Bosch Cordless Submersible Water Pump GardenPump 18V-2000 (Without Battery, 18 Volt System, in Carton Packaging)
Reviewed 23 August 2026 · price checked live
Check price on Amazon →Overview
We track Bosch Cordless Submersible Water Pump GardenPump 18V-2000 (Without alongside 29 other plumbing products, comparing it on rating, how many people have rated it and what it currently costs. According to the listing: Suitable for a wide range of open-top rainwater tanks and those covered with safety lids. Mount the pump on a wall or on the tank thanks to the included wall and tank attachments. Those are the seller's own claims rather than our testing, so treat them as a starting point. On Amazon it holds 4.6 out of 5 from 451 ratings. What that score is worth next to its rivals is set out below.
- Brand
- Bosch
- Amazon rating
- 4.6 / 5 from 451 ratings
- vs Plumbing
- 0.3 above the category median of 4.3
- Rank in category
- 8 of 30 rated plumbing we track
- Price position
- Towards the top of the range (category spans £3.99 to £79.98)
- How proven
- Moderate review volume
How it compares in Plumbing
Across the 30 rated plumbing products we track, the typical score is 4.3 out of 5. This one sits at 4.6, which puts it in the upper quarter of the category rather than level with it. Where almost everything is rated well, the gap at the top is small in points and large in practice.
It carries 451 ratings against a category median of 852. That is enough of a base to take the score seriously without treating it as settled.
On price it sits in the upper third of a category running from £3.99 to £79.98, where the midpoint is about £9.99. It is priced above the field and rated above it too, so the premium is at least matched by how buyers rate it.
Worked out from the 30 plumbing products in our catalogue, not from the brand's own claims. How we rank →
Key features
- Use with different water tanks: Suitable for a wide range of open-top rainwater tanks and those covered with safety lids
- Range of rainwater tank locations: Mount the pump on a wall or on the tank thanks to the included wall and tank attachments
- Versatile use: Use the pump with sprinklers or irrigation systems due to its timer function with three settings
- Wide range of applications: Powerful operation up to 25 m with strong flow and spray projection for hard-to-reach plants and light cleaning tasks
- Items Included: GardenPump 18V-2000, battery control unit, rainwater pump, connecting hose, 2.5 m, hose guide, tank attachment, wall attachment, carton packaging
