Left side view of Casta Diva one-piece round toilet with dual flush and 12-inch rough-in, model CD-T003

CASTA DIVA CD-T003 – One-Piece Round Toilet with Dual Flush 0.9/1.28 GPF, 12'' Rough-in, White

Sale price  $215.00 Regular price  $279.00
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Left side view of Casta Diva one-piece round toilet with dual flush and 12-inch rough-in, model CD-T003

CASTA DIVA CD-T003 – One-Piece Round Toilet with Dual Flush 0.9/1.28 GPF, 12'' Rough-in, White

Sale price  $215.00 Regular price  $279.00

Tired of traditional bulky toilets that waste water and are cumbersome to maintain? The Casta Diva one-piece toilet is the perfect solution for you. Seamless design and 12-inch thick pipes fit perfectly into any bathr...

Description

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Description

Tired of traditional bulky toilets that waste water and are cumbersome to maintain? The Casta Diva one-piece toilet is the perfect solution for you. Seamless design and 12-inch thick pipes fit perfectly into any bathroom space. The dual-flush system (0.9 GPF liquid flush and 1.28 GPF solid flush) helps you save water, while the powerful MaP 1000 flush score ensures excellent flushing performance.The 17-inch comfort seat and gently descending lid provide a sense of luxury, and are easy to install for a perfect fit.

Warranty: The mechanical parts and the bidet seat are covered by a 2-Years  warranty, with lifetime technical support provided.

Certifications: cUPC, WaterSense

Key Features

Compact Space-Saving Design

  • Round skirted one-piece toilet is shorter than elongated models, saving valuable bathroom space.

Seamless Modern Construction

  • 1-piece design integrates tank and round bowl into a smooth, easy-to-clean surface. No gaps, no leaking tank issues.

Powerful Siphon Flush

  • MAP rating of 1000 ensures strong, quiet, and clog-free siphon jet flushing. Fully-glazed trapway enhances performance.

Water-Saving Dual Flush

  • Dual-flush option: 0.8 GPF for liquids, 1.28 GPF for solids. Meets EPA WaterSense standards for efficient water use.

Comfortable chair height

  • Compact toilet dimensions: 24.5" D x 14.1" W x 27.5" H with 16.25" comfort chair seat height for ergonomic comfort.

Soft-Close & Quick-Release Seat

  • Durable materials with slow-close design prevent slamming. Quick-release feature allows easy cleaning and maintenance.

Easy Installation

  • Standard 12" rough-in with two side bolt holes. Includes integrated tank, white tank cover, pre-installed fill & flush valve, round slow-close seat with lid, wax seal, and all installation hardware.

Quality Guarantee

  • Casta Diva toilets are CUPC certified. Includes 18-months limited warranty and lifetime technical support.

Why Choose Casta Diva Home--One Piece Toilets ?

High-Efficiency Siphon Jet Flush
  • MaP rating of 1000 ensures powerful and efficient flushing performance, thoroughly cleaning with every flush.
High-Efficiency Siphon Jet Flush
Comfortable 17-inch Seat Height
  • Standard round toilet with a 17-inch comfort seat height, providing ergonomic seating and a more comfortable bathroom experience.
Comfortable 17-inch Seat Height
Slow-Close Seat
  • Features a round slow-close seat with lid, preventing slamming and ensuring a quiet, smooth closing experience.
Slow-Close Seat
Easy Installation
  • Includes pre-installed fill and flush valves, a wax seal, and all necessary hardware for installation, with a 12-inch rough-in for compatibility.
Easy Installation

Product demonstration

Round toilets upgrade your bathroom storage and maximize space.

Specs & fit

Installation:

  • Water Consumption : 0.9/1.28GPF
  • MaP Score: 1000g
  • Flushing Mode: Dual flush 
  • Installation Type : Floor mounted
  • Hardware Included

Specifications

  • Primary Material : Ceramic
  • Item Dimensions LxWxH : 24″ x 14.13″ x 27.1″
  • Item Weight : 120 lb
  • Rough-in Size : 12″
  • Toilet Seat Height - Top to Bottom : 17″

Instruction Manual, Click here.

Installation

Review the instructions and requirements for this model before installation.

Confirm your complete model with installation support before using another model's instructions.

Shipping & Return

Shipping

Free shipping to the continental US (lower 48 states), with no minimum purchase. We do not ship to Alaska or Hawaii.

