---
product_id: 34692436
title: "SolarPoolRepair Vacuum Relief Valve for Solar Pool Heaters (1-1/2\")"
brand: "solarpoolrepair"
price: "KD 13.33"
currency: KWD
in_stock: true
reviews_count: 8
url: https://www.desertcart.com.kw/products/34692436-solarpoolrepair-vacuum-relief-valve-for-solar-pool-heaters-1-1
store_origin: KW
region: Kuwait
---

# 1.5" header compatibility Gravity drainage assist Durable Viton seal SolarPoolRepair Vacuum Relief Valve for Solar Pool Heaters (1-1/2")

**Brand:** solarpoolrepair
**Price:** KD 13.33
**Availability:** ✅ In Stock

## Summary

> 🌊 Dive into Efficiency with Every Drop!

## Quick Answers

- **What is this?** SolarPoolRepair Vacuum Relief Valve for Solar Pool Heaters (1-1/2") by solarpoolrepair
- **How much does it cost?** KD 13.33 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/34692436-solarpoolrepair-vacuum-relief-valve-for-solar-pool-heaters-1-1)

## Best For

- solarpoolrepair enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Equipped with a robust Viton o-ring for a long-lasting, leak-proof seal.
- • **Easy Installation:** Fits standard rubber hose couplers with a 1.9" I.D., making setup a breeze.
- • **Gravity-Driven Design:** Facilitates efficient gravity drainage of your pool solar panels and piping.
- • **Stainless Steel Strength:** Features a stainless steel spring and glass-reinforced ball for enhanced durability.
- • **Maximize Solar Efficiency:** Designed for 1-1/2" headers, ensuring optimal performance of your solar pool heating system.

## Overview

The SolarPoolRepair Vacuum Relief Valve is engineered for solar pool heaters with 1-1/2" headers, featuring a durable Viton o-ring, stainless steel spring, and a design that promotes effective gravity drainage, ensuring your solar system operates at peak efficiency.

## Description

This vacuum relief valve (vacuum breaker) is designed specifically for solar pool heater applications. This VRV is typically installed using a rubber coupler hose and hose clamps. For solar pool panels 1.5" (1-1/2") I.D. header manifolds and 1.9" (1-7/8") I.D. rubber hose couplers. This is a ball spring (5#) type check valve that is typically installed at the highest point in a solar pool heating system; by allowing air to enter the pool solar panels, it aids in gravity drainage of solar pool collectors and piping. Internal components feature a Viton o-ring, glass-reinforced ball, and 5# stainless steel spring.

## Features

- For pool solar panels with 1-1/2" headers (1.5" manifold I.D. / 1.9" O.D.)
- Fits rubber hose couplers with 1.9" (1-7/8") I.D.
- Viton o-ring for a durable and lasting seal
- Stainless steel spring and glass-reinforced ball
- Assists in gravity drainage of pool solar panels and piping

## Images

![SolarPoolRepair Vacuum Relief Valve for Solar Pool Heaters (1-1/2") - Image 1](https://m.media-amazon.com/images/I/61CthnyEbyL.jpg)
![SolarPoolRepair Vacuum Relief Valve for Solar Pool Heaters (1-1/2") - Image 2](https://m.media-amazon.com/images/I/71luvu+AfvL.jpg)
![SolarPoolRepair Vacuum Relief Valve for Solar Pool Heaters (1-1/2") - Image 3](https://m.media-amazon.com/images/I/61uNfyu3WEL.jpg)
![SolarPoolRepair Vacuum Relief Valve for Solar Pool Heaters (1-1/2") - Image 4](https://m.media-amazon.com/images/I/61UotL3rHAL.jpg)

## Available Options

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

## Questions & Answers

**Q: What is OD?**
A: 1 1/2

**Q: what is the outside diameter**
A: OD of the part that goes inside the pipe of the solar system is 2.25"   The OD of the outer ring on the end is ~2.75"    Not sure why they call this a 2" size.

**Q: bleeding function also? Or just for vacuum. Or it let the air in the pipe out also?**
A: It is a one way valve, so it lets air into the system to allow gravity drainage of the water.

**Q: Why can't you just use a 2" end cap?  Is a vacuum relief valve really necessary?**
A: The vacuum relief valve is extremely important on any solar pool heating system. It allows the water to return back to the pool when the solar system is not in use and it will let the air back into the system after the pump shuts off or when solar is turned off so it is not under constant pressure.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Good part
  

*by N***9 on Reviewed in the United States on May 18, 2021*

I ordered this to replace a failed valve on our pool solar. Installed, solar running. Works perfectly. Let's see how long it'll hold up.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Works
  

*by V***3 on Reviewed in the United States on November 1, 2021*

Works well.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Solar Panel Vacuum Relief Valve
  

*by A***S on Reviewed in the United States on July 20, 2021*

Prompt delivery!  As advertised.

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.com.kw/products/34692436-solarpoolrepair-vacuum-relief-valve-for-solar-pool-heaters-1-1](https://www.desertcart.com.kw/products/34692436-solarpoolrepair-vacuum-relief-valve-for-solar-pool-heaters-1-1)

---

*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-01-29*