sturdy wall support
  • Limited to 18.1 inches of depth
  • No included faucet or plumbing hardware

Good fit if

  • You need a compact vanity for a small bathroom
  • You prefer a wall-mounted design for easier cleaning
  • You want quiet drawer operation with soft-close rails

Skip if

  • You require a standard depth of 21 inches or more
  • You need a vanity with a pre-installed faucet
  • You prefer a countertop style over a floating design

Verdict: ONBRILL 30 Inch Black Floating Vanity is a solid choice for tight spaces where wall-mounting is preferred. It offers reliable storage and a durable ceramic sink for users prioritizing space efficiency.

ONBRILL 36 Inch Black Floating Vanity

Best for: spacious walls needing wide floating storage

Width
36 inches
Mounting Type
Floating
Sink Material
Resin (SMC)
Cabinet Material
MDF
Doors & Drawers
2 drawers
Included Components
Sink

View on Amazon: ONBRILL 36 Inch Black Floating Vanity Affiliate link

This ONBRILL vanity measures 36 inches wide and mounts to the wall. It features a black MDF cabinet with a wood-grain finish and an integrated white resin sink. The unit includes two fluted drawers with soft-close slides. It is designed for modern bathrooms where floor space is limited. The sink has a pre-drilled faucet hole.

Pros

  • Wall-mounted design saves floor space
  • Integrated resin sink is easy to clean
  • Soft-close drawer slides reduce noise
  • MDF cabinet offers stability

Cons

  • Faucet is not included
  • Requires wall mounting installation
  • Sink basin depth is not specified

Good fit if

  • You need a wide vanity for a larger wall
  • You prefer a wall-mounted look to ease cleaning
  • You want soft-close drawers for quiet operation

Skip if

  • You need a pre-installed faucet
  • You prefer a floor-standing vanity
  • You need a smaller 30-inch width

Verdict: ONBRILL 36-Inch Black Floating Vanity provides ample width and soft-close storage for modern bathrooms. It suits you if you want a wall-mounted unit with an integrated sink and do not need a faucet included.

Specifications side by side

Spec ONBRILL 30" Black Floating Vanity ONBRILL 36 Inch Black Floating Vanity
Width 30 inches 36 inches
Mounting Type Floating / wall-mounted Floating
Sink Material Ceramic Resin (SMC)
Cabinet Material MDF MDF
Doors & Drawers 2 drawers 2 drawers
Included Components Sink Sink
Assembly Required Assembly required Assembly required
Design Style Modern Modern
Target Space Small Spaces Small Bathrooms
Color Black Black
Dimensions 18.1 × 30 × 18.5 inches 18.1 × 30 × 18.5 inches
Weight 78 pounds 45 pounds
Size 30" 36"
Model ON-1002VA-24-301 ON-BVS-149-36

Frequently asked questions

Does the 30-inch ONBRILL vanity weigh more than the 36-inch model?

Yes, the 30-inch unit is significantly heavier. It weighs 78 pounds, while the 36-inch version weighs only 45 pounds. This difference suggests the 30-inch model may use denser materials or include more hardware for stability in smaller spaces.

Are both ONBRILL vanities available in black?

Yes, both models feature a black finish. The 30-inch vanity is listed with a black color attribute, and the 36-inch floating vanity also specifies black as its color. This allows you to maintain a consistent look if you are replacing an existing unit.

What is the depth of these floating vanities?

Both units share the same depth specification. Each vanity measures 18.1 inches in length or depth. This consistent depth ensures they will fit similarly against a wall, regardless of whether you choose the 30-inch or 36-inch width.

Do these ONBRILL models include a faucet?

No, neither model includes a faucet. The product data for the 36-inch vanity explicitly states that a faucet is not included. You will need to purchase a compatible bathroom faucet separately to complete the installation for either the 30-inch or 36-inch option.

What is the height of the ONBRILL floating vanities?

Both the 30-inch and 36-inch models have an identical height. Each unit stands 18.5 inches tall. This uniform height helps you plan your plumbing and countertop clearance accurately, as the vertical profile remains the same across both widths.

Which model is better for a very small bathroom?

The 30-inch model is better for tight spaces. It is described as a solid choice for small bathrooms needing wall-mounted storage. Its compact 30-inch width saves floor space compared to the wider 36-inch alternative, making it ideal for smaller layouts.

Are both vanities wall-mounted?

Yes, both are wall-mounted floating units. The 30-inch vanity is described as floating, and the 36-inch model is explicitly labeled as a floating vanity. This mounting style keeps the floor clear, which can make your bathroom appear larger and easier to clean.

See also