---
product_id: 45673872
title: "3/4\" New Vacuum Relief Valve Pool Solar Panels - New White"
brand: "heliocol"
price: "R3096"
currency: ZAR
in_stock: true
reviews_count: 8
url: https://www.desertcart.co.za/products/45673872-3-4-new-vacuum-relief-valve-pool-solar-panels-new
store_origin: ZA
region: South Africa
---

# Easy DIY install OEM quality & fit Freeze-prevention tech 3/4" New Vacuum Relief Valve Pool Solar Panels - New White

**Brand:** heliocol
**Price:** R3096
**Availability:** ✅ In Stock

## Summary

> ❄️ Keep your pool solar panels chill and damage-free—DIY style!

## Quick Answers

- **What is this?** 3/4" New Vacuum Relief Valve Pool Solar Panels - New White by heliocol
- **How much does it cost?** R3096 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/45673872-3-4-new-vacuum-relief-valve-pool-solar-panels-new)

## Best For

- heliocol enthusiasts

## Why This Product

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

## Key Features

- • **Durable PVC Construction:** Reliable plastic build designed for longevity
- • **DIY-Friendly Installation:** Screw in with basic tools—no pool pro needed
- • **Cost-Effective Replacement:** Save $75+ on service fees with a quick self-fix
- • **Seamless OEM Compatibility:** Fits Heliocol & Sunstar panels perfectly, no guesswork
- • **Freeze-Proof Your Pool Solar Panels:** Prevents water freeze damage by allowing drainage

## Overview

This 3/4" vacuum relief valve is an original Heliocol replacement part designed to protect your solar pool heating panels from freeze damage by allowing water drainage. Compatible with Heliocol and Sunstar panels, it offers easy installation and durable PVC construction, making it a cost-effective, reliable solution for maintaining your pool’s solar system.

## Description

This is an original replacement part for the pvc vacuum relief valve on heliocol solar swimming pool heating systems.

Review: Works great! - Just what I needed, good price, arrived pretty quick, and works great!
Review: PERFECT! - Our pool guy wanted to charge us $75 to replace our leaking vacuum relief valve. No need! Easy to install. Use teflon tape and do the job yourself. If you can screw in a light bulb, you can do this. Do not over tighten. It’s plastic, after all.

## Features

- Original Manufacturers Part
- Fits Heliocol and Sunstar Panels
- Allows water to drain from panels to prevent freezing

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01LFEOUT6 |
| Best Sellers Rank | #515,820 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #14,835 in Pool & Spa Replacement Parts |
| Brand | Heliocol |
| Brand Name | Heliocol |
| Customer Reviews | 4.6 out of 5 stars 171 Reviews |
| Manufacturer | HELIOCOL |
| Manufacturer Part Number | HC-121NW |
| Number of Items | 1 |
| Number of Packs | 1 |
| Product Benefits | Provides original quality, broad compatibility, and freeze protection for pool solar panels |
| UPC | 620009700352 |
| Unit Count | 1 Count |

## Images

![3/4" New Vacuum Relief Valve Pool Solar Panels - New White - Image 1](https://m.media-amazon.com/images/I/51m80yv53KL.jpg)
![3/4" New Vacuum Relief Valve Pool Solar Panels - New White - Image 2](https://m.media-amazon.com/images/I/51UGU-SuqRL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works great!
*by M***6 on September 14, 2024*

Just what I needed, good price, arrived pretty quick, and works great!

### ⭐⭐⭐⭐⭐ PERFECT!
*by E***C on December 9, 2023*

Our pool guy wanted to charge us $75 to replace our leaking vacuum relief valve. No need! Easy to install. Use teflon tape and do the job yourself. If you can screw in a light bulb, you can do this. Do not over tighten. It’s plastic, after all.

### ⭐⭐⭐⭐⭐ It works
*by D***R on November 4, 2023*

i purchased one of the cheaper vacuum relie valves fora low pressure solar system. It leaked .. got this one and it works well. worth the extra cost for a low pressure system

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**Shop now:** [https://www.desertcart.co.za/products/45673872-3-4-new-vacuum-relief-valve-pool-solar-panels-new](https://www.desertcart.co.za/products/45673872-3-4-new-vacuum-relief-valve-pool-solar-panels-new)

---

*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-07-19*