Top 10 Best bathtub in 2026

Last Updated - 6/9/2026

🏆Best Choice

Sxtrrdnary

RP46074 Compatible with Delta 13/14 Series Bath Tub Shower Faucet Single Handle Universal MultiChoice Rough-in Valve Monitor Cartridge Repair Assembly Plumbing Parts

9.8

ChoiceComparer.com Score

9.8

/ 10

Outstanding

Main highlights

•Compatibility –Our RP46074 cartridge assembly replacement for Monitor rough-in valves (R10000, R1100, R1800, R2200, etc.) and most single-handle 13/14 series tub/shower faucets Kit. (Excludes 1300/1400 series)
•Pressure-Balanced Performance – Maintains water temperature within ±3.6°F (±2°C), preventing sudden hot/cold surges for safer showers.
•Durable Construction – High-quality brass core with reinforced plastic for long-lasting, leak-free operation. Limits max hot water flow to avoid scalding.
•Tool-Free Installation – Direct drop-in replacement—no special tools or full valve removal required. (Clean old valve seat before installing.)
•Stop Leaks & Drips/ Budget-Friendly Solution– Thoroughly tested for superior leak-proof performance.Resolve plumbing issues at half the cost of conventional repairs.

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$19.99

$27.99

-29%

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DELTA

Delta Foundations 13 Series 2-Spray Shower Faucet Set, Brushed Nickel Shower Head and Handle Set, Valve Trim Kit, Stainless BT13210-SS (Valve Not Included)

9.7

ChoiceComparer.com Score

9.7

/ 10

Outstanding

Main highlights

•ROUGH SOLD SEPARATELY: Shower trim kit only, purchase Delta's MultiChoice Universal Shower Valve separately to complete the unit (recommended rough-in valve model R10000-UNBX)
•INTENSELY POWERFUL: Immerse yourself in the steady, intensely powerful full body spray with forceful streams of water to satisfy all of your showering needs
•PROTECTION FROM SUDDEN TEMPERATURE CHANGES: The Monitor Pressure-Balanced Valve Cartridge (included) ensures a consistent shower temperature by balancing the pressure of both hot and cold water, so no sudden temperature changes from toilet flushing or running appliances
•CORROSION-RESISTANT FINISH: Our Brilliance finishes are intentionally engineered for durability and tested for corrosion resistance to at least 2 times industry standards
•TESTED AND CERTIFIED: All Delta shower fixture finishes are third-party certified and vigorously tested under extreme conditions to ensure years of dependable use without cracking, peeling, chipping, blistering or changing color over time
•EASY TO CLEAN: Delta faucets with Touch-Clean spray holes allow you to quickly and easily wipe away calcium and lime build-up with a touch of a finger
•You can install with confidence, knowing all Delta shower fixtures are backed by Delta Faucet's Lifetime Limited Warranty

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$50.76

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DELTA

Delta Faucet R10000-UNBX MultiChoice Universal Tub and Shower Valve Body for Tub Faucet Trim Kits

9.5

ChoiceComparer.com Score

9.5

/ 10

Outstanding

Main highlights

•COMPLETE FLEXIBILITY: Delta's MultiChoice Universal Valve gives you the flexibility to upgrade or change your shower trim without altering plumbing behind the wall because it is compatible with most Delta single-function (13 or 14 series), dual-function (17 series), or dual-function themostatic (17T series) trim kits
•RECOMMENDED USE: Compatible to meet the needs for the most commonly used plumbing methods and is ideal for shower units with bath tubs and tub spouts
•UNIVERSAL CONNECTION OPTIONS: 1/2-inch universal inlets accept 1/2-inch copper, 1/2-inch iron pipe, PEX or CPVC adapters
•VALVE BODY ONLY: Valve body only, required cartridge is included with your Delta shower trim of choice
•EASY TO CLEAN: Delta kitchen faucets with Touch-Clean spray holes allow you to quickly and easily wipe away calcium and lime build-up with a touch of a finger, while the SpotShield finish resists water spots and fingerprints
•LIFETIME LIMITED WARRANTY: You can install with confidence, knowing this kitchen faucet is backed by Delta Faucet's Lifetime Limited Warranty

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$44.50

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TOVEN-RV

RP46074 Delta Shower Valve Cartridge Compatible with Delta 13/14 Series Bath Tub Shower Faucet Single Handle Universal Shower Valve Cartridge Repair Assembly Replacement Monitor Cartridge Parts

