Diversey™

Diversey Suma Cal-X Descaler, 1 Gallon, 4 Per Case

  • 4 per case
  • 1 gallon
  • Dishwashing Liquids & Detergents

Diversey Suma Cal-X Descaler dissolves hard water scale and calcium deposits from commercial dishwashers, steam tables, coffee brewers, and stainless surfaces. Each 1 gallon jug handles full descaling cycles, and the 4 per case pack keeps high-volume kitchens stocked for regular maintenance. Professional-grade Diversey formula trusted in foodservice operations to restore heating efficiency and extend equipment life.

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  • Applications reviewed in 24–48 hours
  • $1,000 order minimum
  • Freight or Hudson, FL pickup
Case pack4 per case
UPC807174548132
GTIN10807174548119
SKU723808
CategoryDishwashing Liquids & Detergents

Product Highlights

  • Formulated to dissolve calcium and limescale deposits from commercial kitchen and dishwashing equipment
  • 1 gallon jug size with 4 per case for high-volume operations
  • Compatible with commercial dishwasher descaling cycles and manual application
  • Diversey professional-grade formula trusted in foodservice environments
  • Helps restore heating efficiency by removing scale that insulates heating elements

Kitchen equipment: Remove limescale and mineral deposits from dishwashers, steam tables, and brewing equipment to restore efficiency and heating performance.
Dishwasher maintenance: Run through commercial dishwashers on a regular cycle to dissolve hard water buildup on spray arms, wash tanks, and heating elements.
Foodservice surfaces: Descale stainless steel surfaces, sinks, and faucets affected by hard water staining and calcium residue.
Beverage equipment: Clean coffee brewers, tea urns, and hot water dispensers to maintain proper flow rates and taste quality.

Who Would Benefit

  • Commercial kitchens and restaurants dealing with hard water buildup in dishwashing equipment
  • Institutional foodservice operations such as cafeterias, hospitals, and schools running daily dishwashing cycles
  • Catering companies and banquet halls that need to keep steam tables and warming units free of mineral scale
  • Foodservice managers responsible for equipment maintenance and longevity

Common Applications

  • Commercial dishwasher tank and wash-arm descaling on a scheduled maintenance rotation
  • Coffee brewer and hot water dispenser cleaning to prevent flow restriction and off-flavors
  • Steam table and proofing cabinet descaling where mineral accumulation slows heat transfer
  • Stainless steel sink and faucet hard water stain removal

Preparation & Use

  • Follow equipment manufacturer instructions for descaling procedures and dilution ratios
  • For dishwashers, add to the wash tank and run a full cycle without dishes, then rinse thoroughly before returning to service
  • For manual descaling, apply directly to scaled surfaces, allow contact time, then scrub and rinse with clean water
  • Always rinse equipment completely after descaling to remove residual acid before food-contact use