MasterCool Purge Pump Kit

This purge pump periodically expels water from the reservoir to prevent mineral buildup in the cooler. Unlike other purge mechanisms, this pump operates directly from the MCP44's/MCP59's electronic control system. Purge systems use much less water than typical bleed-off systems.

• Helps prevent mineral buildup in your cooler
• Kit includes everything you need for water expulsion
• Backed by a 90-day warranty for your satisfaction