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Hi there, I'm Jarvis! I see you're looking at the Commercial Warewashing Detergent | Rinse Aid Concentrate | 5Ltr Dual Pack | Suma LA6 DE756. How can I help you with the technical specs or suitability for your business today?

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Diversey Out of Stock

Commercial Warewashing Detergent | Rinse Aid Concentrate | 5Ltr Dual Pack | Suma LA6 DE756

SKU: DE756
£71.44 / exc vat
£85.73/ inc vat

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  • Dual-Action Formula
  • Concentrated Rinse Aid
  • Powerful Grease Cutting
  • Built-in Scale Prevention
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Features Overview Specifications Case Study Reviews Installation Buying Guide FAQ

Product Overview

Here’s a smart solution for any busy commercial kitchen grappling with endless washing up. This Suma LA6 Dual Pack from Diversey brings together a high-performance commercial warewashing detergent and  a concentrated rinse aid. It’s a professional-grade pairing designed to take the guesswork out of getting a perfect finish, cycle after cycle, leaving you with one less thing to worry about during a hectic service.

Specifically created for businesses using single-tank or front-loading dishwashers—that’s most pubs, cafés, and  restaurants covered—this dynamic duo gets to work on the toughest jobs. The powerful detergent cuts through stubborn grease and  baked-on food, while the rinse aid ensures everything from pint glasses to porcelain plates dries rapidly to a sparkling, streak-free shine. It’s particularly brilliant in hard water areas, actively preventing limescale from building up and  damaging your machine.

If you value efficiency, consistency, and  the health of your warewashing equipment, this is the system for you. The convenient 5-litre dual-pack format simplifies ordering, saves precious storage space, and  delivers the kind of reliable, hygienic results that keep your customers happy and  your operation running smoothly. It’s the professional’s choice for a reason.

Key Features and  Benefits

  • Dual-Action Formula: Saves you valuable storage space and  simplifies ordering.
  • Concentrated Rinse Aid: Guarantees sparkling, streak-free results that dry incredibly fast.
  • Powerful Grease Cutting: Powers through baked-on food, reducing pre-soaking time.
  • Built-in Scale Prevention: Protects your machine from limescale, even in hard water.
  • Rapid Drying Action: Speeds up your turnaround time during busy services.
  • Professional Grade Chemicals: Delivers consistent, hygienic results that meet industry standards.
  • Generous 5Ltr Bottles: Means less frequent reordering and  better overall cost-in-use.
  • Versatile Compatibility: Perfect for a wide range of commercial dishwasher models.

Technical Specifications

  • Brand: Diversey
  • SKU: DE756
  • Contents: 1 x 5Ltr Detergent, 1 x 5Ltr Rinse Aid
  • Format: Liquid Concentrate
  • Dimensions (Approx.): 295(H) x 280(W) x 190(D) mm
  • Total Weight: 12.88 kg
  • Water Hardness Compatibility: Effective up to 215 ppm / 12°dH
  • Key Functions: Grease Removal, Rapid Drying, Limescale Prevention

Expert Review and  Insights

In a commercial cleaning setting, consistency is king. The Suma LA6 pack delivers just that. It's a robust, no-nonsense solution that tackles the two biggest warewashing headaches—greasy residue and  water spotting—in one go. The built-in protection against limescale is a huge plus, as it’s preventative maintenance in a bottle, saving operators from costly future repairs.

Charlotte Rayner – Commercial Cleaning Expert View Profile →

  • Our Verdict: The combined formula is a real workflow booster in busy kitchens.
  • Heads-up: As a concentrate, staff need proper training on handling and  dosing.

Case Study: Real Business, Real Results

The Griffin's Head Inn, a bustling pub in Bristol, was struggling with the effects of the local hard water. Limescale was causing their front-of-house dishwasher to underperform, leaving persistent spots and  streaks on glassware, leading to time-consuming re-washes during peak hours.

"We were constantly polishing glasses to get rid of streaks, especially during the weekend rush. This stuff sorted it out from the first cycle. Our glasses are now consistently sparkling, and  the machine just runs better."

Mark Davies – Pub Landlord

The switch resulted in re-wash rates dropping by over 90% and  completely eliminated the need for their monthly descaling maintenance routine, saving both time and  money.

Installation and  Maintenance Guide

Setting It Up

  • Always wear appropriate PPE (gloves and  eye protection) when handling chemical concentrates.
  • Clearly label the detergent and  rinse aid tubes on your machine to prevent mix-ups.
  • Carefully place the intake tube into the correct bottle, ensuring it reaches the bottom for full use.
  • Prime the machine's dosing pump as per your dishwasher's manual to draw the chemical through the lines.

Keeping It Going

  • Regularly check chemical levels and  replace empty containers promptly to avoid wash failures mid-service.
  • Wipe down the outside of the bottles and  the storage area to maintain a clean, safe environment.
  • Ensure container caps are securely fastened when not in use to prevent spills and  evaporation.
  • Store chemicals in a cool, dry place away from direct sunlight and  foodstuffs as per safety guidelines.

Buying Guide: Choosing the Right Warewashing Chemicals

Not sure what your kitchen needs? Here’s a quick guide to getting it right.

