Choosing the Right Toilet for Your Home
A new toilet is a significant investment that affects daily comfort and water usage. Here's how to choose wisely.
Key Specifications
Rough-In Measurement:
- Distance from wall to center of drain
- Standard is 12 inches
- Also available in 10" and 14"
- Measure BEFORE shopping!
Bowl Shape:
| Shape | Length | Best For |
|---|---|---|
| Round | 16.5" | Small bathrooms, lower cost |
| Elongated | 18.5" | More comfort, most popular |
| Compact elongated | 17" | Comfort + space savings |
Height Options:
- Standard: 15" seat height
- Comfort/ADA: 17-19" seat height
- Taller is easier for adults and elderly
- Children may prefer standard height
Flushing Technology
Gravity-Fed:
- Most common type
- Uses water weight to flush
- Quiet operation
- Reliable, minimal maintenance
- Lower cost
Pressure-Assisted:
- Uses compressed air
- More powerful flush
- Louder operation
- Better for heavy use
- Higher cost
Dual-Flush:
- Two flush options (0.8 and 1.6 gallons)
- Significant water savings
- Slightly higher upfront cost
- Popular in eco-conscious homes
Water Efficiency
WaterSense Certified:
- Uses 1.28 GPF or less
- Saves 20% vs. standard 1.6 GPF
- No sacrifice in performance
- May qualify for utility rebates
Annual Water Savings:
| Old Toilet | New Toilet | Gallons Saved/Year |
|---|---|---|
| 3.5 GPF | 1.28 GPF | 8,000-10,000 |
| 1.6 GPF | 1.28 GPF | 2,000-4,000 |
One-Piece vs. Two-Piece
One-Piece:
- Sleek, modern appearance
- Easier to clean (no gap between tank/bowl)
- Heavier, harder to install
- More expensive ($300-800+)
Two-Piece:
- Traditional design
- Easier to transport and install
- More affordable ($100-500)
- Slightly harder to clean
Features to Consider
Comfort Features:
- Soft-close seat (no slamming)
- Quick-release seat for cleaning
- Heated seat option
- Nightlight built into bowl
Smart Toilet Features:
- Bidet functionality
- Automatic flush
- Self-cleaning
- Bluetooth speakers
- Motion-activated lid
Practical Features:
- Concealed trapway (easier cleaning)
- Skirted bowl design
- Power flush option
Quality Indicators
What to Look For:
- Solid vitreous china construction
- Smooth glaze (resists staining)
- Reputable brand with parts availability
- Strong warranty (5+ years)
- Good flush performance ratings
Recommended Brands:
- TOTO (consistently top-rated)
- Kohler
- American Standard
- Delta
Installation Considerations
DIY vs. Professional:
- DIY possible with basic skills
- Professional recommended for:
- Non-standard rough-in
- Heavy one-piece toilets
- Moving drain location
- Adding water supply
Budget Planning:
| Component | Cost Range |
|---|---|
| Toilet | $100-1,500+ |
| Wax ring & bolts | $5-15 |
| Water supply line | $10-30 |
| Installation (if pro) | $150-300 |