---
product_id: 25754267
title: "Sun2Solar Blue 20 ft x 40 ft Rectangle Solar Cover | 1200 Series | Heat Retaining Blanket for Rectangular Inground & Above Ground Swimming Pools | Use Sun to Heat Pool | Bubble Heating Blankets"
brand: "sun2solar"
price: "392819 kr"
currency: ISK
in_stock: true
reviews_count: 7
category: "Sun2 Solar"
url: https://www.desertcart.is/products/25754267-sun2solar-blue-20-ft-x-40-ft-rectangle-solar-cover
store_origin: IS
region: Iceland
---

# Reduces evaporation by 95% Raises water temp by up to 15°F Blocks debris for cleaner pools Sun2Solar Blue 20 ft x 40 ft Rectangle Solar Cover | 1200 Series | Heat Retaining Blanket for Rectangular Inground & Above Ground Swimming Pools | Use Sun to Heat Pool | Bubble Heating Blankets

**Brand:** sun2solar
**Price:** 392819 kr
**Availability:** ✅ In Stock

## Summary

> ☀️ Dive into warmth and savings with Sun2Solar—where every swim feels like a sunny day!

## Quick Answers

- **What is this?** Sun2Solar Blue 20 ft x 40 ft Rectangle Solar Cover | 1200 Series | Heat Retaining Blanket for Rectangular Inground & Above Ground Swimming Pools | Use Sun to Heat Pool | Bubble Heating Blankets by sun2solar
- **How much does it cost?** 392819 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/25754267-sun2solar-blue-20-ft-x-40-ft-rectangle-solar-cover)

## Best For

- sun2solar enthusiasts

## Why This Product

- Trusted sun2solar brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Debris Defense System:** Prevents leaves and dirt from invading your pool, slashing maintenance time and keeping your oasis pristine.
- • **All-Night Heat Retention:** Keeps your pool warm long after sunset, ensuring consistent comfort for those spontaneous evening dips.
- • **Simple, Customizable Fit:** Durable design with extra overlap fits both inground and above ground pools—easy to install, trim, and remove.
- • **Maximize Water Conservation:** Cut evaporation by up to 95%, saving water and reducing chemical use—eco-friendly and wallet-friendly.
- • **Harness Solar Power Effortlessly:** Utilize free, natural energy to boost your pool’s temperature by up to 15°F—goodbye chilly swims!

## Overview

The Sun2Solar Blue 20 ft x 40 ft Rectangle Solar Cover is a high-performance heat-retaining blanket designed for rectangular inground and above ground pools. It leverages solar energy to raise water temperature by up to 15°F, reduces evaporation by 95%, and blocks debris to keep pools cleaner. Easy to install and durable, it ensures longer swimming seasons with less maintenance and water waste.

## Description

desertcart.com : Sun2Solar Blue 20 ft x 40 ft Rectangle Solar Cover | 1200 Series | Heat Retaining Blanket for Rectangular Inground & Above Ground Swimming Pools | Use Sun to Heat Pool | Bubble Heating Blankets : Patio, Lawn & Garden

Review: This solar blanket has good longevity, combined with light weight and good insulating properties. - We keep coming back to this same solar cover every time we need a new one. It lasts about 3 seasons before starting to break down and become brittle, and we use it for one more season past that. It seems such a waste to keep throwing away this much plastic, but it makes such a difference. Not so much in warming up the water, but it really helps to prevent heat loss overnight and also saves water by preventing evaporation. It is easy to cut to fit our free form 18x36 pool and works well with a solar reel. We have tried other solar blankets that claim to last longer, but they aren't worth the extra money. Additionally, the extra weight of thicker mil plastic makes the blanket heavy to roll up and makes the reel bend down. This one seems to be the happy medium of longevity and ease of use.
Review: 3 summers of use - could probably get 4, but it's aging in all the wrong ways. Will buy again! - Picked up the 1200 series in March of 2023. It's been on the pool summer 2023 - summer 2025. It does exactly what it's supposed to - maintains and keeps heat in the colder evenings, prevents evaporation in the warm ones. In Northeast Ohio - so this is a short-use season (May through Sept); Just started to notice the blue bubble failure and had my first edge tear during closing. 3 summers is what I anticipated to get out of this. It is not a permanent solution - you will need to buy another. We picked up a cover for it, and I think that made a difference. the prior homeowner left his in the sun and complained they only lasted one season. Note - The 1200 is heavy for a 20x40 pool - buy an appropriate reel. the 1600 is likely overwhelming. I will buy another in the winter of 2026 - this is a no-brainer for us.

## Features

- Free Solar Energy: This solar pool cover uses the sun’s power to raise water temperature by up to 15 Degrees
- Traps Heat: Our pool solar cover retains warmth long after the sun sets, helping to maintain consistent water temperature overnight
- Conserves Water: By reducing evaporation up to 95%, this swimming pool cover helps cut back on chemical use and the need for additional water.
- Debris Prevention: Stops leaves and debris from entering pool, reducing maintenance and keeping your swimming pool clean and clear
- Easy Installation: Our pool covers for above ground and inground pools have a durable design with extra overlap, making it simple to install and remove while fitting around any protrusions (trim as needed).

