Spec-by-Spec Comparison
Detailed Comparison
Budget-tier cross-brand match: Niagara Liberty ($180-220) and American Standard Cadet 3 Compact ($175-195). Both are 1.28 GPF, both elongated bowl shapes, both 12" rough-in. Pricing is essentially identical; the differences are in flush approach and brand support.
Flush technology
The Liberty uses gravity flush with Niagara's larger 3-inch flush valve — engineered for efficient flushing at 1.28 GPF. The Cadet 3 Compact uses American Standard's standard flush valve with EverClean glaze (anti-bacterial bowl coating) and the Cadet 3 family's optimized rim design.
Bowl projection
The Cadet 3 Compact is 28.5-inch compact-elongated — saves 1.5 inches of projection compared to the Liberty's full elongated. Meaningful for tight bathrooms.
Brand support and parts
The Cadet 3 has the dramatically stronger dealer presence — Home Depot, Lowe's, plumbing supply, online. Universal aftermarket parts widely available. Service technicians familiar with American Standard nationwide.
The Liberty is sold primarily through Niagara-direct channels and online. Less retail presence. Parts harder to source for service calls 5-7 years post-install.
Build quality and longevity
Both have residential-grade construction. The Cadet 3 has slightly better field reliability data over 10+ years (American Standard's quality control consistency). The Liberty performs adequately but doesn't have the same depth of long-term reliability data.
Glaze quality
The Cadet 3's EverClean glaze is real value — anti-bacterial coating reduces buildup vs standard ceramic. The Liberty has standard ceramic glazing without comparable anti-bacterial treatment.
Resale signal
Home appraisers and prospective buyers have stronger brand recognition for American Standard than Niagara in residential toilets. Marginal but real difference for homes you'll sell within 5-7 years.
Final Verdict
We recommend the American Standard Cadet 3 Compact for buyers who value retail availability, broader part support, and EverClean glaze. The Niagara Liberty is the smarter pick for buyers prioritizing water-efficiency credentials and willing to accept narrower dealer support.
Choose Niagara if...
You prefer Niagara's strengths and feature set.
Buy Niagara — Check current priceChoose American Standard if...
You prefer American Standard's strengths and feature set.
Buy American Standard — Check current pricePros & Cons Side-by-Side
- Lowest-priced Niagara at $170-$230
- WaterSense 1.28 GPF certified — rebate-eligible
- Comfort Height (16.5") + elongated bowl
- Standard 3-inch flush valve — universal Korky/Fluidmaster parts fit
- MaP 800g — solid waste-clearance performance
- No proprietary vacuum mechanism — simpler service
- Good for older homes with partial drain obstructions (more flush volume than Stealth)
- Niagara brand pedigree at value-tier price
- NOT WaterSense Most Efficient (only standard WaterSense)
- Lower rebate amount than Stealth Sabre in most utility programs
- Standard ceramic glaze
- SoftClose seat NOT included
- Less interesting brand story than Stealth ultra-low-flow line
- Limited retail availability vs Cadet 3 or Cimarron
- Compact-elongated bowl (17.5") fits smaller bathrooms
- Same FloWise flush mechanism as standard Cadet 3 — MaP 800g
- AmStd brand confidence at sub-$300
- WaterSense 1.28 GPF certified
- Comfort Height (16.5") + compact-elongated bowl
- Universal aftermarket parts
- Stocked at most Home Depot and Lowes
- $20-$30 cheaper than Edgemere with same compact-elongated bowl
- Standard ceramic glaze (no EverClean upgrade on base SKU)
- SoftClose seat NOT included
- Comfort Height (16.5") vs Edgemere's Right Height (17.25") — 0.75" lower seat
- Compact-elongated may feel small for taller adult users
- Less broadly distributed than standard Cadet 3 (full elongated)