Shopping for a new toilet often comes down to the balance between style, comfort, and water efficiency. The following selections highlight top-performing one-piece and two-piece models that blend modern design with practical features. Each option focuses on easy cleaning, comfortable seating heights, and reliable dual-flush performance to help you choose the best fit for your bathroom layout and user needs.
| Product | Brand | Type | Flush | Rough-In |
|---|---|---|---|---|
| DeerValley DV-1F026 | DeerValley | One Piece | 1.1/1.6 GPF Dual Flush | 12″ |
| HOROW T0338W Compact | HOROW | One Piece | 0.8/1.28 GPF | 12″ |
| Casta Diva One Piece | CASTA DIVA | One Piece | 1.0/1.28 GPF | 12″ |
| DeerValley Compact One Piece | DeerValley | One Piece | 1.1/1.6 GPF | 12″ |
| HOROW 17 Inch Tall Two-Piece | HOROW | Two-Piece | 1.1/1.6 GPF | 12″ |
DeerValley DV-1F026 One Piece Toilet
The DeerValley DV-1F026 is a modern one-piece toilet featuring an elongated bowl for comfort and a standard height seating experience. Its skirted design minimizes visible seams and crevices, making cleaning easier and quicker. The dual-flush system delivers 1.1 GPF for liquids and 1.6 GPF for solids, supporting water conservation while maintaining reliable performance. With dimensions of 28.75″ L x 14″ W x 28″ H and a comfortable seating height, this model aims to balance aesthetic appeal with everyday usability. The glazed surface helps resist stains and scratches over time.
HOROW T0338W Compact One Piece Toilet
This compact one-piece toilet from HOROW emphasizes space-saving design without sacrificing comfort. It measures approximately 26.6″ deep by 15″ wide and 26″ high, making it suitable for tighter bathrooms. The ADA-compliant chair height features a 17.3″ seat height, improving sitting and standing convenience for seniors and those with limited mobility. The fully glazed trapway and robust dual-flush system promote efficient water use, delivering a balance of performance and conservation in a smaller footprint.
Casta Diva One Piece Toilet Elongated
The Casta Diva One Piece Toilet offers an elongated bowl with a 17.5″ ADA height, making it easier to sit down and stand up. Its dual-flush system provides 1.0 GPF for liquids and 1.28 GPF for solids, aligning with WaterSense criteria for efficient water use. The MAP flush rating reaches up to 1000g, supported by a fully glazed wide trapway for smooth waste removal. This model combines accessibility with a modern, quiet flush profile and a low-maintenance design.
DeerValley Compact One Piece With Skirted Design
The DeerValley Compact One Piece toilet focuses on tight spaces without sacrificing comfort. With a compact footprint of 24½”L x 13⅜”W x 28⅜”H and a skirted design that simplifies cleaning, this model uses a dual-flush system of 1.1/1.6 GPF to save water while maintaining strong flush performance. Its engineering supports ergonomic seating for users up to 250 lbs, making it a practical choice for small bathrooms where accessibility matters.
HOROW 17 Inch Tall Two-Piece Toilet
HOROW’s 17-inch tall two-piece toilet prioritizes a comfortable chair-height seating experience in a two-piece configuration. It features ADA-compliant height and a powerful dual-flush system (1.1/1.6 GPF) to reduce water consumption while ensuring reliable full-flush capability. The standard 12″ rough-in and modern styling make it a fitting option for adults and seniors who benefit from easier accessibility in a traditional two-piece setup.
Buying Guide: Key Purchase Considerations
Choosing between one-piece and two-piece toilets involves evaluating installation space, cleaning preferences, and user needs. Here are the main factors to compare.
- Construction and cleaning: One-piece toilets have fewer seams, offering easier cleaning and a sleeker look. Skirted designs further minimize maintenance by eliminating crevices where grime can collect.
- Height and accessibility: ADA-compliant heights around 17 inches or higher improve comfort for many users. Taller or chair-height models reduce knee and back strain during sitting and standing.
- Flush performance: Dual-flush systems offer flexible water use, typically reducing water consumption compared with older single-flush models. Map flush or siphonJet systems enhance waste removal and reduce clogs.
- Rough-in and fit: Most models here use a 12″ rough-in, which fits standard bathroom layouts. If your space is compact, compact one-piece designs provide a better fit without sacrificing seating height.
- Water conservation: Look for EPA WaterSense labeling (or comparable standards) when shopping for low-flow toilets to ensure consistent performance alongside reduced water usage.
- Maintenance considerations: A fully glazed trapway and anti-stick glaze help keep the bowl cleaner with less effort. Self-cleaning features and smoother surfaces also contribute to long-term hygiene.
- Space constraints: For tight bathrooms, compact footprints and skirted housings deliver a visually streamlined look and easier maneuverability during installation.
- Sound and comfort: A well-sealed bowl and quiet flushing mechanism contribute to a calmer bathroom environment, particularly in multi-user homes.
Comparative Notes
- One-piece toilets typically offer a cleaner, more modern appearance and easier cleaning due to fewer seams. They’re often more compact in some models and include skirted designs.
- Two-piece toilets can be more affordable and easier to repair in some cases, and they sometimes provide additional height options or bespoke configurations.
- Compact or ADA-height options are available in both configurations, ensuring accessibility for seniors or users with mobility challenges.
- Dual-flush systems provide meaningful water savings, especially when paired with EPA WaterSense standards and efficient bowl designs.