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Hi there, I'm Jarvis! I see you're looking at the Unox Pure Reverse Osmosis Water Treatment XHC002. How can I help you with the technical specs or suitability for your business today?

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UNOX Out of Stock

Unox Pure Reverse Osmosis Water Treatment XHC002

SKU: DZ897
£2,769.02 / exc vat
£3,322.82/ inc vat

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  • Advanced Reverse Osmosis
  • High Capacity System
  • Robust Stainless Steel Design
  • All-in-One Kit
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Features Overview Specifications Case Study Reviews Installation Buying Guide FAQ

Product Overview

Here’s the thing about commercial ovens: they’re the workhorse of your kitchen, but they’ve got one major enemy – limescale. This Unox Pure reverse osmosis water treatment system is essentially the ultimate bodyguard for your valuable Unox oven. It’s designed to strip out all the nasty impurities from your water supply before they can cause damage, ensuring your machine runs like a dream for years to come.

Built specifically for professional kitchens that rely on steam and  combi ovens, this unit is a must-have for any business in a hard water area. It's not just about preventing breakdowns; it's about guaranteeing consistency. By feeding your oven the purest water possible, you get perfect steam, spotless results, and  reliable performance every single service. This is a commercial water filter for ovens that goes the extra mile.

Made from tough stainless steel and  supplied with everything you need to get started, the Unox XHC002 water filter system is an investment in quality and  peace of mind. Stop worrying about surprise repair bills and  start focusing on creating incredible food. It’s the behind-the-scenes hero your kitchen deserves.

Key Features and  Benefits

  • Advanced Reverse Osmosis: Strips out over 95% of water impurities for pure results.
  • High Capacity System: Easily keeps up with the demands of a busy kitchen.
  • Robust Stainless Steel Design: Built to last in a tough commercial environment.
  • All-in-One Kit: Includes all connections and  a test kit for simple setup.
  • Stable Footed Design: Allows for easy and  secure positioning on the floor.
  • Protects Oven Elements: Massively reduces limescale build-up, preventing costly damage.
  • Improves Cooking Consistency: Guarantees pure, clean steam for perfect bakes and  roasts.
  • Unox Engineered: Designed to work seamlessly with Unox commercial ovens.

Technical Specifications

  • Brand: UNOX
  • SKU: DZ897
  • Dimensions: 445(H) x 230(W) mm
  • Weight: 17.5kg
  • Voltage: 220-240V (Requires 13 amp connection)
  • Material: Stainless Steel
  • Colour: Silver
  • Includes: All connections, test kit, fixings and  plug.

Expert Review and  Insights

For any piece of kit that uses water, especially a high-performance combi oven, the quality of that water is everything. Ignoring it is a false economy. The Unox Pure system is a robust, no-nonsense solution that tackles the root cause of most steam oven failures: limescale. It’s a fit-and-forget piece of hardware that quietly saves you a fortune in the long run.

Daniel Foster – Maintenance Expert View Profile →

  • Pro: A complete, heavy-duty package that feels incredibly well-made and  durable.
  • Con: Requires both a power source and  a drain, so plan your installation space.

Case Study: Real Business, Real Results

The Copper Kettle, a bustling café in the heart of York, was facing constant issues with limescale in their new Unox combi oven due to the notoriously hard local water. After a second engineer call-out in six months, they decided to invest in a permanent solution.

"We were getting so frustrated with the inconsistent steam and  the worry of a big repair bill. Since installing the Unox Pure system, the oven performs like new every single day. The difference is night and  day, and  our maintenance worries have vanished."

David Chen – Owner, The Copper Kettle

The installation immediately eliminated limescale build-up, leading to a 100% reduction in descaling-related service calls and  noticeably improved baking consistency.

Installation and  Maintenance Guide

Setting It Up

  • Position the unit on a stable, level surface near the oven.
  • Ensure you have a standard 13 amp power socket and  a wastewater drain nearby.
  • Use the included test kit to check your water hardness before and  after installation.
  • Follow the clear instructions to connect the water inlet and  outlet hoses securely.

Keeping It Going

  • Routinely check the system's pressure gauges to ensure it's operating correctly.
  • Keep a schedule for replacing the filter cartridges as recommended by Unox to maintain performance.
  • Regularly inspect hoses and  connections for any signs of leaks or wear.
  • Wipe down the stainless steel exterior with a damp cloth to keep it clean.

Buying Guide: Choosing the Right Water Treatment

Struggling to figure out what your kitchen needs? Here are a few pointers to help you choose the right water filtration system.

