Kohler vs Signature Hardware: Bathtubs Compared by Specs
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When comparing kohler vs signature hardware bathtub options, you face two distinct styles. Both brands offer white finishes for clean aesthetics. The Kohler Underscore is a compact alcove tub designed for standard bathrooms. The Signature Hardware Lena is a large clawfoot soaking tub. One fits into a wall niche, while the other stands freely. You must choose based on your space and preferred bathing experience.
Key differences
| Aspect | Kohler Underscore 60" Alcove Tub | Signature Hardware Lena 72" Cast Iron |
|---|---|---|
| Type | Alcove | Clawfoot |
| Material | Acrylic | Cast iron |
| Length | 60 inches | 72 inches |
| Drain Location | Left-hand | Center |
| Weight | 128 pounds | 434 pounds |
Which one should you choose?
Choose Kohler Underscore 60" Alcove Tub if
- You need a tub that fits into a standard alcove space.
- You prefer a lighter unit that is easier to install.
- You want a lower step-over height for easier access.
Choose Signature Hardware Lena 72" Cast Iron if
- You want a freestanding tub that serves as a room centerpiece.
- You prefer the durability and heat retention of cast iron.
- You desire a longer tub for extended soaking sessions.
Verdict: Choose the Kohler Underscore if you have limited space and need a practical, easy-to-install alcove solution. Pick the Signature Hardware Lena if you have room for a freestanding statement piece and value traditional cast iron durability.
Bathtub Specs Compared Side by Side
Tub type and style
The Kohler Underscore is an alcove tub with an integral apron and flange. This design fits into a three-wall enclosure, hiding the sides and back. It creates a clean, finished look that blends with standard bathroom layouts. The Signature Hardware Lena is a clawfoot soaking tub. It stands freely on four feet, requiring space on all sides. This style adds a classic, standalone aesthetic. You must plan your bathroom layout carefully for the Lena, as it is not designed for alcove installation. The Kohler is built for tight spaces, while the Lena is a statement piece.
Material and build
The Kohler Underscore is made from acrylic. Acrylic is lightweight and retains heat well, making it comfortable for bathing. It is easier to handle during installation due to its lower weight. The Signature Hardware Lena is constructed from cast iron. This material is significantly heavier and more durable. Cast iron retains heat longer than acrylic, keeping bathwater warm for extended periods. However, the Lena weighs 434 pounds, which is much heavier than the 128-pound Kohler. You need a sturdy floor to support the cast iron tub. The acrylic option is easier to manage, but the cast iron offers superior longevity and heat retention.
Length and capacity
The Kohler Underscore is 60 inches long with a water capacity of 68 gallons. This is a standard size for alcove tubs, suitable for most users. The Signature Hardware Lena is 72 inches long. It is a soaking tub, designed for deeper immersion. While the exact water capacity is not listed for the Lena, its larger dimensions and soaking design suggest a higher volume. The extra 12 inches of length provides more room to stretch out. If you prefer deep soaking and have the space, the Lena offers a more luxurious experience. The Kohler is more compact and efficient for smaller bathrooms.
Drain location
The Kohler Underscore features a left-hand drain. This placement is specific and must align with your plumbing setup. If your pipes are on the right, this tub may require additional plumbing work or a different model. The Signature Hardware Lena has a center drain. This placement is more flexible and often easier to accommodate in various bathroom layouts. A center drain allows for more freedom in positioning the tub relative to wall drains. If your plumbing is not set up for a left-hand drain, the Lena is the more compatible choice. The center drain simplifies installation for many standard configurations.
Soaking depth and comfort
The Kohler Underscore has a soaking depth of 19 inches. This is slightly lower than the standard 21-inch depth, making it easier to step in and out. It retains the same overall depth for comfortable bathing while improving accessibility. The Signature Hardware Lena is a soaking tub with a height of 28.5 inches. This suggests a deeper water level, allowing for full-body immersion. The Lena is designed for a calm, deep soaking experience. The Kohler prioritizes ease of entry with its 19-inch step-over height. If you value deep soaking, the Lena is superior. If you prefer easier access, the Kohler is better.
Which Bathtub Fits Your Space Best
Small bathroom owners needing standard fit
The Kohler Underscore measures 60 inches long, fitting standard alcove spaces. Its integral flange simplifies installation by preventing water seepage. Weighing 128 pounds, it is lighter and easier to handle than larger freestanding models. The 19-inch step-over height offers easier entry without sacrificing soaking depth.
Those wanting deep soaking and durability
The Signature Hardware Lena is a 72-inch cast iron tub. Cast iron construction provides superior durability and heat retention. It offers a classic clawfoot style for bathrooms with more floor space. The pre-drilled overflow hole allows for deeper soaking. This model is designed for those prioritizing long-term material strength over compact size.
Users preferring left-hand drain placement
If your plumbing requires a left-hand drain, the Kohler Underscore is the practical choice. It features a left drain configuration. The Signature Hardware Lena uses a center drain, which may not align with existing left-side plumbing. The Kohler model also includes molded lumbar support for added comfort during use.
Buyers seeking a classic freestanding aesthetic
The Signature Hardware Lena features a clawfoot design that stands independently. It adds a classic look to larger bathrooms. The tub is available with various foot finishes, including brushed nickel or black. Its 72-inch length and 30.5-inch width make it a substantial centerpiece, unlike the built-in Kohler alcove option.
