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LeakSaver Direct Inject UV - Refrigerant Leak Sealer by Adding UV Dye to Detect Large Leaks - For AC, Refrigerator, and Automotive Systems - Up to 5 Tons - Works with All Refrigerants

LeakSaver Direct Inject UV - Refrigerant Leak Sealer by Adding UV Dye to Detect Large Leaks - For AC, Refrigerator, and Automotive Systems - Up to 5 Tons - Works with All Refrigerants

Q: Will this work with my system?

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?

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?

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?

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?

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.

Product ID: 769477610

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💧Seals leaks up to 5 tons

🔦UV dye highlights large leaks

🛠️Direct inject with manifold gauge

Frequently Bought Together

Leak Saver Direct Inject UV - Refrigerant Leak Sealer with Added UV Dye to Detect Large Leaks - for AC, Refrigeration, and Automotive Systems Up to 5 Tons - Compatible with All Refrigerants

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Description

💡 Seal smart, spot leaks faster, save bigger!

UNIVERSAL COMPATIBILITY - Works with all refrigerants & systems (except ammonia)
MESS FREE DIRECT INJECTION - No syringes or pressurized cans—just easy manifold gauge use
TRUSTED BY PROS 3 M USERS - HVAC technician-backed formula with proven reliability
PERMANENT LEAK SEAL IN 72 HOURS - Stops refrigerant loss fast, saving costly refills
UV DYE FOR INSTANT LEAK DETECTION - Spot even the biggest leaks with a UV flashlight

LeakSaver Direct Inject UV is a professional-grade refrigerant leak sealer that permanently seals small leaks within 72 hours while adding UV dye to detect larger leaks instantly. Compatible with all major refrigerants and HVAC systems up to 5 tons, it features a patented direct injection method for mess-free application. Trusted by over 3 million users and HVAC pros alike, it’s the ultimate solution for efficient, reliable leak management.

Specifications

Manufacturer	Leake Savers
Part number	LS-05UV
Item Weight	90.7 g
Product Dimensions	16.51 x 24.38 x 1.52 cm; 90.72 g
Is Discontinued By Manufacturer	No
Size	Standard (Up to 5 Tons)
Color	pack of 1
Style	Compact
Material	Polymer
Batteries Included	No
Batteries Required?	No
Item Dimensions LxWxH	16.5 x 24.4 x 1.5 cm

Have a Question? See What Others Asked

Will this work with my system?

How does the Leak Saver work?

What do I need to install the Leak Saver?

What size leak will the Leak Saver seal?

What do I do if it doesn’t work?

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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