Swiss Madison or Kingston Brass? Bathtubs Compared in 2026
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When comparing swiss madison vs kingston brass bathtub options, you will find two distinct alcove models. Both feature a right-hand drain and a glossy white finish. The main difference lies in their dimensions and internal capacity. The Swiss Madison model offers a narrower width, while the Kingston Brass unit provides a wider basin. You should check the soaking depth and overall footprint to see which fits your bathroom layout best.
Key differences
| Aspect | Swiss Madison Voltaire 60" Alcove Tub | Kingston Brass 60x36 Acrylic Alcove Tub |
|---|---|---|
| Width | 30 inches | 36 inches |
| Soaking Depth | 13 Inches | 14-3/8" to overflow |
| Water Capacity | not listed | 60.85 gallon |
| Weight | 68 pounds | 66.2 pounds |
Which one should you choose?
Choose Swiss Madison Voltaire 60" Alcove Tub if
- You need a standard 30-inch wide alcove installation
- You prefer a built-in apron for streamlined installation
- You want an integrated armrest for added support
Choose Kingston Brass 60x36 Acrylic Alcove Tub if
- You want a wider 36-inch basin for more space
- You prefer a deeper soaking depth up to the overflow
- You need to know the exact water capacity for filling
Verdict: Choose the Swiss Madison model if your bathroom requires a standard 30-inch width and you value the convenience of an integrated armrest. Select the Kingston Brass option if you prioritize a wider bathing area and a deeper water level for a more immersive soak.
Swiss Madison vs Kingston Brass Specs
Overall Size
The Swiss Madison Voltaire measures 60 inches long by 30 inches wide. This narrower footprint suits tighter alcove spaces. The Kingston Brass Aqua Eden matches the 60-inch length but extends to 36 inches in width. The extra six inches of width provides more interior room for your body. You may prefer the Swiss Madison for standard narrow bathrooms. Choose the Kingston Brass if you need a wider soaking area. The width difference is significant for comfort during longer baths.
Soaking Depth
Water depth affects how submerged you feel. The Swiss Madison offers a soaking depth of 13 inches. The Kingston Brass Aqua Eden provides 14-3/8 inches of water depth to the overflow. This extra inch allows for deeper immersion. Both tubs are acrylic, but the Kingston Brass holds more water due to its wider basin. If deep soaking is your priority, the Kingston Brass has the advantage. The Swiss Madison depth is adequate but shallower than the competitor.
Material Build
Both tubs use acrylic reinforced for durability. The Swiss Madison specifies fiberglass reinforced acrylic. The Kingston Brass uses acrylic with fiberglass and resin reinforcement. The addition of resin in the Kingston Brass construction may offer slightly different rigidity. Both finishes are glossy white on all exposed sides. The Swiss Madison weighs 68 pounds. The Kingston Brass weighs 66.2 pounds. The weight difference is negligible. Both materials are designed to resist chipping and staining over time.
Drain Location
Plumbing layout often dictates your choice. Both the Swiss Madison Voltaire and the Kingston Brass Aqua Eden feature a right-hand drain. This placement is standard for many bathroom layouts. The drain position is identical for both models. You will not need to change your plumbing configuration if you switch between these two options. The right-hand location is clearly specified in the key specs for each product. This feature eliminates any confusion regarding installation orientation.
Capacity
Water volume determines how often you refill the tub. The Kingston Brass Aqua Eden holds 60.85 gallons. The Swiss Madison does not list a specific gallon capacity in its provided data. However, the Swiss Madison is narrower at 30 inches wide compared to the Kingston Brass at 36 inches wide. This width difference suggests the Kingston Brass holds more water. You will likely use more water to fill the Kingston Brass. Check your water heater capacity before choosing the larger model.
Choose the Right Tub for Your Space
Someone with a narrow bathroom alcove
The Swiss Madison Voltaire measures 30 inches wide, fitting snugly into tighter spaces. Its 60-inch length matches standard alcove widths. The integrated armrest adds comfort without increasing the footprint. You get a durable fiberglass-reinforced acrylic surface that resists impact. This model is ideal if wall space is limited.
A buyer wanting deeper soaking capacity
The Kingston Brass Aqua Eden offers a water depth of 14-3/8 inches to the overflow. This exceeds the Swiss Madison's 13-inch depth. With a 60.85-gallon capacity, it holds more water for a longer soak. The 36-inch width provides extra room to stretch out. You gain more volume and depth for relaxation.
A user prioritizing a wider tub
This Kingston Brass model is 36 inches wide, compared to the 30-inch width of the Swiss Madison option. The extra width allows for more lateral space while you bathe. It maintains the same 60-inch length and right-hand drain placement. You benefit from a broader basin without sacrificing the standard alcove fit.
The products compared
Swiss Madison Voltaire 60" Alcove Tub
Best for: Right-hand drain alcove installations
- Type
- Alcove bathtub
- Material
- Fiberglass reinforced acrylic
- Length
- 60 inches
- Drain Location
- Right-hand
- Soaking Depth
- 13 Inches
- Color
- White
View on Amazon: Swiss Madison Voltaire 60" Alcove Tub Affiliate link
This Swiss Madison Voltaire is a 60-inch right-hand drain alcove tub made from fiberglass-reinforced acrylic. It stands 22 inches tall with a 13-inch soaking depth. The design includes a built-in apron and an integrated armrest for support. The glossy white finish fits standard bathrooms. You get a durable shell that simplifies installation by avoiding tile work on the front.