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01C4JSTES |
| Additional Features | Inground |
| Best Sellers Rank | #5,150 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #8 in Pool Safety Covers |
| Brand Name | Sun2Solar |
| Closure Type | pull on |
| Color | Blue |
| Customer Reviews | 3.9 3.9 out of 5 stars (10,657) |
| Installation Type | Floating |
| Manufacturer | Sun2Solar |
| Manufacturer Part Number | 459106 |
| Material Type | Resin |
| Model Name | Blue 20' x 40' Rectangular Solar Cover - 1200 Series |
| Model Number | 459106 |
| Pattern | Solid |
| Product Care Instructions | Hand Wash Only |
| Product Style | 1200 Series |
| Shape | Rectangular |
| Size | 20' x 40' (Rectangular) |
| UPC | 624142620409 |
| Unit Count | 800 Square Feet |

## Product Details

- **Brand:** Sun2Solar
- **Color:** Blue
- **Material:** Resin
- **Size:** 20' x 40' (Rectangular)
- **Style:** 1200 Series

## Images

![Sun2Solar Blue 20 ft x 40 ft Rectangle Solar Cover | 1200 Series | Heat Retaining Blanket for Rectangular Inground & Above Ground Swimming Pools | Use Sun to Heat Pool | Bubble Heating Blankets - Image 1](https://m.media-amazon.com/images/I/71J1oI2kIxL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Questions & Answers

**Q: How much warmer will my water get?**
A: Our solar covers will raise water temperature up to 15 degrees fahrenheit!

**Q: Does the cover’s color matter?**
A: Blue solar covers are effective in trapping heat and conserving chemicals. When pool water is properly balanced their color resists fading.

**Q: How does my solar cover heat my pool?**
A: Solar covers are made of thermal bubbles that capture the sun's UV rays to create and retain heat naturally. It is important to the bubble side down into the water to work effectively.

**Q: How do I trim my solar cover to size if I have extra material?**
A: Our solar covers allow for trimming to ensure a perfect fit whether your pool is round, oval, rectangular or even a unique shape!

**Q: Do your covers work with solar reel systems?**
A: Our solar covers will fit most solar reels. While a reel isn’t required for a solar cover, it makes removal and positioning easier.

## Customer Reviews

### ⭐⭐⭐⭐⭐ This solar blanket has good longevity, combined with light weight and good insulating properties.
*by M***P on May 27, 2025*

We keep coming back to this same solar cover every time we need a new one. It lasts about 3 seasons before starting to break down and become brittle, and we use it for one more season past that. It seems such a waste to keep throwing away this much plastic, but it makes such a difference. Not so much in warming up the water, but it really helps to prevent heat loss overnight and also saves water by preventing evaporation. It is easy to cut to fit our free form 18x36 pool and works well with a solar reel. We have tried other solar blankets that claim to last longer, but they aren't worth the extra money. Additionally, the extra weight of thicker mil plastic makes the blanket heavy to roll up and makes the reel bend down. This one seems to be the happy medium of longevity and ease of use.

### ⭐⭐⭐⭐⭐ 3 summers of use - could probably get 4, but it's aging in all the wrong ways. Will buy again!
*by Y***P on September 18, 2025*

Picked up the 1200 series in March of 2023. It's been on the pool summer 2023 - summer 2025. It does exactly what it's supposed to - maintains and keeps heat in the colder evenings, prevents evaporation in the warm ones. In Northeast Ohio - so this is a short-use season (May through Sept); Just started to notice the blue bubble failure and had my first edge tear during closing. 3 summers is what I anticipated to get out of this. It is not a permanent solution - you will need to buy another. We picked up a cover for it, and I think that made a difference. the prior homeowner left his in the sun and complained they only lasted one season. Note - The 1200 is heavy for a 20x40 pool - buy an appropriate reel. the 1600 is likely overwhelming. I will buy another in the winter of 2026 - this is a no-brainer for us.

### ⭐ It Disintegrated in 1.5 Years.
*by F***H on July 5, 2025*

When the cover arrived (January 2024) it looked OK. Perhaps a little thin, but I knowingly bought a 12-mil thickness (I'd had 12-mil before, and they lasted 3+ years). First year, all OK. It was only on the pool for 6 months (FL winter months), then stored indoors. The next year, it was still OK when I installed it in November 2024. By April 2025, there was some deterioration, but still usable. I kept the cover on the pool in April 2025 (for the summer, and did not remove it ever) to prevent evaporation loss. But by late June, it was in tatters. About half of the bubbles had separated, leaving thousands of 1/2" blue discs in the water. The seams were separated, much of the blue color had bleached out, and the surface tore like toilet paper when I tried to move it. A pool solar cover should last more than 1.5 years (1 year of actual on-the-pool use). It's apparent that the material was low quality, and was not sun tolerant -- a real shortcoming in SOLAR pool cover. The manufacturer should have indicated that the expected life was only 1 year. Don't buy this cover due to its short life. And I'd be leery of anything from this brand.

## Frequently Bought Together

- Sun2Solar Blue 20 ft x 40 ft Rectangle Solar Cover | 1200 Series | Heat Retaining Blanket for Rectangular Inground & Above Ground Swimming Pools | Use Sun to Heat Pool | Bubble Heating Blankets
- VINGLI 21 Feet Pool Cover Reel Set, Aluminum Solar Swimming Inground Cover Blanket Reel (Upgrade)
- Pool Ruler Solar Cover Reel Attachment Kit

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-04-27*