---
product_id: 504131631
title: "Hot Tub Bubble Blanket - 7 x 7 FT 16-Mil Square Pool Spa Solar Cover | Heavy Duty Floating Heat Retaining Thermal Blanket for Insulating Solar Heating （Gray"
brand: "gekufa"
price: "R$1120"
currency: BRL
in_stock: true
reviews_count: 10
category: "Gekufa"
url: https://www.desertcart.com.br/products/504131631-hot-tub-bubble-blanket-7-x-7-ft-16-mil
store_origin: BR
region: Brazil
---

# 95% evaporation reduction customizable cut-to-fit design 16-mil heavy-duty PE material Hot Tub Bubble Blanket - 7 x 7 FT 16-Mil Square Pool Spa Solar Cover | Heavy Duty Floating Heat Retaining Thermal Blanket for Insulating Solar Heating （Gray

**Brand:** gekufa
**Price:** R$1120
**Availability:** ✅ In Stock

## Summary

> ♨️ Stay Warm, Save Water, Swim Longer — The Smart Hot Tub Upgrade!

## Quick Answers

- **What is this?** Hot Tub Bubble Blanket - 7 x 7 FT 16-Mil Square Pool Spa Solar Cover | Heavy Duty Floating Heat Retaining Thermal Blanket for Insulating Solar Heating （Gray by gekufa
- **How much does it cost?** R$1120 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/504131631-hot-tub-bubble-blanket-7-x-7-ft-16-mil)

## Best For

- gekufa enthusiasts

## Why This Product

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

## Key Features

- • **Eco-Friendly & Cost-Saving:** Harness solar energy to reduce chemical use and water waste, saving you money and the planet.
- • **Tailored Fit for Every Tub:** Easily cut to size for a perfect fit on any hot tub, pool, or spa—no awkward gaps.
- • **Maximize Your Heat Retention:** Lock in warmth and extend your swim season with 95% less water evaporation.
- • **Built to Last, Designed to Perform:** Durable 16-mil polyethylene resists fading, tearing, and sun damage season after season.
- • **Effortless Maintenance & Protection:** Keeps debris out and water clean, so your spa stays inviting with minimal upkeep.

## Overview

The Hot Tub Bubble Blanket is a 7x7 ft, 16-mil thick solar cover made from durable polyethylene that floats on your pool or hot tub. It reduces water evaporation by 95%, retains heat using solar energy, and can be cut to fit any shape. Designed for long-term use, it protects water quality, saves chemicals, and extends your swimming season while being eco-friendly and easy to maintain.

## Description

desertcart.com : Hot Tub Bubble Blanket - 7 x 7 FT 16-Mil Square Pool Spa Solar Cover | Heavy Duty Floating Heat Retaining Thermal Blanket for Insulating Solar Heating （Gray : Patio, Lawn & Garden

Review: Good quality - This product works great . Keeps the pool covered, clean and heated.
Review: Saves chemicals and heat! - This is my second blanket. The first lasted 5 years. Keeps the chemicals and prevents evaporation. No evaporation means the cover doesn’t absorb moisture. Good product.

## Features

- 🏊【Energy Saving and Environmental Protection】Solar pool covers use the power of sunlight to heat water, and you simply place it over your hot tub or pool to help retain heat, reducing evaporation and keeping your water clean. There's no need to refill even days after your last swim because we reduce water evaporation by 95% and you can reuse the water. So you can swim by heating the water ahead of time or keeping it warm after swimming and continue to enjoy swimming throughout the season.
- 👍【High-quality Materials】Swimming Pool Solar Blanket is made of PE material, which is strong and lightweight, not easy to break or fade, and will not be damaged by soaking in water or in the sun. Will serve you long-term, and you can keep using it next summer.
- ✂️【Can be cut at will】You can cut Solar Pool Blankets to the desired size and shape according to your pool/hot tub, big enough for your needs and replacements. Great for foot easy setups and metal frame round pools of all shapes! Insulated covers for in-ground and above-ground swimming pools.
- 🛀【Wide Application】Inground Swimming Pool Solar Blanket is a practical and useful accessory for swimming pools, hot tubs, spas, ponds, etc. It can not only absorb the heat of the sun during the day, reduce water evaporation, but also keep the pool water clear. Keeping your pool free of debris and leaves when not in use can help keep your pool free of dirt and away when not in use.
- 💯【100% Satisfaction Guarantee】You can decide the Hot Tub Solar Cover quality and performance. If you are not satisfied with your purchase for any reason, simply contact us for our 100% satisfaction guarantee, which means there is no risk for you to try today!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BG854GG1 |
| Best Sellers Rank | #12,088 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #76 in Hot Tub Accessories |
| Brand | Gekufa |
| Closure Type | Hook & Loop |
| Color | Gray |
| Customer Reviews | 4.4 4.4 out of 5 stars (409) |
| Installation Type | Floating |
| Item Weight | 3.64 pounds |
| Item model number | Nin-062 |
| Manufacturer | Gekufa |
| Material | Polyethylene (PE) |
| Model Name | MinNa-062 |
| Pattern | Solid |
| Product Care Instructions | Clean with mild soap and water, store in a cool, dry place |
| Product Dimensions | 84"L x 84"W |
| Shape | Square |
| Size | 7×7 FT - Square |
| Special Feature | Thermal Insulation |
| Style | Thermal |

## Product Details

- **Brand:** Gekufa
- **Color:** Gray
- **Material:** Polyethylene (PE)
- **Product Dimensions:** 84"L x 84"W
- **Size:** 7×7 FT - Square

## Images

![Hot Tub Bubble Blanket - 7 x 7 FT 16-Mil Square Pool Spa Solar Cover | Heavy Duty Floating Heat Retaining Thermal Blanket for Insulating Solar Heating （Gray - Image 1](https://m.media-amazon.com/images/I/61YSo+N8n9L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good quality
*by A***L on October 19, 2025*

This product works great . Keeps the pool covered, clean and heated.

### ⭐⭐⭐⭐⭐ Saves chemicals and heat!
*by R***G on October 25, 2025*

This is my second blanket. The first lasted 5 years. Keeps the chemicals and prevents evaporation. No evaporation means the cover doesn’t absorb moisture. Good product.

### ⭐⭐⭐⭐ Easy to use, seems to help
*by M***R on July 31, 2024*

We had to change to an electric spa heater and it was taking a long time for the spa to heat up. We bought this to see if it would help. It does help, reduces the heat up time about an hour. Better than nothing. It was easy to cut to fit.

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**Shop now:** [https://www.desertcart.com.br/products/504131631-hot-tub-bubble-blanket-7-x-7-ft-16-mil](https://www.desertcart.com.br/products/504131631-hot-tub-bubble-blanket-7-x-7-ft-16-mil)

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-01-27*