water meter
Worth a lookShows low returns (1.0%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Returns
Incredible1.0%return rate — above 5% kills the launch gate
Avg price
Great£21.54avg listing price — sweet spot $15–$100
Quality gap
Great4.2★avg incumbent rating — lower means beatable quality
Price range
Great£7.36–£45.05cheapest to priciest tracked listing — scored on the share inside $15–$100
Brand share
Good64%top-5 brand share — brands hold most of the demand
Conversion
Good5.0%search→purchase rate — share of searches ending in a sale
Growth
Good+22.5%90-day search growth — must beat 0% to launch
Competition
Okay59%top-5 click share — leaders hold, buyers still browse
Review moat
Okay3,299.52avg incumbent reviews — the moat a new listing must climb
Market size
Bad£38K£38K/yr · 35K searches
According to Flapen's Amazon United Kingdom niche tracking, water meter is a £38K/yr Amazon United Kingdom market (35K searches/yr). The top 5 brands hold 64% of demand. Demand peaks in May. Verdict: Worth a look — 56/100.
Data updated Jul 22, 2026 · scored weekly · How we score niches
water meter market data
- Units sold / yr
- 2K–2K
- avg 0–100/product
- Revenue / yr
- £32K–£43K
- units × avg price
- Conversion rate
- 5.0%
- Avg BSR
- #1,885
- Page quality
- 0%
- Prime
- 92%
- Sponsored
- 68%
- Out of stock
- 3.3%
- Avg brand age
- 48 months
- Avg seller age
- 188 days
Competition & brand share
The top 5 products take 59% of clicks — established leaders, but buyers still shop beyond them.Brands
20 flat
Sellers
30
Top-5 brand share
64%
Top 20: 100%
Top-5 click share
59%
Top 20: 95%
Open market
31%
- WANGCL16%
- DEWIN15%
- Geevon13%
- Restmo11%
- Powogaz9%
- KATSU Tools6%
Demand & seasonality
Weekly Amazon search volume, last 62 weeks — +22.5% search growth over the last 90 days.Peak months: May · busiest ÷ quietest = 2.1×
Top water meter 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.
All 24 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
15 mm 1/2 Inch Water Meter Garden with Mounting Accessories and Protective Cover Household Cold Water Meter
WANGCL£17.444.2★24 rev
DEWIN Water Flow Meter - Water Meter Flow Meter 1/2 inch Cold Water Meter with Fittings for Garden Home Usage 15mm
DEWIN£22.174.4★69 rev
Geevon Garden Hose Water Flow Meter with Brass Inlet Metal Thread High Accuracy & IPX6 Waterproof for Outdoor Garden Watering RV Water Tank Filling Lawn Sprinkler and Nozzle Sprayer (1 Pack)
Geevon£12.214.3★89 rev
Restmo Smart Water Flow Meter 180 Adaptive Garden Hose Tap Meter Measure Gallon/Liter Consumption and Flow Rate for Outdoor Garden Hose Watering RV Water Tank Filling Lawn Sprinkler and Nozzle
Restmo£22.404.3★3,730 rev
Cold Water Meter Flow 3/4inch (1inch) BSP 4 0 m3/h
Powogaz£45.054.3★82 rev
Newest
by launch date
Water Flow Meter 5% Accuracy Built-in Brass Inlet 4 Measurement Modes US Gallon/Liter Consumption & Flow Rate for Garden Hose Lawn Sprinkler Caravan Water Tank Filling Spray Nozzle
Shrivee£24.3510 rev
RESTMO Smart Water Flow Meter 180 Adaptive Garden Hose Meter Measuring Gallon/Liter Consumption & Flow Rate for Garden Watering RV Filling Sprinklers & Nozzle - Bluetooth and WiFi Connection
Restmo£34.3133 rev
Hoite Digital Water Flow Meter With Clear And Readable Display For Garden Hose 3/4 Inch Connector For Pipes Gardening Car Washing
Hoite£14.759 rev
Aqualin Water Flow Meter with Brass Inlet Metal Thread High Measure Accuracy Measure Gallon/Liter Consumption RV Water Tank Filling Lawn Sprinkler Irrigation System
Aqualin£15.9717 rev
Kudos-Trading U-Flow Handheld Water Flow Tester Portable Water Flow Gauge Meter for Sinks Hoses Irrigation & Plumbing Accurate GPM/LPM Readings Easy to Use Durable Plastic Design
Kudos-Trading£21.342 rev
Trending
90-day click momentumWater Flow Meter 5% Accuracy Built-in Brass Inlet 4 Measurement Modes US Gallon/Liter Consumption & Flow Rate for Garden Hose Lawn Sprinkler Caravan Water Tank Filling Spray Nozzle
Shrivee£24.354.8★
SPEWA Water Meter 1 Inch AG (33 mm) / QN 2.5 Cold Water / Bl. 130 mm / Water Clock Calibrated 2026 / Best Measuring Accuracy Calibration Recognizable in the Seal CE M26 1383 / M26 = 2026
SPEWA£22.814.6★
Hoite Digital Water Flow Meter With Clear And Readable Display For Garden Hose 3/4 Inch Connector For Pipes Gardening Car Washing
Hoite£14.753.6★
High Quality Cold Water Meter Flow 1/2inch (3/4inch) BSP 1 6 m3/h
Powogaz£38.714.3★
Aqualin Water Flow Meter with Brass Inlet Metal Thread High Measure Accuracy Measure Gallon/Liter Consumption RV Water Tank Filling Lawn Sprinkler Irrigation System
Aqualin£15.974.4★
What buyers say about water meter
What buyers praise and complain about, mined from review topics.What buyers love
“Easy to read”
“Good price”
“Great product”
“Seems to work as advertised”
“The battery compartment is well protected against water ingress”
“effective”
“This gadget has saved plant lives”
“Well connected”
“I installed it without any problems and it's working”
“great and really easy to fit”
What buyers complain about
“Broke quickly”
“Does not do what it ought to”
“yet the meter still shows as dry”
“Leaking after 6 months and pathetic support”
“For £39.99 it seemed a bit pricey at first”
“Not accurate”
“What a load of rubbish”
“I dont know how you can get more wet than water”
“It doesn't give me very clear guidance”
“The only problem has been that the Bluetooth pug in device that comes with it seems to keep dropping the connection”
Top return reasons
Common questions
- Is water meter profitable to sell on Amazon United Kingdom?
- The niche generates £38K/yr across 25 tracked products. 0 of 3 products launched in the last 360 days are still selling. 90-day search growth is +22.5%. Flapen's verdict: Worth a look (56/100).
- How competitive is the water meter niche?
- 20 brands and 30 sellers compete. The top 5 products take 59% of clicks and top 5 brands hold 64% of demand.
- What do buyers complain about in water meter?
- Top complaints mined from reviews: Durability, Functionality-Overall, Moist/Dry. The return rate is 1.0%.
- When does demand for water meter peak?
- Demand peaks in May; the busiest month runs 2.1× the quietest.
- What does it cost to enter the water meter niche?
- Listings span £7.36–£45.05; the average listing price is £21.54 (sweet spot $15–$100). The average incumbent carries 3,300 reviews — the moat a new listing must climb.