---
product_id: 33659886
title: "SunHeater Pool Heating System Two 2’ x 20’ Panels – Solar Heater for Inground and Aboveground Made of Durable Polypropylene, Raises Temperature, 6-10°F, S240U Black"
brand: "sunheater"
price: "S$572"
currency: SGD
in_stock: true
reviews_count: 9
category: "Sun Heater"
url: https://www.desertcart.sg/products/33659886-sunheater-pool-heating-system-two-2-x-20-panels-solar
store_origin: SG
region: Singapore
---

# 2’ x 20’ panel size Solar-powered heating UV-stabilized polypropylene SunHeater Pool Heating System Two 2’ x 20’ Panels – Solar Heater for Inground and Aboveground Made of Durable Polypropylene, Raises Temperature, 6-10°F, S240U Black

**Brand:** sunheater
**Price:** S$572
**Availability:** ✅ In Stock

## Summary

> ☀️ Heat your pool, not your bills — swim smarter, live better!

## Quick Answers

- **What is this?** SunHeater Pool Heating System Two 2’ x 20’ Panels – Solar Heater for Inground and Aboveground Made of Durable Polypropylene, Raises Temperature, 6-10°F, S240U Black by sunheater
- **How much does it cost?** S$572 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/33659886-sunheater-pool-heating-system-two-2-x-20-panels-solar)

## Best For

- sunheater enthusiasts

## Why This Product

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

## Key Features

- • **DIY Friendly Setup:** Universal adaptors and simple connections make installation a breeze.
- • **Durable & Reliable:** Made in the USA with UV-resistant materials and backed by a 5-year warranty.
- • **Extend Your Swim Season:** Boost pool temps by up to 10°F for longer, luxurious swims.
- • **Effortless Solar Heating:** Harness free, eco-friendly solar energy with your existing pump.
- • **Perfect Fit for Aboveground Pools:** Optimized panel size for pools up to 24-ft round or 12x24-ft oval/rectangle.

## Overview

The SunHeater Pool Heating System features two 2’ x 20’ solar panels made from durable UV-stabilized polypropylene, designed to raise your pool temperature by 6-10°F using free solar energy. Compatible with aboveground pools up to 24-ft round or 12x24-ft oval/rectangle, it installs easily with universal adaptors and is backed by a 5-year warranty, extending your swim season sustainably and affordably.

## Description

Heat your pool for free with solar energy with the SunHeater® Solar Pool Heater System! Using your existing pool pump, water is circulated through specialized solar panels, where it is warmed by the sun. Kit includes two (2) 2-ft x 20-ft SunHeater solar panels; for pools up to 24-ft round or 12-ft x 24-ft oval/rectangle. Raise your pool water temperature up to 10 degrees F and enjoy a longer, more comfortable swim season! New & improved water connections include universal adaptors for 1-1/4” or 1-1/2” cuffed pool hose, and make for a simple DIY installation. Additional mounting kits or return plumbing may be required. Made from durable UV-stabilized polypropylene and backed by a 5-year manufacturer’s warranty (requires product registration).

Review: it has been 2 years and working well. It heats my pool - I have 5 panels now, it has been 2 years and working well. It heats my pool greatly in the summer to my content I wish it would make it as warm in the winter but the planet does not work that way. I enjoy my pool now. Summer temp can be up to +34c and winter around+28
Review: definitely works - Within a few days and full sun it raised the pool from 65F to 80F (22'x52'' Pool with 10500 gallons). I am also using a solar blanket over night and during the day when the pool is not in use. I spent about $200 on wood frame and 1.5" pvc piping to feed and bypass the system. I added extra couplings for adjustments and easy take down for Winter. I even painted the PVC piping black to get every piece of energy....I feed it from the bottom corner on one end and take it out the upper corner on the other end (panels in parallel). I use threaded pvc couplers to attach the pvc piping to the panel. I did not use the provided couplers as they seem to reduce the flow more. I use a 14" intex sandfilter pump (2,800 GPH). A little increase in pump pressure and less flow into the pool when going through the panels (I also use an intex auto pool cleaner and it only really works when bypassing the panels). I wonder if a 3rd panel in parallel would help with getting the flow rate back up. I have some minor leaks (droplets of water from some of the little pipes) and I am waiting for a replacement (still give it 5 stars as exchange was a breeze with desertcart and they let me keep the old one until the new one arrives). Leaks are so little I can still run the system but for the price I expect absolutely no leaks. It comes tightly rolled up so I would recommend to let it sit in the sun and let it unroll/flatten itself. Overall it's a great system. It requires some space but this kind of heating system is all about surface area.

## Features

- HEAT YOUR POOL FOR FREE – The SunHeater Solar Pool Heating System uses your existing pool pump to circulate water through specialized solar panels, where it is warmed by the sun.
- DESIGNED FOR ABOVE GROUND POOLS – Kit includes two (2) 2-ft x 20-ft SunHeater solar panels; for pools up to 24-ft round or 12-ft x 24-ft oval/rectangle.
- EXTEND YOUR POOL SEASON – Raise your pool water temperature up to 10 degrees F and enjoy a longer, more comfortable swim season!
- SIMPLE DIY INSTALLATION – New & improved water connections include universal adaptors for 1-1/4” or 1-1/2” cuffed pool hose. Additional mounting kits or return plumbing may be required.
- MADE IN THE USA – Made from durable UV-stabilized polypropylene and backed by a 5-year manufacturer’s warranty (requires product registration).