Check Your Water Hardness

Hard water needs a detergent with a built-in descaler to prevent machine damage. Soft water areas can use simpler formulas.

All-in-One vs. Separates

Combined packs like this one save space and  simplify re-ordering. Separate chemicals allow for more precise dosing for unique wash requirements.

Concentrate or Ready-to-Use?

Concentrates like this Suma LA6 are more cost-effective and  create less plastic waste, but require automatic dosing and  careful handling.

Machine Compatibility

Always ensure the chemicals are designed for your machine type (e.g., front-loader, pass-through, conveyor) to guarantee optimal performance.

Safety First

Look for the product's Safety Data Sheet (SDS) and  ensure all staff are trained on how to handle professional-grade chemicals safely.

See all Dishwasher Detergent & Rinse Aid

Frequently Asked Questions

Q: Is this a combined detergent and  rinse aid in one single bottle?

A: No, this is a dual pack containing two separate 5Ltr bottles: one of commercial warewashing detergent and  one of commercial dishwasher rinse aid concentrate.

Q: Can I use this in my undercounter glasswasher?

A: Absolutely. It's perfectly suitable for most single-tank commercial dishwashers and  front-loading glasswashers commonly found in pubs and  bars.

Q: How well does it really work in hard water areas?

A: It's specifically formulated to prevent limescale in water hardness up to 215 ppm, making it an ideal choice for most UK locations with hard water.

Q: What does 'NTA-free' mean?

A: NTA is an older type of chemical agent. Being NTA-free means this product uses alternative, more modern ingredients to achieve its excellent cleaning power.

Q: Do I need to dilute this product myself?

A: No. Your machine's automatic dosing system is designed to draw the correct amount of concentrate directly from the bottle. Do not manually dilute it.

Q: Will this remove things like lipstick and  coffee stains?

A: Yes, the powerful detergent formula is designed to effectively cut through grease, oils, and  common food soils, including lipstick and  tannin stains.

Q: Is this product safe for all my plates and  glasses?

A: It is safe for use on most commercial-grade glassware, glazed ceramic crockery, and  stainless steel cutlery. Avoid prolonged contact with sensitive metals like aluminium, copper or brass.

Q: Why is this item marked as non-returnable?

A: Due to its classification as a hazardous substance for transport, it is subject to strict shipping regulations and  legally cannot be returned once dispatched from our warehouse.

What Customers Are Saying

"Finally, a commercial warewashing detergent 5 litre pack that actually works in our hard water area. Everything comes out gleaming and  the machine looks cleaner too."

Sarah W. – The Corner Bistro, Manchester

"Great value for a dual pack. The commercial dishwasher rinse aid concentrate is fantastic, glasses dry so quickly. Just be careful with dosing as it's powerful stuff!"

David Chen – Takeaway Owner, London

"Saves us so much space not having to store separate bottles for everything. A reliable and  effective product that we now use across all our sites."

Chloe Green – Catering Manager, Birmingham

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The Diversey Difference: Chemistry That Protects Your Investment

Choosing the right chemicals goes far beyond the shine on a glass. It’s about operational intelligence. Diversey has built its global reputation on creating professional cleaning solutions that protect the very equipment they clean. Using a high-quality, properly formulated system like the Suma LA6 DE756 detergent is a form of preventative maintenance for your warewasher, one of the hardest-working machines in your kitchen. Cheaper, less effective chemicals can lead to limescale build-up, damaged components, and  ultimately, expensive emergency repair bills and  downtime. By investing in a trusted brand, you're not just buying cleaning fluid; you're investing in consistency, reliability, and  the long-term health of your equipment. This ensures you meet the hygiene standards inspectors demand while reducing your total cost of ownership over the machine's lifespan.

Explore more from Diversey

Why Built-In Scale Prevention is a Lifesaver for Your Dishwasher

Ever noticed the chalky white build-up inside an old kettle? That’s limescale, and  it’s exactly what hard water is doing to the inside of your dishwasher. Hard water is full of minerals like calcium, which stick to surfaces when heated. This limescale clogs your machine’s spray jets, coats the heating element (making it work harder and  use more energy), and  leaves those annoying chalky spots on your supposedly 'clean' glasses. The Suma LA6 detergent contains special ingredients that act like a bodyguard for your machine. They grab onto these minerals in the water, keeping them suspended so they simply wash away down the drain instead of building up. It’s a simple feature that quietly protects your investment, ensuring your dishwasher works efficiently for years to come.

Who Should Buy This?

  • Busy Restaurants & Pubs: Requiring a reliable, all-in-one solution to keep up with high-volume glass and  dishwashing demands.
  • Local Cafés & Bistros: Where space is tight and  getting sparkling cutlery and  crockery right the first time is essential.
  • School & Care Home Kitchens: Needing dependable, hygienic cleaning and  scale prevention for their hardworking warewashing machines.
  • Hotels & Event Venues: Who need consistently brilliant results for everything from daily breakfast service to large-scale functions.
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Get consistently spotless results and  protect your machine. Add the Suma LA6 Detergent & Rinse Aid Dual Pack to your basket for professional-grade cleaning today!

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