Cafetto® Renew Descaler – Industrial Strength NSF Listed Scale Remover (25 g Sachets or 2 kg Bulk)

Keep your espresso machine, brewer, kettle, or urn performing at peak efficiency by eliminating hard water scale without harming internal parts.

What It Is

A powerful, powder-based descaler formulated with a blend of organic acids for exceptional scale removal. NSF listed and tested for safety, it leaves no harmful residue and is non corrosive to metals like aluminum, brass, or stainless steel.

Why It Matters

• Removes mineral buildup that blocks boilers, clogs pipes, and reduces heating efficiency
• Improves water flow and restores proper temperature to enhance espresso quality
• Supports machine longevity and lowers maintenance needs
• Certified safe for regular use, even on delicate internal surfaces

How to Use

For espresso machines

1. Dissolve one 25 g sachet in 1 L warm water and pour into the water tank
2. Run brew water and steam cycles
3. Let it sit for 15 minutes, then repeat the run cycle
4. Flush with fresh water until fully rinsed

For kettles and brewers

1. Fill with three quarters water and add 25 g sachet
2. Boil or run through the brew cycle
3. Discard, rinse, and repeat with clean water

Available Formats

• 6 pack of 25 g sachets
  

The Impact

• Breaks down scale deposits for more efficient heating
• Restores pressure and steam performance for better brewing
• Prevents flavour taint and keeps water tasting clean
• Versatile for espresso machines, kettles, brewers, and urns