Raypak 052870F Brush Kit Refrigerant using the 20G5201 blower relay

using the 20G5201 blower relay ensures that the system maintains its original performance specifications and electrical safety certifications without the risks associated with universal "will-fit" alternatives

The 7-inch insertion length allows for accurate sensing deep within the heat exchanger airflow

the internal bi-metal disc may be fatigued and require replacement

Flexible Control Options: The SPDT switch configuration allows for simple conversion between low-pressure cut-out and high-pressure cut-in applications

Raypak 052870F Brush Kit Refrigerant using the 20G5201 blower relayThe Raypak 052870F is a precision engineered DE Liming Brush Kit designed specifically for maintaining thermal efficiency in Raypak copper fin tube heat exchangers. Featuring a 7 8" diameter brush, this tool is essential for contractors performing routine descaling to remove calcium carbonate and mineral scale buildup that compromises heat transfer. Using the Raypak heat exchanger cleaning tool ensures that water flow remains laminar and prevents