9.4

ChoiceComparer.com Score

9.4

/ 10

Excellent

Main highlights

•REPLACEMENT RP46074 SHOWER VALVE CARTRIDGE ASSEMBLY - TOVEN-RV RP46074 valve cartridge assembly can be used for (rough-in R10000, R1100, R1800, R2200, etc.) single handle function repair kit; Comaptible with all single handle 13/14 series bathtub shower faucets. ( Note: NOT FIT 1300/1400 series! )
•PRESSURE BALANCE DESIGN - RP46074 monitor shower cartridge features single function pressure balance design to control water temperature within a safe range ±3.6° F (±2° C), which protect you from sudden changes in hot and cold water pressure and prevent you from cold water surprise during shower.
•PREMIUM QUALITY - Single-handle universal valve cartridge repair assembly is made with high quality brass and extra-durable plastic, sturdy and not easy to deform. Easy to use and limit the maximum flow of hot water to prevent overheating.
•EASY INSTALLATION - RP46074 cartridge is easy to install, no other tools or modifications needed. No need to replace the entire fixing device to repair leaking faucet! Before installing the new valve core, please remember to clean all the contaminants in the old valve core area.
•BUY WITH CONFIDENCE - RP46074 Pressure Balance Shower Cartridge Assembly comes with 1-Year Warranty, if you have any questions about our products or service, please feel free to contact us for a replacement. We will be glad to help!

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$19.99

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DELTA

Delta Foundations 13 Series Single-Function Valve Trim Kit, Brushed Nickel Handle Set for Shower Faucet System, Stainless BT13010-SS (Valve Not Included)

9.2

ChoiceComparer.com Score

9.2

/ 10

Excellent

Main highlights

•ROUGH SOLD SEPARATELY: Trim kit only, purchase Delta's MultiChoice Universal Shower Valve separately to complete the unit (recommended rough-in valve model R10000-UNBXHF)
•PROTECTION FROM SUDDEN TEMPERATURE CHANGES: The Monitor Pressure-Balanced Valve Cartridge (included) ensures a consistent shower temperature by balancing the pressure of both hot and cold water, so no sudden temperature changes from toilet flushing or running appliances
•SINGLE HANDLE DESIGN: Take control of your water temperature with the shower faucet's single handle design
•CORROSION-RESISTANT FINISH: Our Brilliance finishes are intentionally engineered for durability and tested for corrosion resistance to at least 2 times industry standards
•TESTED AND CERTIFIED: All Delta shower fixture finishes are third-party certified and vigorously tested under extreme conditions to ensure years of dependable use without cracking, peeling, chipping, blistering or changing color over time
•LIFETIME LIMITED WARRANTY: You can install with confidence, knowing this kitchen faucet is backed by Delta Faucet's Lifetime Limited Warranty

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$60.09

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DSWJZDW

RP19804 Shower Cartridge Assembly Replacement for Delta 1300/1400 Series Tub and Shower Valves, Fits Delta Select Monitor Valves (Fits 1993-2007) 1 PCS

9.1

ChoiceComparer.com Score

9.1

/ 10

Excellent

Main highlights

•【Applicability】This RP19804 cartridge for Delta 1300/1400 series tub/shower valves. This RP19804 Shower Cartridge Assembly fits selected Monitor valves before 2007, not fits MultiChoice Universal Valves 2007 to present. (NOT FIT 13/14 Series)
•【Safety】This RP19804 monitor shower cartridge designed with a pressure balance to keep the water temperature within a safe range ±3.6°F (±2°C), can help to protect you from sudden changes in hot or cold water pressure
•【Material】This delta rp19804 shower replacement cartridge is made of high quality brass and plastic. The sturdy, durable, clean and effective delta filter element replacement part will bring you a higher shower experience, which can save water, money and time
•【Easy to Install】RP19804 shower valve cartridge is easy to install and repair the leaking faucet, no need too many tools and experience. You can replace the new cartridge in a short time, no need to replace the entire fixing device. Before installing the new cartridge, please clean all the contaminants around the previous ink cartridge area
•【SATISFIED SERVICE】If you're ever unsatisfied with our Delta RP19804 replacement cartridge, please contact us! We promise that we will make every effort to solve it. DSWJZDW always at your service

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$17.99

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GUOLAIBA

Replacement for Delta 13/14 Series Shower Handle Trim Kit with RP46074 Cartridge, Compatible with Delta R10000 Valve, Matte Black (Valve Not Included)

8.9

ChoiceComparer.com Score

8.9

/ 10

Great

Main highlights

•REPLACEMENT SHOWER HANDLE WITH RP46074 CARTRIDGE - Comaptible with Delta R10000 valve trim kit; Replacement for DELTA 13/14 series shower handle set (Note: cartridge not fit 1300/1400 series)
•PRESSURE BALANCE RP46074 CARTRIDGE - RP46074 monitor shower cartridge features single function pressure balance design to control water temperature within a safe range ±3.6° F
•SLEEK LOOK MATTE BLACK FINISH:Matte black finish suits all decor styles of bathrooms, 48-hour salt spray-tested matte black finish for long-term use in wet bathrooms.
•MADE OF ALL METAL - The trim made of all sturdy metal, ensuring long-lasting durability and resistance to rust.
•EASY INSTALLATION - NO Plumber Needed! You can easy DIY installation in 10 minutes.

