£117.18

Robelle 21S-8 Box Heavy-Duty Swimming Pool Solar Heating Cover, Foot, Blue

Blue, 21S-8 BOX

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£117 for 41 days straight · last change was Nov 2025

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Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 577 days • 577 data points (No recent data available)

Historical
Generating forecast...
£128.49 £74.49 £86.27 £98.05 £109.84 £121.62 £133.40 11 June 2024 02 November 2024 26 March 2025 17 August 2025 08 January 2026

Price Distribution

Price distribution over 577 days • 5 price ranges

Days at Price
Current Price
91 days 149 days 109 days 167 days · current 61 days 0 42 84 125 167 £79-89 £89-99 £99-109 £109-119 £119-128 Days at Price

Price Analysis

Most common range: £109-119 (167 days, 28.9%)

Price range: £79 - £128

Price levels: 5 price ranges over 577 days

Description

Solar Covers are designed to collect heat from solar energy and transfer it to your pool water. These covers are made from a durable polymer material with thousands of air sealed bubbles. Solar covers float "bubble side down" on the surface of your pool water when the pool is not in use, allowing solar energy to pass through and trapping it as retained heat in the pool. The Heavy-Duty Blue Solar Cover will cut evaporation by up to 90%, decreasing your chemical consumption and saving you money, while the heat-retaining round bubbles increase your pool temperature up to 10 degrees. This cover comes with a 3-year warranty.

Key Features

Heavy Duty Blue Solar Cover for 21-ft. Pool

Heavy Duty construction designed to increase temperature by up to 10 degrees

Since 1973 Robelle has been selling the best Solar Covers available for pool owners. This solar cover includes a 3 year warranty. Buy from the brand with over 50 years of experience.

Cuts evaporation by up to 95%

Extends swimming season

Helps retain solar energy and keep heat in your pool

Decreases chemical consumption

Exceeds expectations set by regional and local water departments when advised to use a cover to conserve water

Product Specifications

Brand
Robelle
Colour
Blue
Size
640 Cm (round)
Format
Garden & Outdoors
Domain
Amazon UK
Release Date
11 April 2025
Listed Since
01 January 2011

Barcode

No barcode data available

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