---
product_id: 740333117
title: "Rectorseal 45316 AC Leak Freeze Nano PRO Refrigerant Leak Sealant with New Leak Seeking Nano Particles"
brand: "rectorseal"
price: "R3050"
currency: ZAR
in_stock: true
url: https://www.desertcart.co.za/products/740333117-rectorseal-45316-ac-leak-freeze-nano-pro-refrigerant-leak-sealant
store_origin: ZA
region: South Africa
---

# Rectorseal 45316 AC Leak Freeze Nano PRO Refrigerant Leak Sealant with New Leak Seeking Nano Particles

**Brand:** rectorseal
**Price:** R3050
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Rectorseal 45316 AC Leak Freeze Nano PRO Refrigerant Leak Sealant with New Leak Seeking Nano Particles by rectorseal
- **How much does it cost?** R3050 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/740333117-rectorseal-45316-ac-leak-freeze-nano-pro-refrigerant-leak-sealant)

## Best For

- rectorseal enthusiasts

## Why This Product

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

## Description



## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Rectorseal |
| Style | Compact |
| Item Weight | 0.5 Pounds |
| Item dimensions L x W x H | 38 x 51 x 254 Millimeters |
| UPC | 021449453165 |
| Global Trade Identification Number | 00021449453165 |
| Manufacturer | Rectorseal |
| Country of Origin | USA |
| Item model number | 45316 |
| Product Dimensions | 3.81 x 5.08 x 25.4 cm; 226.8 g |
| ASIN | B07FFC8HB8 |

## Product Details

- **Brand:** Rectorseal
- **Style:** Compact
- **Item Weight:** 0.5 Pounds
- **Item dimensions L x W x H:** 38 x 51 x 254 Millimeters
- **UPC:** 021449453165

## Images

![Rectorseal 45316 AC Leak Freeze Nano PRO Refrigerant Leak Sealant with New Leak Seeking Nano Particles - Image 1](https://m.media-amazon.com/images/I/417Bplr7uNL.jpg)
![Rectorseal 45316 AC Leak Freeze Nano PRO Refrigerant Leak Sealant with New Leak Seeking Nano Particles - Image 2](https://m.media-amazon.com/images/I/812P9BAlK6L.jpg)
![Rectorseal 45316 AC Leak Freeze Nano PRO Refrigerant Leak Sealant with New Leak Seeking Nano Particles - Image 3](https://m.media-amazon.com/images/I/716juUXHEYL.jpg)
![Rectorseal 45316 AC Leak Freeze Nano PRO Refrigerant Leak Sealant with New Leak Seeking Nano Particles - Image 4](https://m.media-amazon.com/images/I/81tdt+HZN8L.jpg)

## Questions & Answers

**Q: Does this work for R410 a**
A: Yes it does

**Q: Is this compatible with R404A?**
A: Yes it does

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

**Q: Need one for each lineset in a 2 unit minisplit?**
A: I've never has to use this on any mini-split. 
Make sure to use Nylog blue on your flares.

## Frequently Bought Together

- Rectorseal 45316 AC Freeze PRO Nano Leak Sealer, 1.5 oz, Blue
- RectorSeal AC Leak Freeze Pro Nano with UV 45318 Refrigerant Leak Sealant, Quick and Easy, HVAC, 1.5 oz.
- Rectorseal 45317 Leak Sealer, 1.5 oz, Green

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**Shop now:** [https://www.desertcart.co.za/products/740333117-rectorseal-45316-ac-leak-freeze-nano-pro-refrigerant-leak-sealant](https://www.desertcart.co.za/products/740333117-rectorseal-45316-ac-leak-freeze-nano-pro-refrigerant-leak-sealant)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-02-14*