---
product_id: 205342131
title: "Leak Saver Direct Inject Small System with UV Dye - Refrigerant Leak Sealer - Detects Large Leaks - Ideal for Most Small Home Appliances and HVAC Systems up to 1 Ton - Proudly Made in The USA"
brand: "leak saver"
price: "NT$2946"
currency: TWD
in_stock: true
category: "Leak Saver"
url: https://www.desertcart.tw/products/205342131-leak-saver-direct-inject-small-system-with-uv-dye-refrigerant
store_origin: TW
region: Taiwan
---

# Direct injects easily, no mess UV dye highlights large leaks instantly Proudly made in the USA Leak Saver Direct Inject Small System with UV Dye - Refrigerant Leak Sealer - Detects Large Leaks - Ideal for Most Small Home Appliances and HVAC Systems up to 1 Ton - Proudly Made in The USA

**Brand:** leak saver
**Price:** NT$2946
**Availability:** ✅ In Stock

## Summary

> 💡 Seal smarter, detect faster, save bigger!

## Quick Answers

- **What is this?** Leak Saver Direct Inject Small System with UV Dye - Refrigerant Leak Sealer - Detects Large Leaks - Ideal for Most Small Home Appliances and HVAC Systems up to 1 Ton - Proudly Made in The USA by leak saver
- **How much does it cost?** NT$2946 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/205342131-leak-saver-direct-inject-small-system-with-uv-dye-refrigerant)

## Best For

- leak saver enthusiasts

## Why This Product

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

## Key Features

- • **UV Dye Leak Detection:** Spot large leaks instantly under UV light—seal or find, no guesswork needed.
- • **Satisfaction Guaranteed:** Backed by a 100% satisfaction promise—your peace of mind is our priority.
- • **Universal Compatibility:** Works seamlessly with nearly all refrigerants and HVAC systems up to 1 ton, including mini-splits and automotive AC.
- • **Effortless Direct Injection:** Skip the mess—inject leak sealer straight into your system with ease using standard tools.
- • **Proven Reliability with 3M+ Units Sold:** Join millions who trust Leak Saver to permanently seal small refrigerant leaks fast.

## Overview

Leak Saver Direct Inject Small System with UV Dye is a revolutionary refrigerant leak sealer designed for small home appliances and HVAC systems up to 1 ton. It features a mess-free direct injection method, UV dye for easy detection of large leaks, and compatibility with nearly all refrigerants and systems. With over 3 million units sold since 2015 and proudly made in the USA, it offers a reliable, permanent solution to refrigerant leaks backed by a satisfaction guarantee.

## Description

Buy Leak Saver Direct Inject Small System with UV Dye - Refrigerant Leak Sealer - Detects Large Leaks - Ideal for Most Small Home Appliances and HVAC Systems up to 1 Ton - Proudly Made in The USA: Leak Detection Tools - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- THE EASIEST INJECTION METHOD: No more fussing with messy syringes, hoses, or pressurized cans. The Leak Saver injects directly and easily into the system with a basic manifold gauge set or even easier with our Leak Shot Injection Kits. Note: for automotive systems, you will still need the standard 134A to 1/4” charging adapter. Mini-splits may require a 5/16” to 1/4” charging adapter.
- MORE THAN 3 MILLION UNITS SOLD SINCE 2015: The Leak Saver can permanently seal small refrigerant leaks where the complete refrigerant charge is not lost within 72 hours. It’s similar to how blood in your body reacts to a cut. When a leak occurs, the Leak Saver reacts with the air and moisture at the leak site to permanently seal the leak. When used for preventative maintenance, the active ingredient circulates safely in the system to seal future leaks.
- WITH ADDED UV DYE FOR FINDING LARGE LEAKS: Seal it or find it! If you have a leak that is simply too large for leak sealants to seal, the added UV Dye will light up brightly at the leak site when using a UV flashlight.
- COMPATIBLE WITH ALL SYSTEMS AND REFRIGERANTS: : The Leak Saver UV is compatible with all systems, refrigerants (except ammonia), and oils. It is great for central air conditioners, car and automotive air conditioners, refrigerators, ductless mini-splits, heat pumps, geothermal heat pumps, commercial refrigeration systems, micro channel coils and more. It also works with all refrigerants including R410A Freon, R22 and replacements, R134A, r1234yf, R404A, R290, R600a, and more.
- YOUR SATISFACTION IS OUR PRIORITY: We stand behind the effectiveness 100%. If for any reason you are not satisfied with your product, please contact us and we will make it right.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B086W4XVWZ |
| Best Sellers Rank | #6,617 in Automotive ( See Top 100 in Automotive ) #44 in Air Conditioning Tools & Equipment |
| Brand Name | Leak Saver |
| Color | 1 Pack |
| Customer Reviews | 4.1 4.1 out of 5 stars (311) |
| Item Dimensions | 17.5 x 12.6 x 2.1 inches |
| Item Form | Liquid |
| Manufacturer | Leak Savers |
| Model | LS-SSUV |
| Part Number | LS-SSUV |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Leak Saver
- **Color:** 1 Pack
- **Item Form:** Liquid
- **Item dimensions L x W x H:** 17.5 x 12.6 x 2.1 inches
- **Unit Count:** 1 Count

