







AC Stop Leak 3-in-1 3-Pack for R410a and R22 | Seal Leak, Remove Moisture, Detect with UV Dye | Direct Inject | Central AC and Heat Pump | 1.5 to 5 Ton ProSeal XL4
US$215.98
Arrives as soon as ✓ Free shipping — over $200Description
Product Details Package Dimensions:10 x 6 x 0.1 inches Item Weight:1.44 ounces Item model number:PS-XL4-ULT-5T Model:ProSeal XL4 Ultimate 3-in-1 Leak Sealer + Moisture Remover + UV Dye | 3...
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Orders of $200 or more ship free. No code needed.
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Product Details
- Package Dimensions:10 x 6 x 0.1 inches
- Item Weight:1.44 ounces
- Item model number:PS-XL4-ULT-5T
- Model:ProSeal XL4 Ultimate 3-in-1 Leak Sealer + Moisture Remover + UV Dye | 3-Pack | 1.5-5 Ton
- Manufacturer Part Number:PS-ULT-3
About this item
- Moisture Inside Your System Is Destroying It - this is the only product that fixes all three problems at once. Moisture in a refrigerant system mixes with refrigerant to form acid - corroding coils, attacking the compressor, accelerating leaks. If your system has been recharged more than once, moisture is likely the real problem. One inject: ProSeal seals the leak, ProDry neutralizes the moisture, UV dye marks the site.
- WORKS WITH R410a, R22, R32, R454B, R134a AND MORE - all residential refrigerants covered. Compatible with every refrigerant and oil in standard residential systems. Not for ammonia or CO2. For systems 1.5-5 tons. The 3-in-1 is the right choice for any system over 10 years old or in a high-humidity region.
- No Pump-down - inject into a running system in under a minute. Connect to the low-side port. Inject using refrigerant or the high side pressure. Disconnect. All three formulas inject together in one trigger pull. No second application. No vacuum pump. Let the system run 45 minutes. Done.
- SAFE FOR TXVs, EXPANSION VALVES, AND ALL OILS - never voided a warranty. Both the sealant and moisture remover are safe for all system components. The dehydrating agent in ProDry converts moisture to synthetic oil - it does not leave residue or void manufacturer warranties.
- The Right Choice for Old Systems and High-humidity Climates - original manufacturer since 2014. If your system is pre-2010, has visible corrosion, or is located in the Southeast, Gulf Coast, or Pacific Northwest - moisture contamination is almost certain. Use the 3-in-1, not the standard. Enviro-Safe has made this formula since 2014. Made in the USA.
Shipping Policy
Road & Rim ships from the United States.
Most orders leave the warehouse within 1 business day and arrive in 2–7 business days.
- Free shipping on orders of $200 or more, applied automatically
- Otherwise shipping is a flat $6.90
- Your tracking number is emailed as soon as your order ships
- We currently ship to the lower 48 United States
Return policy
30-day returns.
If it's not quite right, you can request a return within 30 days of delivery, and Road & Rim will email you return instructions. Change-of-mind returns must be unused, unassembled, and in their original packaging. There is no restocking fee. Depending on the item's packaged size and weight and how it needs to be collected, a change-of-mind return may have a return shipping or pickup cost. We only deduct the actual cost: we tell you the exact amount and get your OK before arranging a paid return, and if there is no cost, nothing is deducted. Returns for damaged, defective, or incorrect items are free.
How it works
- Email us at support@roadandrim.com with your order number.
- We send your return instructions within 1 business day, along with any return shipping cost so you can decide.
- Your refund goes back to your original payment method within 10 business days of the carrier scan.
Damaged or defective on arrival? Send a photo and Road & Rim replaces or refunds immediately, return shipping on us, and in most cases you won't need to send anything back.








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