Compatible with any automotive refrigerant except ammonia and CO2 Compatible with any automotive refrigerant except ammonia and CO2 Drying agent Colder air Longer life A/C Booster This product is a combination of 2 ZeroR products into 1 for maximum cooling performance. This will remove moisture in the A/C system. Moisture can cause corrosion in the A/C system or the A/C to malfunction. The other part of the product will reduce friction in system and provide colder air duct temps in most cases.
- Improves A/C System System Performance by Increasing Heat Transfer
- Designed to Enhance and Extend New and Old Systems
- ZeroR Permafrost contains a highly polar molecule that works synergistically with compressor oil to improve the performance of air conditioning and refrigeration systems by increasing heat transfer in the condenser and evaporator coils.
- ZeroR Permafrost polarized molecule bonds to the metal inside system by removing the insulated buildup of oil and forming a conductive layer to improve heat transfer.