---
product_id: 406833794
title: "Blue Wave NS400 mil Solar Blanket for Rectangular 12 x 20-ft In-Ground Pools Patio Umbrella, FT FT"
brand: "blue wave"
price: "587 Lei"
currency: RON
in_stock: false
url: https://www.desertcart.ro/products/406833794-blue-wave-ns400-mil-solar-blanket-for-rectangular-12-x
store_origin: RO
region: Romania
---

# 95% evaporation reduction 12-mil thick solar heat retention 5-year UV-resistant durability Blue Wave NS400 mil Solar Blanket for Rectangular 12 x 20-ft In-Ground Pools Patio Umbrella, FT FT

**Brand:** blue wave
**Price:** 587 Lei
**Availability:** ❌ Out of Stock

## Summary

> ☀️ Dive into warmth and savings with every splash!

## Quick Answers

- **What is this?** Blue Wave NS400 mil Solar Blanket for Rectangular 12 x 20-ft In-Ground Pools Patio Umbrella, FT FT by blue wave
- **How much does it cost?** 587 Lei with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/406833794-blue-wave-ns400-mil-solar-blanket-for-rectangular-12-x)

## Best For

- blue wave enthusiasts

## Why This Product

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

## Key Features

- • **Evaporation Slayer:** Cut water and chemical loss by 95%, saving you money and reducing environmental impact.
- • **UV-Resistant Armor:** Built tough to withstand intense sunlight for years without fading or cracking.
- • **Worry-Free Warranty:** Backed by a 5-year manufacturer warranty for long-lasting pool comfort.
- • **Sun-Powered Warmth Boost:** Passive solar tech raises pool temp by up to 15°F, extending your swim season effortlessly.
- • **Thermal Bubble Insulation:** Innovative bubble design traps heat day and night—even on cloudy days.

## Overview

The Blue Wave NS400 12-mil Solar Blanket is a durable, UV-resistant pool cover designed for 12 x 20-ft rectangular in-ground pools. Featuring innovative thermal bubble technology, it passively heats your pool by up to 15°F while reducing water evaporation by 95%. This eco-friendly, heat-retaining polymer blanket extends your swimming season and comes with a 5-year warranty for reliable outdoor performance.

## Description

Reduce water evaporation with our 12-mil Rectangular Solar Blanket for In-Ground Pools. To optimize heat retention, this blanket has an opaque, blue color that allows the maximum amount of sunlight to reach the water. Thermal bubbles retain that warmth even after the sun is gone, keeping your pool water warm even on cloudy days and cool nights. This innovative technology can increase your pool’s temperature up to 15 degrees Fahrenheit. Backed by a 5-year warranty, our blankets are designed to withstand years of direct sunlight and harsh conditions.

## Features

- UV-RESISTANT - Built for the outdoors, this Rectangular 12-mil Solar Blanket for In-Ground Swimming Pools can withstand exposure to UV radiation and will tolerate even the most intense sunlight.
- INNOVATIVE HEAT SOURCE - Our technology employs insulating thermal bubbles that trap heat from the sun. These innovative cells retain warmth for effective heat retention even through cool summer nights and cloudy days.
- EXTENDS THE SEASON - This thick 12-mil blanket uses passive solar heating to increase your swimming pool’s temperature up to 15 degrees Fahrenheit.
- REDUCE EVAPORATION: Prevent up to 95% of pool water and chemical evaporation with the use of a solar blanket. This reduction of evaporation is not only environmentally friendly, it will save you time and money, as well.
- 5-YEAR WARRANTY - Your product comes with a 5-year manufacturer warranty.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Color | Blue |
| Size | 732 x 366 cm (Rectangular) |
| Style | 12-MIL |
| Height | 13 inches |
| Length | 54 inches |
| Weight | 19 Pounds |
| Width | 13 inches |
| Shape | Rectangular |
| Material Type | Polymer |
| Number of Items | 1 |
| Number of Pieces | 1 |
| Power Source | solar_powered |
| Features | Inground, Heat Insulator |
| Included Components | Does not apply |
| Batteries Included? | No |
| Brand | Blue Wave |
| Manufacturer | Blue Wave |
| Item model number | NS405 |
| Product Dimensions | 731.52 x 365.76 x 1.27 cm; 453.59 g |
| ASIN | B003TQMC9E |

## Product Details

- **Size:** 732 x 366 cm (Rectangular)
- **Colour:** Blue
- **Material:** Polymer
- **Brand:** Blue Wave
- **Product dimensions:** 7.32L x 3.66W Meters

## Images

![Blue Wave NS400 mil Solar Blanket for Rectangular 12 x 20-ft In-Ground Pools Patio Umbrella, FT FT - Image 1](https://m.media-amazon.com/images/I/71BE6o-VfBL.jpg)
![Blue Wave NS400 mil Solar Blanket for Rectangular 12 x 20-ft In-Ground Pools Patio Umbrella, FT FT - Image 2](https://m.media-amazon.com/images/I/81MR6oTp7+L.jpg)
![Blue Wave NS400 mil Solar Blanket for Rectangular 12 x 20-ft In-Ground Pools Patio Umbrella, FT FT - Image 3](https://m.media-amazon.com/images/I/81Pb99yzaOL.jpg)
![Blue Wave NS400 mil Solar Blanket for Rectangular 12 x 20-ft In-Ground Pools Patio Umbrella, FT FT - Image 4](https://m.media-amazon.com/images/I/8130+aO8a8L.jpg)
![Blue Wave NS400 mil Solar Blanket for Rectangular 12 x 20-ft In-Ground Pools Patio Umbrella, FT FT - Image 5](https://m.media-amazon.com/images/I/81VljaD7zoL.jpg)

## Available Options

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

## Frequently Bought Together

- Blue Wave NS405 12-mil Solar Blanket for Rectangular In-Ground Pools, 12-ft x 24-ft, Blue
- Intex Heavy Duty Solar Above Ground Pool Cover Reel Aluminum Adjustable with Locking Mechanism for Rectangle Frame Pool, Cover Not Included

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**Shop now:** [https://www.desertcart.ro/products/406833794-blue-wave-ns400-mil-solar-blanket-for-rectangular-12-x](https://www.desertcart.ro/products/406833794-blue-wave-ns400-mil-solar-blanket-for-rectangular-12-x)

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-02-22*