---
title: "Mixing Valve — $122K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/tools-home-improvement/mixing-valve"
last_updated: "2026-08-07T16:48:58.708Z"
locale: en
meta:
description: "Niche score 52/100 · $122K/yr market · 73K searches/yr · $63.54 avg price. Soft demand (-27.3% this quarter) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 52/100 · $122K/yr market · 73K searches/yr · $63.54 avg price. Soft demand (-27.3% this quarter) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Mixing Valve — $122K/yr Amazon US Niche (2026) - Flapen"
---
# **mixing valve**
**Worth a look**
Shows a thin review moat (115 avg reviews), but soft demand (-27.3% this quarter) keeps it on the watch list.
Market size 28Growth 11Conversion 33Competition 77Returns 47Price range 46Avg price 88Brand share 83Review moat 94Quality gap 67
**Review moat**
**Great****114.72**
avg incumbent reviews — the moat a new listing must climb
**Avg price**
**Great****$63.54**
avg listing price — sweet spot $15–$100
**Brand share**
**Great****52%**
top-5 brand share — no brand owns this niche
**Competition**
**Great****38%**
top-5 click share — an open shelf
**Quality gap**
**Good****4.3★**
avg incumbent rating — lower means beatable quality
**Returns**
**Okay****3.2%**
return rate — above 5% kills the launch gate
**Price range**
**Okay****$10.25–$196.98**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Conversion**
**Okay****2.6%**
search→purchase rate — share of searches ending in a sale
**Market size**
**Okay****$122K**
$122K/yr · 73K searches
**Growth**
**Bad****-27.3%**
90-day search growth — must beat 0% to launch
**Signals**[** No Dominant Brand**](https://flapen.com/research/niches?market=us&signal=no_dominant_brand "Top brand's click share < 20%") [** High Price**](https://flapen.com/research/niches?market=us&signal=high_price "Avg price > $50")
According to Flapen's Amazon United States niche tracking, mixing valve is a $122K/yr Amazon United States market (73K searches/yr). The top 5 brands hold 52% of demand. Demand peaks in Jan–Feb. Verdict: Worth a look — 52/100.
Data updated Jul 29, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **mixing valve market data**
- **Units sold / yr**
- **3K–3K**
- avg 0–100/product
- **Revenue / yr**
- **$159K–$191K**
- units × avg price
- **Conversion rate**
- **2.6%**
- **Avg BSR**
- **#1,861**
- **Page quality**
- **0%**
- **Prime**
- **96%**
- **Sponsored**
- **76%**
- **Out of stock**
- **1.4%**
- **Avg brand age**
- **58 months**
- **Avg seller age**
- **156 days**
## **Competition & brand share**
Clicks spread well past the top 5 (38% combined) — an open shelf where new products get seen.
**Brands**
**32 **▲rising
**Sellers**
**82**
**Top-5 brand share**
**52%**
Top 20: 90%
**Top-5 click share**
**38%**
Top 20: 77%
**Open market**
**42%**
- Cash Acme17% - FUGO12% - Danbark10% - Watts7% - TreMax6% - QWORK5%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -27.3% search growth over the last 90 days.
2K1KSpike '24Holiday '24Spike '25Prime Day '25Holiday '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Jan, Feb · busiest ÷ quietest = 1.9×
[**Open Trend **](https://flapen.com/research/us/tools-home-improvement/mixing-valve/trend)
## **Top mixing valve search terms**
- **thermostatic mixing valve**25K/yr-22.7%2.4% conv. - **mixing valve**21K/yr-33.2%3.5% conv. - **water heater mixing valve**6K/yr-23.6%1.9% conv. - **hot and cold water mixing valve**3K/yr+5.0%1.2% conv. - **thermostatic mixing valve 3/4**4K/yr-34.8%3.2% conv. - **water mixing valve**4K/yr-26.9%2.4% conv. - **thermostatic valve**4K/yr-28.6%1.9% conv. - **water temperature mixing valve**3K/yr-38.9%1.0% conv. - **hot water mixing valve**3K/yr-37.7%2.7% conv. [**All search terms **](https://flapen.com/research/us/tools-home-improvement/mixing-valve/search-terms)
## **Top mixing valve products on Amazon**
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
0%3%$4K6%$7K9%$11K12%$15K1101001K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 24 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Danbark Thermostatic Mixing Valve 1/2 NPT Male Solid Brass Shower Mixing Valve with Fahrenheit Scale ThermoSensitive Cartridge for Fast Temperature Stabilization 100F Safety Lock**Danbark**$28.07**4.6★5 rev](https://www.amazon.com/dp/B0GDXCQ5WP) [2**FUGO 1/2 NPT Thermostatic Mixing Valve Water Mixing Valve with 1/2 NPT Male Connections Solid Brass Chrome**FUGO**$28.23**4.6★70 rev](https://www.amazon.com/dp/B0D7ZVTKS2) [3**Cash Acme 3/4 Inch Tank Booster Water Heater with Thermostatic Mixing Valve Temperature Gauge Braided Hose Domestic and Commercial Application PEX Pipe PE-RT CPVC Copper 24644**Cash Acme**$141.05**4.5★397 rev](https://www.amazon.com/dp/B01CIRY99A) [4**QWORK Thermostatic Mixing Valve Solid Brass Pipe Water Valve with Temperature Control - 1/2 NPT Male Connections - Includes 3 Adapters for Wash Basins Showers Kitchens**QWORK**$23.15**3.7★15 rev](https://www.amazon.com/dp/B0D451SJ8K) [5**Watts USG-B-M2 3/8 Under