There was a time when toilets were mentioned, homeowners only had one model in mind, the two-piece toilet. But over time, the one-piece toilet was introduced, and our original toilets had a little competition to contend with.
Despite the rising popularity of one-piece toilets, two-piece toilets are still very relevant and viable toilet choices known for their cheaper price tags, ease of installation, and ease of finding spare parts for repairs.
With that in mind, if you are considering getting one but are not quite sure which to get, here is a brief look and review about the best two-piece toilet and what makes the ones here the best.
Top 3 Recommendations
- Best overall – TOTO CST744SL Drake Elongated Bowl
- Runner up – Kohler K-3999-0 Elongated two-piece Bowl
- Best feature – American Standard 2467016.020 Cadet Elongated Two-Piece Bowl
The 6 Best Two-Piece Toilet Review
1. TOTO CST744SL Drake Elongated Bowl – Best Two-Piece Model
The TOTO CST744SL Drake is a 28 x 19.5 x 30.5 inches two-piece universal height elongated bowl with a superior flushing system using the G Max flush technology powered by siphon jets alongside a large trap way which makes it stand out amongst the likes of the toilet Toto Aquia II toilet and Toto CST454CEFG 01 Drake II Toto toilet models.
The Vitreous china material toilet is easy to maintain with an appealing aesthetic look that fits into any bathroom. The toilet utilizes a 1.6 gallons per flush capacity.
The two-piece can be further upgraded with a SoftClose seat or an electronic washlet bidet seat for added comfort and functionality.
- Powerful flush capacity with large trapway
- Elongated bowl for comfort
- Available in different colors
- Noisy flushing
2. Kohler K-3999-0 Elongated Two-Piece Toilet – Best Comfortable Seat
Kohler toilets are synonymous with great functionality, and Kohler K-3999-0 proves that. The toilet features comfortable chair-height seating with a toilet seat height of 17-19 inches.
The 1.28 GPF toilet features a Class five (R) flushing capacity that utilizes 20% less water with the help of Kohler’s canister flush valve that eliminates clogs and water wastage.
Installation-wise, all you require is 3 bolts which are in the two-piece pack and are pre-installed.
- Comfortable height
- Easy installation
- Fittings are weak and faulty
3. American Standard 2467016.020 Cadet Elongated Two-piece – Best Clean Feature
The American standard 2467016.020 Cadet elongated toilet bowl features a pressure-assist flushing system and a top-notch cleaning capacity.
The product features an Everclean surface that inhibits the growth of stain and odor that causes mildew on the toilet surface to keep it clean at all times. In terms of performance, it utilizes 1.6 GPF alongside a 1 1/8 inch glazed trap-way.
Plus, the seat is a right seat height of 16.5 inches for easy standing and sitting with an oval bowl shape for more comfort.
- Superior cleaning capacity
- Comfortable height and bowl shape
- Water-efficient and fast-acting
- Noisy when flushed
4. Convenient Height 20-inch Extra Tall Toilet – Best Height
The champion of comfortable heights is the Convenient Height 20-inch two-piece elongated 1.28 GPF toilet that features an ADA compliant bowl of 20 inches. The height, which is truly the universal height, allows for more comfort and convenience.
While for its performance, the extra tall product dons a double flush capacity incorporated by the solid metal material left-hand trip lever that dispenses elongated flush type using a dual flush valve. Flush down for a full 1.28 GPF flush and up for an economical 0.8 GPF.
Moreover, the handle is easy to access even with the seat up, and the seat is a well-fitted slow close seat for noiseless usage.
- Best toilet for taller people
- Dual flushing mechanism
- Eco-friendly and efficient water usage
- The height might be a problem for shorter people
5. Signature Hardware 413995 Stalnaker Elongated Two-piece toilet – Best Classic Look
The Signature Hardware Stalnaker two-piece toilet offers a classic yet functional and aesthetically pleasing look that features an ADA compliant bowl and a durable and sleek look furnished by material vitreous china alongside a chrome trip lever.
The comfortable elongated bowl provides extra comfort with 1 1/2 inches more extension compared to a round bowl.
Furthermore, the top-notch performance with fast refill capacity for the tank and quick flush capacity clearing the bowl fast using 1.6 GPF and features a visible trapway.
- All fitting aesthetic look with complementary finishing
- Comfortable seat and seat height
- Fast refill tank
- The seat is not fitted
6. Saniflo SaniPLUS: Macerating Upflush Toilet Kit – Best Toilet With an Added Feature
The Saniflo SaniPlus is a floor-mounted or wall-mounted elongated front bowl toilet uniquely designed with a SaniPlus macerating bathroom pump, a white toilet bowl, and a white tank.
The SaniPlus pump allows the installation of the toilet up to 15 feet below the sewer line and can be connected with anything from a SaniPlus Upflush toilet to a bath and is designed to reduce waste into slurry for easy disposal.
Despite the complex functionality, the installation is a breeze and a great option for the basement bathroom with its quiet flush.
- Powerful motor to crush waste and Upflush system
- Quiet operation
- Easy to install
- Toilet seat not very comfortable
The flushing mechanism of two-piece toilets varies with most units using siphon action, which uses gravity to facilitate the removal of waste. Be on the lookout for those with an efficient flushing system that will perform optimally and still save you costs on water.
Bowl type and height
The height and type of your bowl will determine how comfortable your toilet time on the two-piece toilet would be. For the type, you could choose between the round bowls and the elongated bowls in which the round toilets go well in a small bathroom, and the elongated toilet is more pro comfort.
For height consideration, you are looking at the height of the toilet from the floor to the top of the toilet seat. There is the standard height perfect for children and shorter individuals, and the ADA height toilets are best for tall individuals, the elderly, and also those with disabilities.
With a two-piece toilet, you would be looking at a single flush system or a dual flush system. Dual-flush two-piece toilets save water with options for partial flush and full flush, while the single flush uses just one flush for everything.
Also, keep in mind that most toilets use 1.28 gallons per flush, and some are using less with about 1.0 gallons per flush or more with 1.6 gallons.
A two-piece can feature either an open or concealed trapway. Concealed or skirted trap ways are easier to clean and are known to hide the curves and grooves of the toilet unit, giving it a smoother look.
How much does a two-piece toilet weigh?
A standard two-piece toilet weighs about 55 pounds or 25kg and is much lighter than one-piece toilets, which weigh about 88 pounds or 40kg.
Two-piece toilets don’t weigh as much as one-piece toilets because the parts of a two-piece are separated and are joined together with fittings, unlike the one-piece which has everything infused together.
What is the difference between a 1 and 2 piece toilet?
The difference between both is just as their names imply. While the one-piece toilet is a single piece with all parts molded together from a single piece of material, the two-piece consists of two parts of the toilet tank and toilet seat separately built and that are connected by fittings during installation.
Which is better: a one or two-piece toilet?
Based on performance such as flushing power and efficiency, both one and two-piece toilets match equally. They often even have the same features and specifications with slight price differences and looks, with the two-piece toilet being cheaper with easy assemblage and the one-piece version has a sleeker and compact look.
On a general note, there is hardly any difference in both, and the decision should lie more on what suits you better as a user.
Two-piece toilets have always been the backbone of the toilet fixture industry, and despite the introduction of one-piece toilets, the two-piece ones are still as relevant as ever.
For homeowners who have a stronger affinity to these precious two-piece toilets, the best two-piece toilet reviews here is a straight-up guide on the best one for you to acquire.