caravan water pump
Skip itA small market ($65K/yr) — this niche doesn't clear our bar today.
Avg price
Incredible£39.60avg listing price — sweet spot $15–$100
Price range
Great£8.27–£86.33cheapest to priciest tracked listing — scored on the share inside $15–$100
Review moat
Great343.79avg incumbent reviews — the moat a new listing must climb
Quality gap
Great4.3★avg incumbent rating — lower means beatable quality
Growth
Good+55.0%90-day search growth — must beat 0% to launch
Returns
Good2.4%return rate — above 5% kills the launch gate
Conversion
Okay2.4%search→purchase rate — share of searches ending in a sale
Competition
Bad74%top-5 click share — a locked-up shelf
Brand share
Bad92%top-5 brand share — brand-locked demand
Market size
Bad£65K£65K/yr · 69K searches
According to Flapen's Amazon United Kingdom niche tracking, caravan water pump is a £65K/yr Amazon United Kingdom market (69K searches/yr). The top 5 brands hold 92% of demand. Demand peaks in Apr–May–Jul–Aug. Verdict: Skip it — 49/100.
Data updated Jul 18, 2026 · scored weekly · How we score niches
caravan water pump market data
- Units sold / yr
- 2K–2K
- avg 100–250/product
- Revenue / yr
- £59K–£79K
- units × avg price
- Conversion rate
- 2.4%
- Avg BSR
- #198
- Page quality
- 0%
- Prime
- 63%
- Sponsored
- 47%
- Out of stock
- 0.0%
- Avg brand age
- 47 months
- Avg seller age
- 176 days
Competition & brand share
The top 5 products capture 74% of clicks — a locked-up shelf that new listings rarely crack.Brands
10 rising
Sellers
49
Top-5 brand share
92%
Top 20: 100%
Top-5 click share
74%
Top 20: 100%
Open market
6%
- Truma44%
- Whale17%
- nertzop16%
- Anesty11%
- LumaBrite3%
- QWORK3%
- Open — no brand owns it (4 brands, 6%)
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +55.0% search growth over the last 90 days.Peak months: Apr, May, Jul, Aug · busiest ÷ quietest = 6.2×
Top caravan water pump search terms
- caravan water pump39K/yr
- truma water pump for caravan11K/yr
- caravan water pump 12v6K/yr
- water pump for caravan6K/yr
- truma ultraflow water pump4K/yr
- truma water pump3K/yr
Top caravan water pump 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 19 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Truma - Ultraflow Maxi Water Pump Blue One Size
Truma£44.854.4★78 rev
Truma Ultraflow Water Pump Assembly
Truma£41.974.4★492 rev
Caravan Ultraflow Inlet Hose Assembly
nertzop£18.924.6★658 rev
Submersible Water Pump 12V 600L/H Submersible Pump with 5M Hose Ultra Quiet 5M High Lift Mini Fresh Water Pump for Caravan Motorhome Yacht Boat etc
Anesty£13.323.7★412 rev
Whale Water Master IC Pump Controller - White
Whale£86.334.3★55 rev
Newest
by launch date
12V DC Water Pump 1.4 GPM (5.3 L/min) Up to 30 PSI Pressure Self-Priming Diaphragm Pump with Heavy Duty Pressure Switch and Strainer Ideal for RV Marine Campervan Agricultural & Garden Use
REEPLAR£49.5973 rev
LumaBrite Caravan Water Pump 12V 3.0GPM 50PSI RV Diaphragm Water Pump Self-Priming with Heavy Duty Pressure Switch and Strainer for RV Marine Yacht Caravan
LumaBrite£52.8951 rev
Hoypeyfiy High Pressure Dell Automatic Water Pump DC 12 V 60 W Diaphragm 115PSI Water Pump Replace for Camper Caravan Boat Truck Garden
Hoypeyfiy£14.204 rev
Submersible Water Pump 12V 600L/H Submersible Pump with 5M Hose Ultra Quiet 5M High Lift Mini Fresh Water Pump for Caravan Motorhome Yacht Boat etc
Anesty£13.32412 rev
Truma - Ultraflow Maxi Water Pump Blue One Size
Truma£44.8578 rev
Trending
90-day click momentum12V DC Water Pump 1.4 GPM (5.3 L/min) Up to 30 PSI Pressure Self-Priming Diaphragm Pump with Heavy Duty Pressure Switch and Strainer Ideal for RV Marine Campervan Agricultural & Garden Use
REEPLAR£49.594.0★
Water Pump - Whale Pump 12V High Flow Water Pump Submersible Pump for Motorhome Caravan Motorhome
WANGCL£9.124.0★
Whale Standard 12V Submersible Electric Pump - White 13 Litres
Whale£30.694.6★
Majome 12V Submersible Water Pump 840L/H High Flow Pumps Micro Motor Water Pump for Motor Home Pond Aquarium Fish Tank Fountain
Majome£9.934.0★
Truma - Ultraflow Maxi Water Pump Blue One Size
Truma£44.854.4★
What buyers say about caravan water pump
What buyers praise and complain about, mined from review topics.What buyers love
“Excellent replacement for branded, Great VFM,”
“Works perfectly with good pressure and virtually silent”
“Easy fit”
“Excellent value”
“As advertised, works really well”
“The ease of fitting the part was a doddle too”
“Very quiet”
“Good works well”
“Surprisingly powerful pump”
“The product works well when not leaking”
What buyers complain about
“complete lack of quality control”
“they are not cheap”
“3 uses and broke”
“Gave me a leak had to buy another”
“Did not work”
“It seemingly came as a used item it was wet to touch”
“the flow is not as expected as the lift is less than 3 feet”
“Deceptive advertising”
“Cheap piece of plastic crap”
“said it was faulty”
Top return reasons
Common questions
- Is caravan water pump profitable to sell on Amazon United Kingdom?
- The niche generates £65K/yr across 19 tracked products. 90-day search growth is +55.0%. Flapen's verdict: Skip it (49/100).
- How competitive is the caravan water pump niche?
- 10 brands and 49 sellers compete. The top 5 products take 74% of clicks and top 5 brands hold 92% of demand.
- What do buyers complain about in caravan water pump?
- Top complaints mined from reviews: Quality-Overall, Value For Money, Durability. The return rate is 2.4%.
- When does demand for caravan water pump peak?
- Demand peaks in Apr–May–Jul–Aug; the busiest month runs 6.2× the quietest.
- What does it cost to enter the caravan water pump niche?
- Listings span £8.27–£86.33; the average listing price is £39.60 (sweet spot $15–$100). The average incumbent carries 344 reviews — the moat a new listing must climb.