Best Proflo Toilet Tanks in 2026
Daisy
Last Updated: Jul 19, 2026
Daisy
Last Updated: Jul 19, 2026
* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Features the Cadet Flushing System
Vitreous china
Low consumption (6.0 Lpf/1.6 gpf) toilet
3" flush valve
12" (305 mm) rough-in
Chrome finish trip lever is supplied
Compatible with Cadet 3 toilet bowl: 270AA.001
1,000g MaP Score at 1.6 gpf
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Need Direct | 8.93 | ❌ | ❌ | ❌ |
Toilet tank only; bowl sold separately
Front-mount chrome-plated plastic Trip lever; Mansfield ballcock valve
1.6 gpf/6.0 lpf
Material: vitreous China; smart fasten 3-bolt tank-to-bowl connection
For use with 117, 130, 135 and 137 Alto bowls
Complete with factory installed tank trim, trip lever, tank to bowl gasket, floor bolts, washers, bolts and nuts
Fits toilet bowl models : 117, 130, 131, 135, 137, 138 and 139NS
1.6 Gallons per flush
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| LS Whole Sale Liquidations | 4.03 | ✅ | ✅ | ✅ |
KOHLER cimarronwatersensehigh-efficiency toilet tank with left-hand trip lever, 1.28 gph, white - 131324
This is highly durable
This is manufactured in china
Standard left-hand Polished Chrome trip lever included
Supply line not included
Coordinates with other products in the Cimarron collection
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Discount Kings LLC | 9.51 | ❌ | ❌ | ❌ |
1.28 gpf (4.8 lpf).
Left-hand Polished Chrome trip lever.
Combines with the K-4199 bowl to create a complete K-3999 Highline toilet.
Combines with the K-5393 bowl to create a complete K-5481 Highline toilet.
Coordinates with other products in the Wellworth collection.
12" rough-in
Class Five(R) - provides tremendous bulk waste flushing performance and best-in-class bowl cleanliness
3-bolt Installation - Three pre-installed tank bolts save installation time
Canister flush valve provides smooth flushing actuation with consistent water usage, flush after flush
1.28 gpf high-efficiency toilets provide significant water savings of up to 16,500 gallons per year versus an old 3.5-gallon toilet without sacrificing performance
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Meets EPA WaterSense criteria
Ultra high efficiency toilet (UHET) uses 4.2Lpf/1.1gpf
Vitreous china is durable and long-lasting
Chrome finish trip lever is supplied
305 mm (12") rough-in
Limited lifetime warranty on chinaware
MaP PREMIUM listed
Compatible with H2Option Round Front Toilet Bowl: 3708.216
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Buildcom | 9.74 | ❌ | ❌ | ❌ |
1.28 gpf (4.8 lpf)
Left-hand Polished Chrome trip lever
Combines with the K-31588 bowl to create a complete K-31621 Cimarron elongated toilet
Single-flush gravity uses the force of gravity and a precision-engineered tank, bowl, and trapway to create a strong siphon during flushing
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Buildcom | 9.74 | ❌ | ❌ | ❌ |
POWERFUL PERFORMANCE - A powerful flush with only 1.28 GPF. WaterSense, CALGreen, and CEC compliant. Wide 3 inch flush valve to quickly move water through the Drake TORNADO FLUSH system.
STYLISH AND MODERN DESIGN - Update your oasis with this stylish design that couples well with any bathroom décor. The Drake tank features a chrome plated left-hand trip lever.
COMPLETE YOUR TOILET - Drake tank only. Compatible Drake bowl required. Wax ring, flange bolts, and water supply lines not included. Finish your purchase with the addition of a SoftClose seat or WASHLET bidet seat.