Pros
- 13-inch soaking depth for full immersion
- Integrated armrest for added comfort and stability
- Built-in apron streamlines installation without tiling
- Fiberglass-reinforced acrylic construction for durability
Cons
- 68-pound weight requires sturdy floor support
- Right-hand drain limits placement flexibility
- Standard 22-inch height may not suit all users
Good fit if
- You want a durable, low-maintenance acrylic surface
- You prefer a built-in apron for easy cleaning
- You need a right-hand drain configuration
Skip if
- You require a left-hand drain setup
- You need a soaking depth deeper than 13 inches
- You prefer a freestanding tub style
Verdict: Swiss Madison Voltaire 60-Inch Alcove Tub fits right-handed users who value a supportive armrest and a durable, easy-to-install acrylic shell.
Kingston Brass 60x36 Acrylic Alcove Tub
Best for: Standard alcove bathrooms needing right drain
- Type
- Alcove Tub
- Length
- 60 inches
- Drain Location
- Right-handed drain
- Water Capacity
- 60.85 gallon
- Soaking Depth
- 14-3/8" to overflow
- Material
- Acrylic
View on Amazon: Kingston Brass 60x36 Acrylic Alcove Tub Affiliate link
This 60-inch acrylic alcove tub offers a glossy white finish and right-handed drain placement. It holds 60.85 gallons with a soaking depth of 14-3/8 inches to the overflow. The unit measures 36 inches wide and 21-5/8 inches high. It is designed for wall mount fillers and fits standard alcove installations. You get a durable build reinforced with fiberglass and resin.
Pros
- Acrylic construction with fiberglass and resin reinforcement
- 60.85 gallon water capacity
- 14-3/8 inch soaking depth to overflow
- Right-handed drain placement
Cons
- Heavier build at 66.2 pounds
- Limited to alcove installation only
- Requires separate wall mount tub filler
Good fit if
- You need a right-handed drain configuration
- You want a standard 60-inch alcove tub
- You prefer acrylic material with resin reinforcement
Skip if
- You require a left-handed drain placement
- You need a freestanding or drop-in design
- You want a tub with integrated plumbing
Verdict: Kingston Brass 60-Inch Acrylic Alcove Tub suits those needing a standard right-handed alcove setup with a 60.85-gallon capacity. It provides a reliable, glossy white finish for standard bathroom layouts.
Specifications side by side
| Spec | Swiss Madison Voltaire 60" Alcove Tub | Kingston Brass 60x36 Acrylic Alcove Tub |
|---|---|---|
| Type | Alcove bathtub | Alcove Tub |
| Material | Fiberglass reinforced acrylic | not stated |
| Length | 60 inches | 60 inches |
| Drain Location | Right-hand | Right-handed drain |
| Water Capacity | not stated | 60.85 gallon |
| Soaking Depth | 13 Inches | 14-3/8" to overflow |
| Color | White | White |
| Dimensions | 60 × 30 × 22 inches | 60 × 36 × 21.6 inches |
| Weight | 68 pounds | 66.2 pounds |
| Size | 60" x 30" | 60 inch (L) x 36 inch (W) x 21-5/8 inch (H) |
| Model | SM-AB540 | VTAP603622R |
Frequently asked questions
Which bathtub has a larger water capacity?
The Kingston Brass model holds more water. Its specifications indicate a capacity of 60.85 gallons. The Swiss Madison Voltaire does not list a specific gallon capacity in its published data. You can assume the Kingston Brass tub accommodates a deeper fill due to its wider 36-inch design compared to the 30-inch Swiss Madison unit.
What is the weight difference between these two tubs?
The Swiss Madison Voltaire is slightly heavier. It weighs 68 pounds. The Kingston Brass tub weighs 66.2 pounds. This 1.8-pound difference is minimal for installation purposes. Both units are lightweight acrylic alcove tubs, making them manageable for standard bathroom renovations without requiring specialized structural support.
Does the Swiss Madison Voltaire include an armrest?
Yes, the Swiss Madison Voltaire features an integrated armrest. This design element adds comfort for users who prefer leaning against a solid surface. The Kingston Brass model does not mention an armrest in its specifications. If you value ergonomic support during soaking, the Swiss Madison design offers this specific physical feature.
Are both tubs suitable for right-hand drain installations?
Yes, both models are designed for right-hand drain setups. The Swiss Madison Voltaire is explicitly best for right-hand drain alcove installations. The Kingston Brass tub also suits standard alcove bathrooms needing a right drain. You can install either unit in a standard alcove space with the drain positioned on the right side.
Which tub is wider, 30 or 36 inches?
The Kingston Brass tub is wider. It measures 36 inches across. The Swiss Madison Voltaire is narrower at 30 inches wide. Both share the same 60-inch length. If your bathroom alcove has limited width, the Swiss Madison unit fits tighter spaces. The Kingston Brass requires a wider alcove to accommodate its broader footprint.
What finish do these acrylic tubs have?
Both tubs feature a glossy white finish. The Swiss Madison Voltaire is described as having a glossy white surface. The Kingston Brass model also offers a glossy white color. This standard finish provides a clean, bright appearance that matches most bathroom decor styles. The acrylic material ensures this finish remains smooth and easy to clean.