Sink Guardian Thermostatic Mixing Valve (0204141)**Watts**$80.75**4.7★134 rev](https://www.amazon.com/dp/B00AN89GKO)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**3/4 Inch Brass Thermostatic Mixing Valve Push To Connect Brass Plumbing Fitting Compatible with CTS CPVC SDR-9 HDPE and PEX Fittings**BHVALCON**$62.04**2 rev4mo ago](https://www.amazon.com/dp/B0GS8KXTYZ) [**Danbark Thermostatic Mixing Valve 1/2 NPT Male Solid Brass Shower Mixing Valve with Fahrenheit Scale ThermoSensitive Cartridge for Fast Temperature Stabilization 100F Safety Lock**Danbark**$28.07**5 rev6mo ago](https://www.amazon.com/dp/B0GDXCQ5WP) [**Watflow 3/4 Inch Brass Thermostatic Mixing Valve with Union Connections Compatible with SharkBite Copper CTS CPVC SDR-9 HDPE and PEX Fittings**Watflow**$63.31**11 rev1y ago](https://www.amazon.com/dp/B0FKB8M215) [**Pronese 1 PCS Below Deck Mixing Valve 3/8 Compression LF Brass Body Thermostatic mixing valve for hot and cold water Compression Sleeve and Nuts Included.**Pronese**$22.11**25 rev1y ago](https://www.amazon.com/dp/B0FGJDXPK2) [**1PCS Water Mixing Valve Hot Cold Water Mixer Inlets and Outlet is 3/8Inch Mixing Valve Hot and Cold Water Mixer Compression Sleeve and Nuts Included**ZGTools**$23.61**14 rev1y ago](https://www.amazon.com/dp/B0F89W4JGS)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**3/4 Inch Brass Thermostatic Mixing Valve Push To Connect Brass Plumbing Fitting Compatible with CTS CPVC SDR-9 HDPE and PEX Fittings**BHVALCON**$62.04**4.5★**▲ 359%**](https://www.amazon.com/dp/B0GS8KXTYZ) [**Danbark Thermostatic Mixing Valve 1/2 NPT Male Solid Brass Shower Mixing Valve with Fahrenheit Scale ThermoSensitive Cartridge for Fast Temperature Stabilization 100F Safety Lock**Danbark**$28.07**4.6★**▲ 302%**](https://www.amazon.com/dp/B0GDXCQ5WP) [**Cash Acme 24511 Thermostatic Mixing Valve HG110-D**Cash Acme**$106.33**4.6★**▲ 96%**](https://www.amazon.com/dp/B00KMYY7AI) [**FUGO 1/2 NPT Thermostatic Mixing Valve Water Mixing Valve with 1/2 NPT Male Connections Solid Brass Chrome**FUGO**$28.23**4.6★**▲ 63%**](https://www.amazon.com/dp/B0D7ZVTKS2) [**Cash Acme 1/2 Inch HG110 Crimp Thermostatic Mixing Valve with Barb Connections and Integral Checks Brass Plumbing Fitting 24506**Cash Acme**$89.40**4.6★**▲ 40%**](https://www.amazon.com/dp/B00KMYYHAS)
**~~View all trending →~~**
## **What buyers say about mixing valve**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Assembly/Installation**17%
*“Installed myself without problems”*
**Advertised Vs Actual Product**16%
*“It's worked as advertised”*
**Quality-Overall**14%
*“The build quality feels solid, and installation was straightforward with the included compression sleeves and nuts”*
**Value For Money**8%
*“Affordable”*
**Pressure**7%
*“Nice valve”*
**Design-Overall**5%
*“Well construction”*
**Efficiency**5%
*“Works great”*
**Ease Of Use**5%
*“Easy to use”*
**Leak-Proof**4%
*“Water does not get hotter than set good flow no leaks well constructed easy to install”*
**Durability**3%
*“Peeefect and durable”*
### **What buyers complain about **
**Leak-Proof**12%
*“Turn up the heat and it leaks”*
**Durability**9%
*“I guess something failed internally”*
**Instructions/User Manual/Troubleshooting**9%
*“The instructions on the other hand were abysmal”*
**Advertised Vs Actual Product**8%
*“description is wrong”*
**Assembly/Installation**8%
*“It was a lot of work to install it”*
**Functionality-Overall**8%
*“I am very disappointed it doesnt work properly”*
**Size-Overall**6%
*“And wont fit US plumbing fittings”*
**Connectivity-Overall**5%
*“do not connect easily”*
**Water Resistance**3%
*“not for potable water use”*
**Certifications**3%
*“No UPC or Lead Free certification”*
### **Top return reasons **
**Size-Overall**47%
**Leak-Proof**14%
**Compatibility-Overall**10%
**Defective Material/Parts**4%
**Advertised Vs Actual Product**4%
**Functionality-Overall**4%
**Value For Money**4%
**Connectivity-Overall**2%
**Certifications**2%
**Assembly/Installation**1%
## **Common questions**
- **Is mixing valve profitable to sell on Amazon United States?**
- The niche generates $122K/yr across 46 tracked products. 0 of 4 products launched in the last 360 days are still selling. 90-day search growth is -27.3%. Flapen's verdict: Worth a look (52/100).
- **How competitive is the mixing valve niche?**
- 32 brands and 82 sellers compete. The top 5 products take 38% of clicks and top 5 brands hold 52% of demand.
- **What do buyers complain about in mixing valve?**
- Top complaints mined from reviews: Leak-Proof, Durability, Instructions/User Manual/Troubleshooting. The return rate is 3.2%.
- **When does demand for mixing valve peak?**
- Demand peaks in Jan–Feb; the busiest month runs 1.9× the quietest.
- **What does it cost to enter the mixing valve niche?**
- Listings span $10.25–$196.98; the average listing price is $63.54 (sweet spot $15–$100). The average incumbent carries 115 reviews — the moat a new listing must climb.
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