EnviroSafe AC Compressor XL4 Direct Inject Proseal 5 Ton
EnviroSafe AC Compressor XL4 Direct Inject Proseal 5 Ton
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EnviroSafe

EnviroSafe AC Compressor XL4 Direct Inject Proseal 5 Ton

|2 ratings

Key item features

  • The Envirosafe XL4 is a versatile refrigerant leak sealant.
  • Compatible with R22, R410, R12, and R1234yf refrigerant systems.
  • Specifically designed for 5 ton inject applications.
  • Utilizes a direct inject method, traveling with the gas to quickly locate and seal leaks.
  • Effectively seals leaks in various units including heat pumps, split and mini-split units, packaged units, microchannel coils, coolers, and commercial units.
  • Forms a hard seal on metal components, Schrader valves, o-rings, gaskets, A/C condensers, evaporators, line sets, and solder joints.
  • Aids in saving energy and reducing refrigerant emissions by sealing small holes.
  • This is a one-time use product, simplifying the application process.
  • Eliminates the need to pump down the system during application.
  • No injection-hose or caulk-gun is required for use.
  • Features a concentrated formula, minimizing the amount of material introduced into the system.
  • The product has an assembled weight of 5 oz.
  • Identified by manufacturer part number 2100AI-5.

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Showing 1-2 of 2 reviews

Aug 11, 2025
Reviewer name: james
Sold and shipped byCME Business Solutions
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

25.000 btu ac unit

it stop the AC leak

Helpful?16U518AVHOXQ460335419
Nov 4, 2023
Reviewer name: Walmart customer
Sold byCME Business Solutions
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Best and effective Freon Stop-Leak that I've found

A very good product and easy to inject into an AC System if you have AC Gauges and a source of the same Freon that is in the AC System.

Helpful?16U518AVHOXQ460335419
Current price is $29.25
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  • Free Holiday returns until Jan 31

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Sold and shipped by CME Business Solutions Inc.Pro Seller
4.279005524861878 out of 5 stars
4.3 stars out of 5, based on 362 seller reviews(4.3)
Extended holiday returns
Free Holiday returns until Jan 31