AUTO FLUSH COMPATIBILTY FOR WHEN YOU ARE READY TO UPGRADE - This tank features an auto flush technology option when paired with the correct WASHLET+ bidet seat.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| BUY HOLD SELL LLC | 3.45 | ❌ | ❌ | ❌ |
12" (30. 5 cm) rough-in
Class Five(R) - provides tremendous bulk waste flushing performance and best-in-class bowl cleanliness
3-bolt Installation - Three pre-installed tank bolts save installation time
Canister flush valve provides smooth flushing actuation with consistent water usage, flush after flush
Polished chrome trip lever
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Decorative Plumbing Pros | 5.58 | ❌ | ❌ | ❌ |
Newly enchaned design
Drake toilet tank for use with Drake toilet bowl
High Efficient dual-flush DYNAMAX TORNADO FLUSH System
Allows you to proactively conserve water - Select 1.28 GPF or 0.8 GPF
Chrome plated trip lever
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
High Efficiency, Low Consumption (1.28 gpf)
Meets definition of HET (High Efficiency Toilet)
Round front siphon action bowl
Speed Connect tank/bowl coupling system
Chrome trip lever
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| General Plumbing Supply | 9.17 | ❌ | ❌ | ❌ |
1.28 gallons per flush (gpf)
Left-hand Polished Chrome Trip lever included
Supply line not included
Combines with the k-5309 bowl to create a complete k-5310 Cimarron toilet
Coordinates with other products in the Cimarron collection
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Efficient and durable for commercial applications
Toilet Tank Only - Bowl & Seat Sold Separately
Vitreous China
Class Five Flushing system.
Includes left-hand polished chrome trip lever.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Top-mounted, push-button actuator
Chrome finish trip lever included
EverClean surface inhibits growth of stain and odor causing mildew
High efficiency, low consumption
12” rough-in
Meets WaterSense requirements
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Buildcom | 9.74 | ❌ | ❌ | ❌ |
POWERFUL PERFORMANCE - A powerful flush with only 1.6 GPF. Wide 3 inch flush valve to quickly move water through the Drake TORNADO FLUSH system.
STYLISH AND MODERN DESIGN - Update your oasis with this stylish design that couples well with any bathroom décor. The Drake tank features a chrome plated left-hand trip lever.
COMPLETE YOUR TOILET - Drake tank only. Compatible Drake bowl required. Wax ring, flange bolts, and water supply lines not included. Finish your purchase with the addition of a SoftClose seat or WASHLET bidet seat.
AUTO FLUSH COMPATIBILTY FOR WHEN YOU ARE READY TO UPGRADE - This tank features an auto flush technology option when paired with the correct WASHLET+ bidet seat.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
High efficiency, low consumption, full flush (1.6 gpf/6.0 Lpf), conserving flush (1.1 gpf/4.2 Lpf)
Design coordinates with Edgemere Suite of fixtures
3 Inches (76 millimeter) flush valve
Chrome trip lever
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Buildcom | 9.74 | ❌ | ❌ | ❌ |
POWERFUL PERFORMANCE - A powerful flush with only 1.6 GPF. Wide 3 inch flush valve to quickly move water through the Drake TORNADO FLUSH system.
STYLISH AND MODERN DESIGN - Update your oasis with this stylish design that couples well with any bathroom décor. The Drake tank features a chrome plated left-hand trip lever.
COMPLETE YOUR TOILET - Drake tank only. Compatible Drake bowl required. Wax ring, flange bolts, and water supply lines not included. Finish your purchase with the addition of a SoftClose seat or WASHLET bidet seat.
AUTO FLUSH COMPATIBILTY FOR WHEN YOU ARE READY TO UPGRADE - This tank features an auto flush technology option when paired with the correct WASHLET+ bidet seat.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
1.28 gallons per flush (gpf)
Left-hand Polished Chrome Trip lever included
Supply line not included
Combines with the k-4144 bowl to create a complete k-3814 Corbel toilet
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Buildcom | 9.74 | ❌ | ❌ | ❌ |
POWERFUL PERFORMANCE - A powerful flush with only 1.28 GPF. WaterSense, CALGreen, and CEC compliant. Wide 3 inch flush valve to quickly move water through the Drake TORNADO FLUSH system.
STYLISH AND MODERN DESIGN - Update your oasis with this stylish design that couples well with any bathroom décor. The Drake tank features a chrome plated right-hand trip lever.
