SEAL PRO 3 ADVANCED AC/R SYSTEMS 18+KW

Reduce callbacks with the industry's most trusted AC/R stop leak. Super Seal Sealant - Advanced AC/R stop leak and Dry R. 

Suitable for large systems 18+kW and for systems losing up to 15% of entire charge over four weeks. 

Key Features: 
- Fast install - no pump down or recovery, even on R410A
- DRY R eliminates moisture and increases efficiency
- No runtime required
- Compatible with all oils and refrigerants