This is the standard Bestmax water filtration system for ALL heat-exchange and single-boiler espresso machines, or when chloride levels are under 30 ppm for multi-boiler espresso machines.

This package includes:

1x Bestmax Cartridge XL

1x BWT Besthead Flex

1x Hose Installation Kit

The Bestmax Cartridge XL is a high-capacity water filtration system with patented BWT Technology, designed for commercial coffee and foodservice environments. It delivers optimized water quality by reducing limescale, chlorine, and unwanted taste while preserving essential minerals for better flavor and machine protection. Ideal for high-volume operations, it ensures consistent performance, longer equipment lifespan, and excellent beverage quality.

The BWT Besthead Flex is a universal filter head designed for maximum flexibility and easy installation in tight spaces. Featuring adjustable connection angles and a simple bypass setting, it allows precise control of water flow while ensuring a secure, leak-free setup. Compatible with all BWT Bestmax filter cartridges, it’s built for efficient, professional water filtration systems.