Winter Block 21' Round Aboveground Pool Winter Cover - WC21R - Image 1

Out of stock

This item is currently unavailable

Winter Block 21' Round Aboveground Pool Winter Cover - WC21R

Name: Winter Block 21' Round Aboveground Pool Winter Cover - WC21R
Brand: Winter Block

Blue, WC21R

Covers

Gone for 167 days. Could come back at any time — we're watching for you.

Out of stock 167 days · last price £63 · longest previous gap was 34 days

NEW HERE?

Amazon shows you one price. We show you all of them.

Tosheroon watches Amazon prices so you don't have to. Every product on Amazon has a price history — we make it visible. Set the price you'd actually pay, and we'll email you the second it gets there. No app, no account, one email.

WHAT'S ON THIS PAGE

↓ Price chart
when this has been cheap or pricey

↓ Forecast
where the price is heading next

↓ Statistics
all-time high & low, recent range

↑ Price alert
name your number, we'll email you

Price History & Forecast

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

Last 683 days · 669 data points (no recent data)

Historical

Generating forecast…

Price Distribution

Price distribution over 683 days • 4 price ranges

Days at Price

Current Price

Price Analysis

Most common range: £56-62 (227 days, 33.9%)

Price range: £51 - £79

Price levels: 4 price ranges over 669 days

Description

Protect your investment during the off-season with the Winter Block 21' Round Aboveground Pool Winter Cover. This solid blue cover is designed to keep your pool in good condition throughout the cold months, making the spring cleanup process much easier. Built with premium laminated polyethylene sheeting, this cover offers superior strength and durability compared to standard options. It is treated for UV protection to resist damaging sunrays and maintain its integrity. The package includes everything you need for a quick setup, featuring a steel cable and winch for straightforward installation. Ensure your pool stays ready for next season with this heavy-duty winterizing solution.

Key Features

This premium Winter Block winter pool cover is thicker and more durable than regular covers to keep your pool in good condition.

The WC21R cover is made of premium laminated polyethylene sheeting for superior strength and long-lasting durability.

Each 21' round cover is treated for UV protection to resist damage from sunrays during the winter months.

Installation is simple and fast because the kit includes a steel cable, winch, and perimeter grommets right out of the box.

This lightweight yet durable winterizing solution helps make getting your pool back in shape much easier in the spring.

Product Specifications

Brand: Winter Block
Model: WC21R
Colour: Blue
Size: 640 Cm (round)
ASIN: B07N5F56Z4
Category: Home & Garden > Home & Garden > Garden > Pools, Hot Tubs & Supplies > Covers & Accessories > Covers
Domain: Amazon UK
Release Date: 22 September 2025
Listed Since: 01 January 2011

Barcode

No barcode data available

Winter Block 21' Round Aboveground Pool Winter Cover - WC21R

Gone for 167 days. Could come back at any time — we're watching for you.

Price History & Forecast

Price Distribution

Price Analysis

Description

Key Features

Product Specifications

Barcode

Similar Products You Might Like

Winter Block 18’ ft. Round Pool Winter Cover for Above Ground Pools – 8-Year Warranty, Cold and UV Resistant, Weatherproof and Durable, Winch & Cable Included

Winter Block Premium Winter Pool Cover for Above Ground Pools, 30’ Ft. Round Winter Aboveground Pool Cover, 10-Year Warranty, Includes Winch and Cable, Superior Strength & Durability, UV Protected

Winter Block Aboveground Pool Winter Cover, Fits 15’ x 21’ Oval, Solid Blue – Includes Winch and Cable for Easy Installation, Superior Strength & Durability, Treated for UV Protection, WC1521OV

Winter Block Inground Pool Winter Cover, Fits 15’ x 24’ Rectangle, Solid Blue – Superior Strength & Durability, Treated for UV Protection, WC1524RE, 15' X 24'

Winter Block Winter Pool Cover for Above Ground Pools, 16’ Ft., Round Winter Aboveground Pool Cover, 8-Year Warranty, Includes Winch and Cable, Superior Strength & Durability, UV Protected

Winter Block Premium Winter Pool Cover for Above Ground Oval Pool, 15' x 21' Ft., Aboveground Pools Winter Cover, 8-Year Warranty, Includes Winch and Cable, Strength & Durability, UV Protection

Blue Wave Gold 15-Year 18-ft x 38-ft Oval Above Ground Pool Winter Cover

Robelle 461625 Value-Line Winter Cover for 16 by 25 Foot Oval Above-Ground Pools

Winter Block 28 Ft Round Aboveground Pool Winter Cover

Robelle 361530 Economy Winter Cover for 15 by 30 Foot Oval Above-Ground Swimming Pools

Robelle 3530-4 Pool Cover for Winter, Super, 30 ft Above Ground Pools

Robelle 371833-4 Supreme Winter Pool Cover - 18 x 33 ft Oval

Robelle 4618-4K Pool Cover for Winter, Value-Line with 4 ft. Overlap, 18 ft Above Ground Pools

Blue Wave Bronze 12-ft x 20-ft Oval Pool Winter Cover

Robelle 372141-4 Pool Cover for Winter, Supreme, 21 x 41 ft Above Ground Pools

Pool Mate 3528-4PM Heavy-Duty 28-ft Round Winter Pool Cover

Pool Mate 3718-4-PM Round Above-Ground Swimming Pool Winter Cover, 18', Forest Green

Winter Block Premium Winter Pool Cover for Above Ground Oval Pool, 10' x 15' Ft., Aboveground Pools Winter Cover, Includes W & Cable, Strength & Durability, UV Protection, Solid Blue

Blue Wave 15-ft x 30-ft Oval Above Ground Pool Winter Cover

Robelle Supreme Plus Winter Pool Cover - 16 x 32 ft Oval

Pool Mate 3212-4-PM 12-ft Round Winter Pool Cover - Heavy-Duty

Robelle 371632-4 Supreme Winter Pool Cover - 16 x 32 ft Oval

Winter Block Premium Winter Pool Cover for Above Ground Oval Pool, 15' x 30' Ft., Aboveground Pools Winter Cover, 8-Year Warranty, Includes Winch and Cable, Strength & Durability, UV Protection

Robelle 351624R Super Winter Cover for 16 by 24 Foot In-Ground Swimming Pools