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00IUIBSWS |
| Best Sellers Rank | #142,637 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #33 in Swimming Pool Heaters |
| Brand | SunHeater |
| Customer Reviews | 3.8 3.8 out of 5 stars (584) |
| Efficiency | High Efficiency |
| Global Trade Identification Number | 00628208192244 |
| Included Components | [Hose clamps, hose connectors, end caps, and Teflon tape] |
| Is Discontinued By Manufacturer | No |
| Item Weight | 18 pounds |
| Item model number | S240U |
| Manufacturer | Esse Enterprises LLC |
| Material | Polypropylene |
| Product Dimensions | 240"L x 27.5"W x 2"H |
| UPC | 628208192244 852669629029 |

## Product Details

- **Brand:** SunHeater
- **Efficiency:** High Efficiency
- **Item Weight:** 18 Pounds
- **Material:** Polypropylene
- **Product Dimensions:** 240"L x 27.5"W x 2"H

## Images

![SunHeater Pool Heating System Two 2’ x 20’ Panels – Solar Heater for Inground and Aboveground Made of Durable Polypropylene, Raises Temperature, 6-10°F, S240U Black - Image 1](https://m.media-amazon.com/images/I/51ezrcghzkL.jpg)

## Available Options

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

## Questions & Answers

**Q: Are you able to curve it around a pool or must it be straight out?**
A: The panels actually come rolled up so curving them should not be a problem.

**Q: Is this one 4x20 piece or two seperate 2x10 pieces?**
A: A 4x20 package is two 2x20 panels with a short section of hose to connect them together.

**Q: I have a 14' x 40' inground pool; would everyone recommend that I buy two of these to go along the entire length of the pool, would one be okay?**
A: Unless your pool is only 2 feet deep, you definitely need at least 2 panels.  I have a 14' x 30' pool and 2 is the correct number for sufficient heating in TX.  Rule of thumb, 1 panel for every 5000 gallons of pool.  Also, you don't need to run them the length of the pool end to end.  I have mine side by side up on top of the roof of my pergola.  That way they don't take up as much room.  I've also installed them side by side up on the house roof.

**Q: Can I use a submersible pump that generate 10 psi at the solar panel's inlet?  1.5 HP sounds like an overkill and involves high energy to run.**
A: Given that our pump shows a bit more than 10 psi (four panels, connected in paralell) I can't see why 10 at the inlet won't work.  I found these panels worked more efficiently (much higher flow) plumbing two intakes at one end, and one return at the other.  There is more pipe involved, but i was able to use my existing Intex pool pump with about 18ft of head on the system.

## Customer Reviews

### ⭐⭐⭐⭐⭐ it has been 2 years and working well. It heats my pool
*by B***R on June 18, 2025*

I have 5 panels now, it has been 2 years and working well. It heats my pool greatly in the summer to my content I wish it would make it as warm in the winter but the planet does not work that way. I enjoy my pool now. Summer temp can be up to +34c and winter around+28

### ⭐⭐⭐⭐⭐ definitely works
*by A***0 on June 4, 2019*

Within a few days and full sun it raised the pool from 65F to 80F (22'x52'' Pool with 10500 gallons). I am also using a solar blanket over night and during the day when the pool is not in use. I spent about $200 on wood frame and 1.5" pvc piping to feed and bypass the system. I added extra couplings for adjustments and easy take down for Winter. I even painted the PVC piping black to get every piece of energy....I feed it from the bottom corner on one end and take it out the upper corner on the other end (panels in parallel). I use threaded pvc couplers to attach the pvc piping to the panel. I did not use the provided couplers as they seem to reduce the flow more. I use a 14" intex sandfilter pump (2,800 GPH). A little increase in pump pressure and less flow into the pool when going through the panels (I also use an intex auto pool cleaner and it only really works when bypassing the panels). I wonder if a 3rd panel in parallel would help with getting the flow rate back up. I have some minor leaks (droplets of water from some of the little pipes) and I am waiting for a replacement (still give it 5 stars as exchange was a breeze with Amazon and they let me keep the old one until the new one arrives). Leaks are so little I can still run the system but for the price I expect absolutely no leaks. It comes tightly rolled up so I would recommend to let it sit in the sun and let it unroll/flatten itself. Overall it's a great system. It requires some space but this kind of heating system is all about surface area.

### ⭐ WHAT A MESS!! Do not buy "Used-Good As New", It's NOT!
*by G***R on November 16, 2021*

Ordered this product twice and returning both of them. Both orders said the product was "USED-Good As New". First order received in a banged up box, all parts loose inside. Easy to install pool solar water heater. Came as 2 panels as expected, 1 panel had a hole in the middle of the panel which wasn't detected until installed and water pressure applied and we had a nice fountain on the roof. Set up a return product with Amazon and ordered a 2nd system. Box worse than the 1st order, product smelled terrible of animal urine and covered in dog(?) hair. Installed where 1st system had been. Noticed a patch of JB Weld fixing a hole and small seepage of water through the joints. Sending back #2 and just purchased NEW system from Lowes. Called manufacturer, SUNHEATER. They cannot support used re-boxed systems, but they were extremely helpful in getting the right NEW system for my needs.

## Frequently Bought Together

- SunHeater Pool Heating System Two 2’ x 20’ Panels – Solar Heater for Inground and Aboveground Made of Durable Polypropylene, Raises Temperature, 6-10°F, S240U Black
- Smartpool SK43 Roof/Rack Mounting Replacement Kit for SunHeater Pools,Black
- SmartPool WWSK21 SunHeater Systems Kit,Black

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-02-21*