

The Rx11® flush Starter Kit (Part Number: 4300-08) is a must-have for professional HVAC technicians. canister, gun, hose, and valve, making it a complete solution for flushing refrigeration and air conditioning systems. It effectively flushes away sludge, carbon residues, oils, acids, water, and other particulate matter, ensuring optimal system performance. Compatible with B84-454 models, this kit is ideal for flushing line sets for R-410A conversions.