🛠️ Flush out the old, power up your A/C like a pro!
Mastercool 91049-128-4 is a professional-grade, solvent-based flush solvent designed to rapidly remove debris and sludge from air conditioning components. It evaporates quickly without leaving residue, is O-Ring safe, non-flammable, and non-corrosive. Packaged in four 1-gallon bottles and proudly made in the USA, it’s the trusted choice for maintaining peak A/C system performance.
| ASIN | B015MXFVBC |
| Best Sellers Rank | #37,582 in Automotive ( See Top 100 in Automotive ) #90 in Automotive Air Conditioning Line Repair Tools |
| Brand | MASTERCOOL |
| Brand Name | MASTERCOOL |
| Contains Liquid Contents? | Yes |
| Customer Reviews | 4.4 out of 5 stars 147 Reviews |
| Global Trade Identification Number | 00700376112177 |
| Included Components | 4 - 1 gal plastic bottles |
| Item Form | Liquid |
| Item Volume | 512 Fluid Ounces |
| Item form | Liquid |
| Item volume | 512 Fluid Ounces |
| Manufacturer | Mastercool |
| Material Features | Unscented |
| Material features | Unscented |
| Model Number | 91049-128-4 |
| Number of Items | 4 |
| Part Number | 91049-128-4 |
| Scent | Unscented |
| Size | 128 Fl Oz (Pack of 4) |
| Special Features | Residue Free |
| Specific Uses For Product | Air Conditioner |
| Specific uses for product | Air Conditioner |
| Surface Recommendation | Metal |
| UPC | 700376112177 |
| Unit Count | 512 Milliliters |
D**N
Cleans line set well
Used this on a new install from r22 to r32 and worked great. Left no residue and evaporated completely with vacuum.
M**Y
This is a detergent NOT a flush solvent ..!
This is a detergent NOT a flush solvent It kills a two ton ac in less than 10 minutes And the item is even NOT RETURNABLE!! angry
M**L
no de suivis inutile, ne donnes pas d’information de suivis
Un no de suivis qui ne donne rien
T**R
Made to do the job correctly.
This was a good choice to flush my evaporator coil with the flush kit I bought. Some say it is oily, but after flushing with a third of the bottle each time it came out clear and dried fairly quickly when blowing air through to help dry it out. If yoy are going to flush out lines and condensor you may need to buy the gallon size as you can use alot flush quickly, but, it is cheaper than using the cans if you have or get a flush kit with the canister to spray it through the system.
J**R
Ac flush
Arrived on time in excellent condition and worked great
Trustpilot
2 months ago
1 month ago