Check Your Water Hardness

Before you buy anything, find out if you're in a soft, medium, or hard water area. Your local water supplier’s website is a great place to start.

Match to Your Machine

A combi oven needs a high-performance system like reverse osmosis, while a coffee machine might only need a simple limescale inhibitor. Match the solution to the problem.

Consider Your Usage

How much water does your appliance use each day? A high-volume kitchen needs a system with a higher capacity and  flow rate to keep up without issues.

Measure Your Space

Water treatment units need a physical home. Check the dimensions and  ensure you have adequate space, plus access to power and  a drain if required.

Factor in Consumables

Remember to budget for replacement filters or cartridges. A system's long-term running cost is just as important as its initial purchase price.

See all Unox Spare Parts

Frequently Asked Questions

Q: What does a reverse osmosis system actually do?

A: It uses a special membrane to filter out almost all dissolved solids and  impurities from water, providing ultra-pure water for your equipment.

Q: Why is this so important for my Unox oven?

A: Pure water prevents limescale from building up on internal components like heating elements and  steam jets, which prevents damage and  ensures consistent cooking results.

Q: Is the Unox XHC002 a complete kit?

A: Yes, it includes all the necessary connections, fixings, and  even a water test kit so you can get it up and  running straight away.

Q: Does this unit need its own power supply?

A: Yes, it needs to be connected to a standard 220-240V, 13 amp power source to operate the pump.

Q: Will this improve the taste and  quality of my food?

A: Absolutely. By using pure steam, you avoid introducing unwanted mineral tastes, leading to cleaner, more consistent flavours, especially in baking and  steaming.

Q: How do I know if I need a system like this?

A: If you live in a moderate to hard water area, or if you've noticed white, chalky deposits inside your current equipment, a water treatment system is essential.

Q: Can I install this myself?

A: The system is designed for straightforward installation, but we always recommend using a qualified plumber or engineer to ensure it's connected correctly and  safely.

Q: How often will the filters need changing?

A: This depends entirely on your water hardness and  usage levels. The system's gauges and  your operating manual will provide guidance on the replacement schedule.

What Customers Are Saying

"An absolute must for anyone with a Unox oven in a hard water area. We should have bought this from day one. Solidly built and  does exactly what it says on the tin."

Mark Smith – Head Baker, Lincoln

"Solved all our limescale headaches. The initial outlay is worth it for the peace of mind. Our food is more consistent and  the oven is spotless inside."

Eleanor Jones – Catering Manager, Cardiff

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The UNOX Ecosystem: An Investment in Reliability

Choosing a Unox accessory like the Pure Reverse Osmosis system is about more than just buying a filter; it's about investing in a complete, integrated cooking solution. UNOX doesn't just build ovens; they engineer an entire ecosystem designed for peak performance and  longevity. This water treatment system isn't a generic, third-party add-on; it has been specifically developed and  tested to work in perfect harmony with the precise steam-generation technology inside their world-class ovens. By ensuring the heart of your oven receives only the purest water, you're not just preventing limescale—you're guaranteeing the day-in, day-out consistency, efficiency, and  reliability that your professional kitchen is built on. This is the smartest way to protect your significant investment, slash long-term maintenance costs, and  ensure every dish that leaves your oven meets the high standards you and  your customers expect.

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How Reverse Osmosis Protects Your Oven Investment

Ever wondered what ‘reverse osmosis’ actually means? Think of it like a nightclub bouncer for your water pipes, but on a microscopic level. The system uses high pressure to force water through an incredibly fine membrane. This membrane is so selective that it only lets pure water molecules pass through, while blocking and  flushing away all the larger molecules like calcium, magnesium (the culprits behind limescale), chlorine, and  other sediments. It's far more effective than a standard particle filter. For your oven, this means the water turning into steam is exceptionally pure, preventing the damaging, chalky build-up that clogs jets and  coats heating elements, which is the number one cause of poor performance and  costly repairs.

Who Should Buy This?

  • High-End Restaurants: For protecting sophisticated combi ovens and  ensuring flawless, consistent steam-cooked dishes every time.
  • Artisan Bakeries: Essential for generating pure steam, which is critical for achieving the perfect crust on bread and  pastries.
  • Hotels & Event Venues: Keeps high-capacity ovens running reliably for large-scale banqueting without risk of limescale-related downtime.
  • Contract Caterers: A must-have to standardise quality and  protect equipment across multiple sites with varying water hardness.
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Ready to Order?

Don't let hard water compromise your kitchen's star player. Order your Unox Pure Reverse Osmosis Water Treatment XHC002 today for ultimate protection and  perfect results!

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