What is the differnce between Rectorseal 45317 AC Freeze PRO Nano Magic Frost Leak Sealer, 1.5 oz, Green?

It didn’t work for me. Hoped to get another few weeks out of my AC but no go. Had to bite the bullet and buy a new system. After 30 years it was due.

Need one for each lineset in a 2 unit minisplit?

I've never has to use this on any mini-split. Make sure to use Nylog blue on your flares.

Desertcart Logo

Deliver to Finland

For best experience Get the App

DOWNLOAD THE APP

WE SOURCE ITEMS FROM

UAE
UK
India
USA
Japan
KOREA

Customer Services

About Us

Customer Support

Description

❄️ Seal the deal on leaks before they freeze your workflow!

SAFE CERTIFIED - Non-polymer, non-flammable, and OEM-approved for peace of mind.
TRADE TRUSTED QUALITY - Preferred by HVAC pros for reliable, industry-leading performance.
NANO POWERED PRECISION - Advanced nano particles target and seal micro leaks others miss.
PERMANENT LEAK SOLUTION - Revitalizes HVAC systems by sealing leaks permanently, saving costly repairs.
PLUG PLAY APPLICATION - Standard 1/4" adapter ensures quick, hassle-free professional use.

Rectorseal 45316 AC Freeze PRO Nano Leak Sealer is a compact, 1.5 oz professional-grade HVAC sealant featuring innovative nano particles that permanently seal refrigerant leaks. Non-polymer and OEM-approved, it offers a safe, triple-action formula designed for easy application with a standard 1/4" adapter, trusted by tradesmen to extend the life of air conditioning and refrigeration systems.

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.

€ 167.40

Duties & taxes incl.

Finlandstore

Free Returns

30 daysfor PRO membership users

15 dayswithout membership

Secure Transaction

ChatGPT - opens in a new tab Perplexity - opens in a new tab Claude - opens in a new tab Grok - opens in a new tab Google AI - opens in a new tab

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Zainab N.

Fantastic and great service. Shipping was faster than expected.

1 week ago

Khalid Z.

Great experience from order to delivery. Highly recommended!

1 week ago

View all Trustpilot reviews

Manufacturer	Rectorseal
Part number	45316
Item Weight	227 g
Product Dimensions	3.81 x 5.08 x 25.4 cm; 226.8 g
Item model number	45316
Size	1.5 oz
Color	Blue
Style	Compact
Material	Plastic Metal
Item Package Quantity	1
Included components	AC Leak Freeze PRO Nano
Batteries Included?	No
Batteries Required?	No

Rectorseal45316 AC Freeze PRO Nano Leak Sealer, 1.5 oz, Blue

Details

Description

Specifications

Have a Question? See What Others Asked

Common Questions