---
product_id: 518847688
title: "Thermal Solar Blanket for Swimming Pool Heavy Duty 16 Mil Floating Spa Blanket and Trimmable Hot Tub Bubble Insulating Cover for Hot Tubs Inground Pools Insulating Solar Heating, Blue"
brand: "gekufa"
price: "¥44990"
currency: JPY
in_stock: true
reviews_count: 5
category: "Gekufa"
url: https://www.desertcart.jp/products/518847688-thermal-solar-blanket-for-swimming-pool-heavy-duty-16-mil
store_origin: JP
region: Japan
---

# Reduces heat loss & evaporation 400μm thick thermal barrier Custom trimmable to fit any spa Thermal Solar Blanket for Swimming Pool Heavy Duty 16 Mil Floating Spa Blanket and Trimmable Hot Tub Bubble Insulating Cover for Hot Tubs Inground Pools Insulating Solar Heating, Blue

**Brand:** gekufa
**Price:** ¥44990
**Availability:** ✅ In Stock

## Summary

> 🔥 Keep your spa hotter, longer — because your relaxation deserves the best!

## Quick Answers

- **What is this?** Thermal Solar Blanket for Swimming Pool Heavy Duty 16 Mil Floating Spa Blanket and Trimmable Hot Tub Bubble Insulating Cover for Hot Tubs Inground Pools Insulating Solar Heating, Blue by gekufa
- **How much does it cost?** ¥44990 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/518847688-thermal-solar-blanket-for-swimming-pool-heavy-duty-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

- • **Energy-Saving Shield:** Minimizes evaporation to cut energy costs and protect your hot tub cover.
- • **Durable & Lightweight:** Strong yet easy-to-handle floating design for effortless installation and removal.
- • **Ultimate Heat Retention:** 400μm heavy-duty LDPE locks in warmth, extending your swim season.
- • **Risk-Free Comfort Upgrade:** Backed by 100% satisfaction guarantee—try it and feel the difference.
- • **Tailored Fit, Zero Hassle:** Easily trim with scissors for a perfect spa or pool cover every time.

## Overview

The Gekufa Thermal Solar Blanket is a heavy-duty 16 mil (400μm) floating insulating cover designed to retain heat and reduce evaporation for hot tubs and inground pools. Measuring 8ft x 8ft and made from durable LDPE, it’s easily trimmed to fit any spa shape, helping save energy and prolong the life of your main hot tub cover. Lightweight and simple to install, it’s a modern, efficient solution for year-round pool comfort.

## Description

123

Review: Very happy with this cover - Received it quickly. I got exactly what I ordered and it was very easy to cut it to shape. So Happy!
Review: Buena calidad - Me gustó que puedes regortarla fácilmente a la medida que quieras

## Features

- Long-lasting LDPE material.Thickness 400μm(15.7 mil).Cover size:8ft x 8ft (243*243cm).
- Put over your spa to help to retain heat.Can keep moisture off of the bottom of the main hot tub cover which helps to preserve that expensive cover.
- Saves energy by reducing heat loss from evaporation.
- Cut to fit.Easy to trim with scissor and easier to deal with than a big foam cover.
- You can decide the 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 | B0BG7KJN3S |
| Additional Features | Thermal Insulation |
| Brand | Gekufa |
| Brand Name | Gekufa |
| Closure Type | pull on |
| Color | Gray |
| Colour | Gray |
| Customer Reviews | 4.4 out of 5 stars 408 Reviews |
| Installation Type | Floating |
| Item Dimensions L x W | 2.44L x 2.44W Meters |
| Item Type Name | Bubble Insulating Cover |
| Item Weight | 2.16 Kilograms |
| Manufacturer | Gekufa |
| Material | Polyethylene (PE) |
| Material Type | Polyethylene (PE) |
| Model Name | MinNa-063 |
| Model Number | Nin-063 |
| Pattern | Solid |
| Product Care Instructions | Rinse with clean water, allow to dry before storing, and avoid sharp objects. |
| Product Style | Modern |
| Product dimensions | 2.44L x 2.44W Meters |
| Shape | Rectangular |
| Size | 8×8 FT - Square |
| Style | Modern |
| Theme | Plain |

## Product Details

- **Brand:** Gekufa
- **Colour:** Gray
- **Material:** Polyethylene (PE)
- **Product dimensions:** 2.44L x 2.44W Meters
- **Size:** 8×8 FT - Square

## Images

![Thermal Solar Blanket for Swimming Pool Heavy Duty 16 Mil Floating Spa Blanket and Trimmable Hot Tub Bubble Insulating Cover for Hot Tubs Inground Pools Insulating Solar Heating, Blue - Image 1](https://m.media-amazon.com/images/I/61YSo+N8n9L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very happy with this cover
*by A***R on 27 May 2021*

Received it quickly. I got exactly what I ordered and it was very easy to cut it to shape. So Happy!

### ⭐⭐⭐⭐⭐ Buena calidad
*by G***A on 23 September 2024*

Me gustó que puedes regortarla fácilmente a la medida que quieras

### ⭐⭐⭐⭐⭐ Works as expected
*by J***E on 2 February 2025*

We replaced a 4 year old one that handled Florida weather well.

## Frequently Bought Together

- Hot Tub Bubble Blanket - 8 x 8 FT 16-Mil Square Pool Spa Solar Cover | Heavy Duty Floating Heat Retaining Thermal Blanket for Insulating Solar Heating （Gray）
- Leisure Time E5 Spa 56 Chlorinating Granules for Spas and Hot Tubs - Maintains Clean, Clear, Sanitized Water, 5 lbs
- EASYTEST 9-Way Pool Test Strips, 140 Strips for Hot tub and Spa, Accurate Testing pH, Total Chlorine, Free Chlorine, Bromine, Alkalinity, Total Hardness, Cyanuric Acid, Salt and Copper

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**Shop now:** [https://www.desertcart.jp/products/518847688-thermal-solar-blanket-for-swimming-pool-heavy-duty-16-mil](https://www.desertcart.jp/products/518847688-thermal-solar-blanket-for-swimming-pool-heavy-duty-16-mil)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-13*