#7 Hardys slimline recycled plastic water butt 100L

Rank #7 in Best Water Butt 2026: £0.24 to £0.71 a Litre

Hardys Slimline Water Butt 100L, Recycled Plastic with Stand and Diverter

Rating
4.1
Ratings
159
Rank
#7
Price at Amazon £44.99

Price and rating as shown on Amazon when we collected them. Both change.

The Hardys 100-litre slimline costs £44.99, which is £0.45 per litre — the dearest small butt in this ranking — with 4.1 stars from 159 ratings and a complete kit including a stand and a diverter.

It takes seventh because the recycled material and the full kit are real and the value is not: £0.115 a litre more than the equivalent slimline above, with a worse record and an impossible 2kg weight in its specification.

How those 159 ratings break down

An average hides its own shape. This is the spread behind the 4.1 stars.

5 star
57%
4 star
19%
3 star
12%
2 star
3%
1 star
9%

Specification

Exactly as published on the Amazon listing, field for field.

Price per litre £0.45
Material Recycled plastic
Included Stand, lid, tap and diverter with filter
Dimensions 40 x 40 x 90cm
Item weight as listed 2 kg
Ratings 4.1 from 159

What it is up against

The rivals it was ranked against in Best Water Butt 2026: £0.24 to £0.71 a Litre.

Questions people ask

Why does it cost more per litre?

It is recycled plastic with a complete kit including a stand, and it is the dearest of the small butts at £0.45 a litre.

What is included?

A stand, a lid, a tap and a downpipe diverter with a filter.

How big is the footprint?

40 x 40cm and 90cm high, the smallest here.

Why is the weight wrong?

The listing says 2kg, which is impossible for a barrel with wall thickness.

Why is it seventh?

Because the value is the weakest of the slimlines and 9 per cent of its ratings are one-star.

How many ratings does it have?

159 at the time of collection, averaging 4.1 stars, with 57 per cent five-star and 9 per cent one-star.

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