Elongated One Piece Matte Black Toilet 10ft Rough-in - ADA Chair

In this review the HOROW T0338WB Matte Black one-piece toilet is evaluated for homeowners and renovators who need a compact, comfortable and water-efficient fixture. The bottom line: this model is best for bathrooms that require a 10' rough-in and want an ADA chair height seat without sacrificing flush power. Its most compelling attribute is the combination of a comfortable 17.3' seat height and a MAP 1000g flush performance, which delivers reliable clearing while conserving water.

Key Features

• Matte black finish: The modern matte black color gives the bathroom a fashionable, low-gloss look that resists showing water spots.
• 10' rough-in compact size: At 26.6 in deep and 15 in wide, the compact elongated footprint fits tighter bathrooms while keeping an elongated bowl for comfort.
• ADA chair height: The 17.3+ in seat height makes sitting and standing easier for older adults and users with limited mobility.
• Powerful MAP 1000g flush: The fully glazed 2 in trapway and MAP 1000 gram rating provide strong siphon flushing performance while meeting WaterSense criteria.
• Dual flush water savings: The 0.8/1.28 GPF dual flush gives options for water conservation without compromising function.
• Soft-close seat: The high-end PP slow-close seat with stainless steel hinge reduces noise and is removable for cleaning or tightening.

Who It's For

This toilet is ideal for homeowners renovating small to medium bathrooms who need a 10' rough-in and want an elongated bowl with a shorter overall depth. It's also well suited to families and multi-generational homes because the chair height improves comfort for older adults and anyone who prefers a taller seat.

Those who should look elsewhere include buyers who require a 12' rough-in, customers needing a two-piece toilet design for a different aesthetic, or anyone who prefers a high-gloss or white finish instead of matte black.

Pros & Cons

Pros

• Strong flushing performance and MAP 1000g rating deliver reliable clearing in a water-saving design.
• Comfortable 17.3+ in ADA chair height reduces strain when sitting and standing.
• Matte black one-piece design combines modern appearance with smooth sides that are easy to clean.
• Soft-close seat and stainless steel hinge improve durability and reduce nighttime noise.

Cons

• Installation can be mixed in difficulty; some users may prefer professional installation despite the simplified mounting holes.
• Matte finishes can show fingerprints or require specific cleaners to avoid finish changes over time.

Specifications

Our Verdict

The HOROW T0338WB is a strong choice for kitchens and bath renovations that need a compact elongated bowl with a 10' rough-in and accessible seating. Its combination of powerful MAP 1000g flushing, dual flush water savings, and comfortable chair height make it good value for households wanting durability and easier daily use. Those who need a different rough-in or finish should compare other models first.

Frequently Asked Questions

Is this toilet ADA compliant?
Yes, the seat height of 17.3+ in meets ADA chair height recommendations for improved accessibility.

Will it fit a 10' rough-in?
Yes, it is specifically designed for a 10' rough-in and has a compact elongated footprint to fit tighter spaces.

How efficient is the flush?
The dual flush offers 0.8 and 1.28 GPF options and a MAP 1000g rating for strong siphon flushing while conserving water.