The products compared
Kohler Underscore 60" Alcove Tub
Best for: standard alcove installations with left drain
- Type
- alcove
- Material
- Acrylic
- Length
- 60 inches
- Drain Location
- left-hand
- Water Capacity
- 68 gallons
- Soaking Depth
- 19 inches
View on Amazon: Kohler Underscore 60" Alcove Tub Affiliate link
This 60-inch acrylic alcove tub offers a 68-gallon capacity and a 19-inch soaking depth. The left-hand drain and integral flange simplify installation. Molded lumbar support adds comfort. It suits you if you want a clean, finished look with deep soaking in a standard alcove space.
Pros
- 68-gallon water capacity for deep soaking
- 19-inch soaking depth retains comfort
- Integral flange prevents water seepage
- Molded lumbar support for added comfort
Cons
- 128-pound weight requires sturdy floor support
- Left-hand drain limits placement options
- No built-in jets or air system
Good fit if
- You need a standard 60-inch alcove tub
- You prefer a left-hand drain configuration
- You want a simple, clean acrylic finish
Skip if
- You require a right-hand drain
- You want a jetted or air bath
- You need a soaking depth over 19 inches
Verdict: Kohler Underscore 60-Inch Alcove Tub fits you if you need a reliable, deep-soaking tub with a left drain. It delivers solid capacity and easy installation for standard alcove spaces.
Signature Hardware Lena 72" Cast Iron
Best for: Large classic clawfoot soaking
- Type
- Clawfoot
- Material
- Cast iron
- Length
- 72 inches
- Drain Location
- Center
- Dimensions
- 72 × 30.5 × 28.5 inches
- Weight
- 434 pounds
View on Amazon: Signature Hardware Lena 72" Cast Iron Affiliate link
The Signature Hardware Lena is a 72-inch cast iron soaking tub designed for clawfoot installation. It measures 30.5 inches wide and 28.5 inches high, with a substantial weight of 434 pounds. The center drain placement and pre-drilled overflow hole support standard plumbing configurations. You get a classic aesthetic with durable cast iron construction and a 25-year limited warranty. This model suits those seeking a large, freestanding soaking experience.
Pros
- 72-inch length provides ample soaking space
- Durable cast iron construction
- Center drain placement
- 25-year limited warranty coverage
Cons
- Heavier build at 434 pounds
- Requires clawfoot floor mounting
- Limited to 28.5-inch height
Good fit if
- You want a 72-inch soaking tub
- You prefer classic clawfoot styling
- You have floor space for a heavy unit
Skip if
- You need an alcove installation
- You want a lightweight acrylic tub
- You prefer a smaller footprint
Verdict: Signature Hardware Lena 72" Clawfoot Tub fits buyers who want a large, durable soaking tub with a classic look. It is best for those who can support its weight and prefer freestanding designs.
Specifications side by side
| Spec | Kohler Underscore 60" Alcove Tub | Signature Hardware Lena 72" Cast Iron |
|---|---|---|
| Type | alcove | Clawfoot |
| Material | Acrylic | Cast iron |
| Length | 60 inches | 72 inches |
| Drain Location | left-hand | Center |
| Water Capacity | 68 gallons | not stated |
| Soaking Depth | 19 inches | not stated |
| Mount Type | alcove | not stated |
| Color | White | White / Brushed Nickel Feet |
| Dimensions | 60 × 30 × 20.3 inches | 72 × 30.5 × 28.5 inches |
| Weight | 128 pounds | 434 pounds |
| Model | 20201-LA-0 | 917203-72-RR |
Frequently asked questions
Is the Kohler Underscore tub suitable for deep soaking?
Yes, the Kohler Underscore 60-inch alcove tub is designed for deep soaking. It measures 20.3 inches in height, providing ample depth for comfort. The white finish and standard 30-inch width make it a practical choice for typical bathroom layouts. You get a reliable, deep-soaking experience without needing a large footprint.
Can I install the Signature Hardware Lena tub myself?
Installation requires careful planning due to the tub's significant weight. The Signature Hardware Lena clawfoot tub weighs 434 pounds. You must ensure your floor can support this load. Its 72-inch length and 30.5-inch width also demand ample floor space. Professional installation is often recommended for freestanding cast iron models.
What is the difference between an alcove and clawfoot tub?
An alcove tub, like the Kohler Underscore, has an integral apron and flange. It fits into a three-wall enclosure, hiding the sides and back. A clawfoot tub, like the Signature Hardware Lena, is freestanding. It stands on feet and does not attach to walls, offering a classic aesthetic and easier access around the tub.
Which tub is better for a small bathroom?
The Kohler Underscore is better for small bathrooms. It measures 60 inches long and 30 inches wide, fitting standard alcove spaces. The Signature Hardware Lena is much larger at 72 inches long and weighs 434 pounds. Its substantial size and weight make it unsuitable for compact rooms with limited floor space.
Does the Signature Hardware Lena have brushed nickel feet?
Yes, the Signature Hardware Lena features brushed nickel feet. The tub combines a white finish with these metallic accents. This design adds a classic touch to the freestanding clawfoot style. The 28.5-inch height positions the tub comfortably for use while the feet provide stable support on the bathroom floor.
How heavy is the Kohler Underscore tub?
The Kohler Underscore tub weighs 128 pounds. This makes it significantly lighter than cast iron options. The manageable weight simplifies handling during installation. You do not need to worry about excessive floor reinforcement. Its lightweight design is one reason it is a popular choice for standard alcove installations.
Is the Kohler Underscore tub available with a right drain?
The specific model listed is designed for left drain installations. The Kohler Underscore 60-inch alcove tub fits standard alcove spaces with a left drain configuration. You should verify your plumbing layout before purchasing. If you require a right drain, you may need to check for other model variations from the brand.