Woodbridge T-0019 One-Piece Skirted Dual-Flush Elongated Toilet

The Woodbridge T-0019 positioning — Amazon\'s designer one-piece value bestseller

The Woodbridge T-0019 is one of the top-selling one-piece skirted-trapway designer toilets on Amazon by review volume. 10,000+ Amazon reviews with 4.5+ star average rating. At $340-$480 with bundled SoftClose seat + WaterSense Most Efficient dual-flush certification, the T-0019 competes head-to-head with Swiss Madison Cascade One-Piece ($380-$520), Horow HWMT-8835 ($340-$480), Mansfield Brentwood ($260-$340), Sterling Rockton ($260-$340), and Kohler Maxton ($330-$480) in the designer one-piece value-to-premium segment.

The T-0019\'s positioning: Amazon-tier accessibility + modern fully-skirted designer aesthetic + dual-flush water savings + bundled SoftClose seat at sub-$500. For buyers who want premium designer aesthetic but don\'t need premium brand pedigree (Kohler resale value, TOTO build quality), the T-0019 is among the strongest value picks in the segment.

What the T-0019 delivers

• One-piece molded silhouette — no tank-to-bowl seam
• Fully skirted-trapway exterior — smooth vertical face from every angle
• Dual-flush mechanism — 1.28 GPF full + 0.8 GPF half = effective 1.06 GPF
• WaterSense Most Efficient certification for top-tier utility rebate eligibility
• Comfort Height 17.0" + elongated bowl 18.5"
• MaP 800g — adequate bulk-waste evacuation
• BUNDLED Woodbridge SoftClose seat — typical 2-5 year service life
• Universal Korky 2032BP flapper service path (the dual-flush cartridge is Woodbridge-proprietary for cartridge-level service)
• Top-mount slim chrome dual-flush button assembly
• 5-year porcelain warranty (original purchaser)

The T-0019 variant matrix

What\'s in the box

• Woodbridge T-0019 bowl + tank molded as single porcelain one-piece unit (~95 lbs)
• Pre-installed dual-flush cartridge
• Top-mount slim chrome dual-flush button assembly
• Concealed mounting hardware
• BUNDLED Woodbridge SoftClose elongated seat (basic-grade)
• Wax ring NOT included (Korky 6000 separate purchase $5-$10)
• Installation manual (English + Spanish)
• WaterSense Most Efficient certificate (for utility rebate paperwork)

Install requirements — critical for skirted-trapway one-piece

• Floor flange MUST be at or below finished floor level — skirted base will NOT seat over protruding flange. If flange protrudes: grind down OR use recessed flange OR raise flooring.
• Floor MUST be flat — apply Korky setting compound around perimeter if not flat. Out-of-level floor cracks one-piece porcelain at unsupported edge over months/years.
• Two-person lift REQUIRED — ~95 lbs single one-piece unit
• NEVER twist during placement — twisting cracks one-piece porcelain
• Wax ring with horn recommended for one-piece bowl outlet geometry
• Rough-in: 12 inches (US standard)
• Universal Fluidmaster 400A fill valve compatibility if fill valve needs later service
• Tank-top clearance for dual-flush button

Install procedure (90-120 minutes, 2 people)

1. Shut off water at under-toilet shutoff valve. Flush old toilet to empty.
2. Disconnect supply line. Remove old toilet. Scrape old wax ring (wear gloves).
3. Verify floor flange at or below floor level. Grind down if protruding.
4. If floor isn\'t flat: apply Korky setting compound where T-0019 base will sit.
5. Install new wax ring (Korky 6000 with horn) on floor flange.
6. Two people: lift T-0019 straight down onto wax ring, centering bowl outlet over wax ring. NEVER twist.
7. Use concealed mounting hardware to anchor base. Hand-tighten only — overtightening cracks porcelain.
8. Reconnect supply line to bottom of tank.
9. Open shutoff valve. Tank fills. Verify quiet refill cycle.
10. Test full flush (1.28 GPF) 3 times. Verify complete bowl evacuation.
11. Test half flush (0.8 GPF) 3 times. Verify quieter, lower-volume flush.
12. Check for leaks at base, supply line, dual-flush button assembly.
13. Apply clear silicone caulk between skirted base and floor if visible gaps exist.
14. Install bundled SoftClose seat.

What 10,000+ Amazon reviewers report

• Modern designer aesthetic at sub-$500 is the unbeatable Amazon value proposition — reviewers specifically mention "Kohler Maxton-looking toilet at half the price"
• Bundled SoftClose seat works initially — typical 2-5 year service life. Bemis 1500EC upgrade ($35) commonly mentioned at year 3-5.
• Dual-flush mechanism functions as designed — water savings measurable in monthly water bills
• Heavy install is the #1 complaint category — many DIYers underestimate the 95-lb two-person lift requirement; multiple reviews mention scratching floors or cracking porcelain during single-person install attempts
• Floor flange seating is the #2 install complaint — older homes with above-floor flanges discover skirted base won\'t seat; corrective work adds $100-$400 to install cost
• Service life concerns at 5-7 years — reviewers replacing the toilet at 7-10 years cite porcelain glaze degradation and dual-flush cartridge failure
• Customer service responsive through Woodbridge Amazon channel — warranty claims typically resolved within 14-21 days

T-0019 vs designer one-piece competition

The verdict

Buy T-0019 if:

• You shop Amazon and want the most-reviewed designer one-piece dual-flush in the value tier
• Modern fully-skirted Euro aesthetic matters
• Bundled SoftClose seat is appealing
• WaterSense Most Efficient utility rebate eligibility makes net price attractive
• Two-person install + flat floor + flange-at-or-below-floor are confirmed before purchase
• 5-7 year service life is acceptable

Skip and choose Mansfield Brentwood if:

• USA-made matters + 5-year tank trim + lifetime porcelain warranty
• SmoothSurface glaze for hard-water resistance is important
• Long-term service life priority (18-25 years vs T-0019\'s 7-12)

Skip and choose Sterling Rockton if:

• $50-$150 savings matters + Kohler-family brand pedigree is appealing
• Lifetime porcelain warranty matters

Skip and choose Glacier Bay N5400 if:

• $131-$251 savings matters more than modern Euro designer aesthetic
• Same-day Home Depot pickup nationwide
• Conservative aesthetic is acceptable

Skip and choose Kohler Maxton if:

• AquaPiston canister flush + Kohler brand resale value matters for property listing
• Big-box retail availability is critical

Warranty

Woodbridge T-0019 warranty: 5 years on porcelain (original purchaser), 1 year on tank trim including dual-flush cartridge, 1 year on bundled SoftClose seat. Woodbridge customer service-administered through Amazon channel + woodbridgeproducts.com.

Pricing reality (2026)

Woodbridge T-0019 (White, with bundled SoftClose seat): $340-$420 at Amazon, Wayfair, Build.com, Home Depot online, woodbridgeproducts.com. Biscuit/Bone variants: +$40-$60. Square Modern variant: +$40-$100. Net price after WaterSense Most Efficient utility rebate in CA/AZ/TX/NV: $40-$320.