COMPLETE YOUR TOILET - Drake tank only. Compatible Drake bowl required. Wax ring, flange bolts, and water supply lines not included. Finish your purchase with the addition of a SoftClose seat or WASHLET bidet seat.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Need Direct | 8.13 | ❌ | ❌ | ❌ |
High efficiency, ultra low consumption
Meets EPA WaterSense and map premium criteria
Chrome Trip lever
3 inch (76 mm) flush valve
Design coordinates with Edgemere suite of fixtures
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Atom Adhesives | 5.84 | ❌ | ❌ | ❌ |
Standard left-hand polished chrome trip lever included
Insuliner tank liner minimizes condensation on the tank when exposed to high humidity
Combines with the k-4347 or k-4829 bowl to create a complete k-3887 or k-3851 cimarron toilet
Aquapiston canister allows water to flow into the bowl from all sides (360 degrees), increasing the power and effectiveness of the flush
Durable canister design has 90% less exposed seal material than a 3-inch flapper, for leak-free performance
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| COZY HOME INC | 7.53 | ❌ | ❌ | ❌ |
Included is Swiss Madison's St Tropez Wall Hung Toilet Bowl and Concealed Tank Carrier along with a sleek Matte Chrome Wall Actuator
Dual flush with high-performance gravity 0 8 / 1 28 gallon per flush (gpf)
Elongated bowl offers added room and comfort
Slymm soft close quick-release seat closes slowly and quietly
Adjustable height allowing the bowl to be set anywhere from 15-3/8 inches to 28-1/2 inches from the floor
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
1.6 gpf (6.0 lpf)
Left-hand Polished Chrome trip lever
Combines with the K-31588 or K-31589 bowl to create a complete K-31620 or K-31640 Cimarron toilet
AquaPiston canister optimizes the flow out of the tank, harnessing gravity and the natural powerful reducing cascade of water to increase the power and effectiveness of the flush
Easy-to-flush canister design requires less force to actuate than a 3-in (76 mm) flapper, and has 90% less exposed seal material which resists conditions that cause wear, tear, shrinkage and swelling
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Product name : toilet flush push button; design : double button, round shape
Mount type : top mount; button surface diameter : 50Mm/2"
Mount diameter(thread dia) : 57Mm/13/4Pt; spindle size : 10. 5 x 0. 7Cm/4. 1" x 0. 28"(Ld)
Material : chrome plated , plastic; color : silver tone, white
Net weight : 72G; package content : 1 x toilet flush push button
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Continuous Clean system automatically dispenses cleaning solution with every flush
Works with any toilet bowl cleaner tablets. Tablets last for more than one year in Continuous Clean system
1. 28 gallons per flush (gpf)
Standard left-hand Polished Chrome trip lever included
Supply line not included
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| eFaucets | 9.47 | ❌ | ❌ | ❌ |
Standard left-hand Polished Chrome trip lever included
Combines with the K-4347 or K-4.829 bowl to create a complete K-3887 or K-3851 Cimarron toilet
Aqua Piston canister allows water to flow into the bowl from all sides (360 degrees), increasing the power and effectiveness of the flush
Durable canister design has 90% less exposed seal material than a 3-inch flapper, for leak-free performance
Water Sense toilets meet strict EPA flushing guidelines, including using at least 20 percent less water than 16-gallon toilets
Here is the list of top-rated brands that were evaluated by PM.
| Brand | Count |
|---|---|
| Kohler | 11 |
| American Standard | 6 |
| Toto | 5 |
| Mansfield | 1 |
| Swiss Madison Well Made Forever | 1 |
| Uxcell | 1 |
We've carried out a comprehensive analysis of 505 reviews on toilet tanks, using our selection criteria to identify the best options in the categories. Our findings reveal that most customers typically select toilet tanks priced around $157.44, with top brands including and
Our team of expert editors reviewed these high-quality items and handpicked the top 25 toilet tanks for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the categories category. These include and .
We are dedicated to assisting our users in finding the right tanks Products based on their needs, saving them considerable time when choosing which toilet tanks to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.
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