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$62.49

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Wanyous

R3500-WL Shower Valve, Wall-Mount Rough-in Valve for Delta 2-Handle Bathroom Faucets. Wall Mount Tub Filler valves for Bathtub & Shower Faucet Installation

8.8

ChoiceComparer.com Score

8.8

/ 10

Great

Main highlights

•【 PAIR WITH DELTA WALL-MOUNT BATH FAUCETS 】: This product is required for installing for Delta 2-handle wall-mount bathroom faucets or for Delta r3500-wl rough in valve (sold separately), making it an essential component for your for Delta wall mount faucet setup. It works seamlessly with compatible for Delta tub filler units, ensuring a cohesive and reliable plumbing system
•【 INSTALLATION DETAILS FOR DELTA ROUGH VALVE 】: Specifically designed as a faucet wall-mount rough-in valve (model: R3500-WL / R3500), this unit fits 3-hole, wall-mount configurations. It requires 8 inches between outer hole centers and a 2.75" mounting depth—perfect for setting up your wall mount tub filler valve or bathroom faucet with precision, aligning with standard for Delta rough in specifications
•【 DURABLE BRASS CONSTRUCTION FOR LONG-LASTING USE 】: Crafted from high-quality brass, this for Delta valve (including for Delta bathroom valve variants) offers exceptional durability and reliability behind the wall. Whether used as a for Delta shower valve or part of a wall-mount faucet system, its robust build ensures years of consistent performance, resisting corrosion and wear
•【 VERSATILE CONNECTION TYPES FOR EASY INSTALL 】: Equipped with 1/2-inch female IPS inlets, this 2-Handle Wall-Mount valve (and for Delta single-handle wall-mount valve options) easily accepts PEX or CPVC adapters.This flexibility simplifies installation, making it a practical choice for both new builds and renovations, seamlessly integrating with various for Delta faucet parts
•【 ESSENTIAL COMPONENT FOR DELTA WALL-MOUNT SYSTEMS 】: As a key faucet wall-mount rough-in valve, this product is tailored to work with for Delta’s range of wall-mount faucets—from bathroom sinks to tub fillers. It ensures proper functionality, leak-free operation, and compatibility with for Delta’s trusted lineup, making it a must-have for anyone installing or upgrading a for Delta wall mount plumbing system

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$67.99

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DELTA

Delta Faucet R10000-UNBXHF MultiChoice Universal Shower Valve Body for Shower Faucet Trim Kits

8.6

ChoiceComparer.com Score

8.6

/ 10

Good

Main highlights

•COMPLETE FLEXIBILITY: Delta's MultiChoice Universal Valve gives you the flexibility to upgrade or change your shower trim without altering plumbing behind the wall because it is compatible with most Delta single-function (13 or 14 series), dual-function (17 series), or dual-function themostatic (17T series) trim kits
•RECOMMENDED USE: Compatible to meet the needs for the most commonly used plumbing methods and should be used in showers without tub spouts
•UNIVERSAL CONNECTION OPTIONS: 1/2-inch universal inlets accept 1/2-inch copper, 1/2-inch iron pipe, PEX or CPVC adapters
•VALVE BODY ONLY: Valve body only, required cartridge is included with your Delta shower trim of choice
•EASY TO CLEAN: Delta kitchen faucets with Touch-Clean spray holes allow you to quickly and easily wipe away calcium and lime build-up with a touch of a finger, while the SpotShield finish resists water spots and fingerprints
•LIFETIME LIMITED WARRANTY: You can install with confidence, knowing this kitchen faucet is backed by Delta Faucet's Lifetime Limited Warranty

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$45.96

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DELTA

Delta Faucet R10000-UNWSHF MultiChoice Universal Shower Valve Body for Shower Faucet Trim Kits (with Screwdriver Stops)

8.5

ChoiceComparer.com Score

8.5

/ 10

Good

Main highlights

•LIFETIME LIMITED WARRANTY: You can install with confidence, knowing this kitchen faucet is backed by Delta Faucet's Lifetime Limited Warranty
•COMPLETE FLEXIBILITY: Delta's MultiChoice Universal Valve gives you the flexibility to upgrade or change your shower trim without altering plumbing behind the wall because it is compatible with most Delta single-function (13 or 14 series), dual-function (17 series), or dual-function themostatic (17T series) trim kits
•RECOMMENDED USE: Compatible to meet the needs for the most commonly used plumbing methods and should be used in showers without tub spouts. Screwdriver stops are conveniently included
•UNIVERSAL CONNECTION OPTIONS: 1/2-inch universal inlets accept 1/2-inch copper, 1/2-inch iron pipe, PEX or CPVC adapters
•VALVE BODY ONLY: Valve body only, required cartridge is included with your Delta shower trim of choice
•EASY TO CLEAN: Delta kitchen faucets with Touch-Clean spray holes allow you to quickly and easily wipe away calcium and lime build-up with a touch of a finger, while the SpotShield finish resists water spots and fingerprints
•LIFETIME LIMITED WARRANTY: You can install with confidence, knowing this kitchen faucet is backed by Delta Faucet's Lifetime Limited Warranty

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$65.94

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