Casta Diva covers LTL freight shipping costs. Estimated LTL delivery time is confirmed based on inventory location.

View the full shipping policy.

Returns

Request a return within 30 days of delivery. Promotional products follow our standard return policy; clearance products are not eligible for return.

For eligible unopened returns, Casta Diva provides a prepaid return shipping label and covers the return shipping cost. Opened but unused products are reviewed case by case; if accepted, the customer pays return shipping. Used products are not eligible for return for hygiene reasons.

We do not charge restocking fees or deduct original outbound shipping costs from refunds.

Report shipping damage within 30 days of delivery. Contact service@castadivahome.com before returning an item.

View the full return policy.

Compare models

Review the listed features and current prices side by side. Check each model’s own product details and manual before choosing.

Compare this product with

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Listed features and current product prices
CASTA DIVA CD-T001 – One-Piece Elongated Toilet with Dual Flush 0.9/1.28 GPF, 12'' Rough-in, White CD-T001 $219.00 CASTA DIVA CD-T003 – One-Piece Round Toilet with Dual Flush 0.9/1.28 GPF, 12'' Rough-in, White CD-T003 New $215.00 This model CASTA DIVA CD-T004 – One-Piece Elongated Toilet with Dual Flush 1.0/1.6 GPF, 12'' Rough-in, White CD-T004 $226.00
Model CD-T001 CD-T003 CD-T004
Color White White White
Dual Flush ✔ ✔ ✔
Water Consumption 0.9 / 1.28 GPF 0.9 / 1.28 GPF 1.1 / 1.6 GPF
Rough-in 12" 12" 12"
Bowl Shape Elongated Round Shape U-Shape
Toilet Seat Good Quality & Soft Close Good Quality & Soft Close Good Quality & Soft Close
Seat Height 17" 17" 17"
Toilet Size 27.5″D x 15.75″W x 29.5″H 24″D x 14.13″W x 27.1″H 27.2″D x 15.9″W x 26″H

Product questions

Where can I find information for this model?

Contact our team with the complete model name CASTA DIVA CD-T003 – One-Piece Round Toilet with Dual Flush 0.9/1.28 GPF, 12'' Rough-in, White for its product information and matching instructions.

Ask product support
  • 5 stars: 7 (88%)
  • 4 stars: 1 (13%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
M
Michele Gaul
Very nice

This toilet arrived quickly and installed per instructions .. it is compact and gave us more floor space in a very small bathroom .. their Customer service was very responsive and easy to work with

B
Bryan Brooks
Nice looking toilet

So I��ve had this for a few months now. The first one had a defect but customer support was able to help get it resolved. This is designed for a 12�� offset however you need to be careful on where your water shutoff is. This sits so close to the wall that the shutoff needs to be about 8-9�� minimum to the left or right of the drain pipe. Or nearly flush to the wall like mine. I had to cut my pipe and push it close to the wall. But it really makes shutting off the water a pain in the event of an emergency. The toilet looks great though and is very easy to clean. It has 2 flush options. The bigger button for number 2 uses a bit more water. The smaller size for number 1��s and uses a bit less. Flushes great. My only issue is the lack of instructions. The included instructions explain the install but nothing about the two flush options. Or what the adjustments do inside the water tank. I just left them alone.

A
Audrey
Measurements are inaccurate

We chose this toilet over 7 others because the measurements stated seat height to be 17". Actually it's barely 16". This was rather disappointing. Inside of tank had 3 sharp spots that were not properly glazed and cut my finger. Installation was not bad; just follow the instructions. Other than being disappointed about inaccurate height, we're happy with this toilet. Appears to flush very well.

M
Min Tang
Great

So far I love it. Flushes quietly and it's very easy to clean. I'll probably buy 2 more

a
alias
Save space in the bathroom

I keep it under a storage shelf, which is perfect for my small bathroom

S
Sieg Deem
Reviews

Just what I needed ????

N
Nom Nom Nom
perfect contemporary design

This is a beautiful and modern toilet. Flush quality is impressively strong. This is a dual flush system (one for #1 and one for #2). Cleanup is also super easy because of the smooth design. Craftsmanship is flawless.

J
Jennifer
Easy to install

Very very easy to install and honestly the price is great for how well everything is everything flows very well and isn��t to large also very easy to clean

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