## Images

![Leak Saver Direct Inject Small System with UV Dye - Refrigerant Leak Sealer - Detects Large Leaks - Ideal for Most Small Home Appliances and HVAC Systems up to 1 Ton - Proudly Made in The USA - Image 1](https://m.media-amazon.com/images/I/915DqIL4QrL.jpg)
![Leak Saver Direct Inject Small System with UV Dye - Refrigerant Leak Sealer - Detects Large Leaks - Ideal for Most Small Home Appliances and HVAC Systems up to 1 Ton - Proudly Made in The USA - Image 2](https://m.media-amazon.com/images/I/71KyicetBkL.jpg)
![Leak Saver Direct Inject Small System with UV Dye - Refrigerant Leak Sealer - Detects Large Leaks - Ideal for Most Small Home Appliances and HVAC Systems up to 1 Ton - Proudly Made in The USA - Image 3](https://m.media-amazon.com/images/I/71VZ4Xsme+L.jpg)
![Leak Saver Direct Inject Small System with UV Dye - Refrigerant Leak Sealer - Detects Large Leaks - Ideal for Most Small Home Appliances and HVAC Systems up to 1 Ton - Proudly Made in The USA - Image 4](https://m.media-amazon.com/images/I/71lJ+3DvlyL.jpg)
![Leak Saver Direct Inject Small System with UV Dye - Refrigerant Leak Sealer - Detects Large Leaks - Ideal for Most Small Home Appliances and HVAC Systems up to 1 Ton - Proudly Made in The USA - Image 5](https://m.media-amazon.com/images/I/71uHbBP6AdL.jpg)

## Available Options

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

## Questions & Answers

**Q: Will this work with my system?**
A: The Leak Saver works with all air conditioner and refrigeration systems. It is compatible with all refrigerants (except ammonia) and is compatible with all oils.

**Q: How does the Leak Saver work?**
A: After injection, The Leak Saver sealant circulates throughout the system with the refrigerant. If there is a small leak, the sealant reacts with the moisture and oxygen at the leak site to form a permanent "scab-like" seal.

**Q: What do I need to install the Leak Saver?**
A: To inject the Leak Saver, you will need either a basic set of manifold gauges or our Leak Shot injector. When using it with automotive systems, you will need a 134a to 1/4” adapter. Ductless mini-split systems may require a 5/16” to 1/4” adapter.

**Q: What size leak will the Leak Saver seal?**
A: The Leak Saver is able to seal small refrigerant leaks where the complete charge is not lost within 7 days. If this is not possible, your leak is too large to be repaired with Leak Saver.

**Q: What do I do if it doesn’t work?**
A: We stand behind the effectiveness. If you are not completely satisfied, please reach out to us directly and we will make it right. With more than 4 million units of this formula sold since 2015, we have a strong track record of effectiveness.

## Frequently Bought Together

- Leak Saver Direct Inject Small System with UV Dye - Refrigerant Leak Sealer - Detects Large Leaks - Ideal for Most Small Home Appliances and HVAC Systems up to 1 Ton - Proudly Made in The USA
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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-08-16*