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Hi there, I'm Jarvis! I see you're looking at the Clip Top Square Jar | Glass Storage Jar | 1500ml Capacity | Kilner CZ893. How can I help you with the technical specs or suitability for your business today?

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Kilner In Stock

Clip Top Square Jar | Glass Storage Jar | 1500ml Capacity | Kilner CZ893

SKU: CZ893
£9.38 / exc vat
£11.26/ inc vat
  • Iconic Kilner Branding
  • 1500ml Capacity
  • Stainless Steel Clip Top
  • Durable Sodalime Glass

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Product Overview

Here’s a true kitchen classic, reimagined for the modern professional. The Kilner 1500ml clip top glass jar isn’t just any storage container; it's a piece of British culinary history, trusted by cooks and  preservers for over 180 years. Made from high-quality, durable sodalime glass with that iconic orange seal, it’s designed to perform under pressure in the busiest of commercial environments.

This generously sized 1.5-litre jar is the perfect workhorse for any professional setting, from bustling cafés and  delis to high-end restaurant pantries. Its clever square design makes it a dream for organisation, letting you neatly line up ingredients on shelves to maximise space. Whether you're preserving your own signature chutneys, storing bulk dry goods like pasta and  flour, or stylishly displaying biscotti on the counter, this jar handles it all with classic charm and  unbeatable reliability.

Combining timeless design with robust functionality, it features a high-grade stainless steel clip system that provides a perfect airtight seal every single time. This means your ingredients stay fresher for longer, reducing waste and  protecting the quality of your creations. For a simple, effective, and  stylish storage solution that your staff and  customers will recognise and  trust, look no further.

Key Features and  Benefits

  • Iconic Kilner Branding: Instantly adds a stamp of quality and  heritage.
  • 1500ml Capacity: Generously sized for bulk ingredients or large batch preserving.
  • Stainless Steel Clip Top: Creates a proper airtight seal, keeping contents fresh.
  • Durable Sodalime Glass: Tough enough for the daily hustle of commercial kitchens.
  • Space-Saving Square Shape: Makes for efficient, tidy, and  stable shelf storage.
  • Dishwasher Safe Glass: Saves you and  your team precious time on washing up.
  • Pristine Glass Clarity: Lets you easily see what's inside at a glance.
  • Versatile Application: Perfect for preserving, pickling, or stylish pantry organisation.

Technical Specifications

  • Brand: Kilner
  • SKU: CZ893
  • Capacity: 1500ml / 1.5 Litre
  • Dimensions: 195(H) x 120(W) x 120(D) mm
  • Weight: 0.93kg
  • Colour: Clear
  • Material: Sodalime Glass Jar, Stainless Steel Clip, Rubber Seal
  • Dishwasher Safe: Yes (Glass Jar Only)

Expert Review and  Insights

You just can't go wrong with a Kilner. In any professional kitchen, you need tools you can rely on, and  this jar is one of them. The seal is consistently excellent for preserving, and  the sturdy glass gives you confidence. Plus, let's be honest, they look fantastic on an open shelf, adding a touch of rustic authenticity that customers really respond to.

Sophie Brooks – Chef Tools Expert View Profile →

  • Rock-Solid Seal: The clip mechanism is brilliantly simple and  effective for preserving freshness.
  • A Bit Weighty: It's reassuringly sturdy, but can be heavy when full, so handle with care.

Case Study: Real Business, Real Results

The Larder Deli in Harrogate, North Yorkshire, wanted to upgrade their pantry and  retail displays from mismatched containers to something uniform, stylish, and  practical for their new range of homemade preserves.

"We made the switch to the Kilner square storage jar 1500ml and  our shelves have never looked better. Customers are drawn to the classic, trustworthy look, and  our team loves that our signature chutneys stay perfectly fresh for weeks."

Mark Riley – Owner, The Larder Deli

Since updating their presentation, the deli has seen a significant uplift in preserve sales, with a reported 20% increase attributed to the enhanced, eye-catching display.

Installation and  Maintenance Guide

Setting It Up

  • Always wash the jar, lid, and  seal in warm, soapy water before the first use and  dry thoroughly.
  • Ensure the rubber seal is properly seated around the rim of the glass lid, with no twists or gaps.
  • When closing, press down firmly on the centre of the lid before lowering the metal clip to engage the seal.
  • The clip should feel firm and  secure, but not excessively difficult to close.

Keeping It Going

  • The glass jar is completely dishwasher safe for easy cleaning.
  • To prolong the life of the airtight seal, always hand-wash the rubber ring and  allow it to air dry.
  • Regularly check the rubber seal for any signs of cracking or brittleness and  replace it to maintain a perfect seal.
  • When storing empty jars, leave the clip unfastened to prevent the rubber seal from being compressed and  flattened over time.

Buying Guide: Choosing the Right Storage Jar

Not sure which jar is right for your kitchen? Here’s a quick guide to help you decide.

Consider Capacity

Think about what you're storing. A 1.5-litre jar is great for bulk flour or large batches of pickles, but smaller jars might be better for spices or single portions.

Shape Matters

A Kilner square storage jar 1500ml is brilliant for saving precious shelf space, allowing you to store more in a smaller footprint. Round jars offer a more traditional display aesthetic.

The Seal of Approval

For long-term preserving, an airtight clip-top or vacuum-seal screw-top is non-negotiable. For frequently used dry goods in a glass clip top jar for cafe use, a reliable seal is still key to freshness.

Material World

Glass is king for professional use. It’s non-porous, meaning it won't stain or hold onto odours from previous contents, ensuring the pure taste of your products.

Ease of Cleaning

Look for dishwasher-safe options to save staff time. A wide neck, like the one on this jar, also makes hand-washing much quicker and  more thorough.

Frequently Asked Questions

Q: Is the Kilner CZ893 jar genuinely airtight?

A: Yes, the combination of the rubber seal and  the stainless steel clip system is engineered to create a perfect airtight seal, ideal for preserving.

Q: Is the whole jar dishwasher safe?

A: The glass jar itself is perfectly safe for the dishwasher. However, we recommend hand-washing the rubber seal to maintain its elasticity and  prolong its life.

Q: Can I use this jar for fermenting foods like kimchi or sauerkraut?

A: Absolutely. Kilner jars are very popular for home and  commercial fermenting. The glass is non-reactive and  the seal is reliable.

Q: What is the orange ring called and  can it be replaced?

A: It's called a rubber gasket or seal. Yes, replacement seals are readily available and  should be changed if they show signs of wear or damage.

Q: Can I pour boiling liquids directly into the jar?

A: To avoid thermal shock which can crack the glass, it's best to avoid pouring boiling liquids directly into a cold jar. Let liquids cool slightly first.

Q: Can I put this jar in the freezer?

A: We don't recommend freezing these jars. The expansion of frozen liquids can cause the glass to crack or shatter.

Q: Are these jars stackable?

A: The square shape and  flat top make them much more stable for stacking than round jars, helping you maximise your storage space.

Q: How do I get the best seal when preserving?

A: Ensure the rim of the jar is clean and  free of food debris before placing the lid on. Press down firmly before engaging the clip to help create a vacuum as it cools.

What Customers Are Saying

"Brilliant jars for our cafe. They're solid, the seal is perfect, and  they look the part on our shelves. Can't fault them at all."

Chloe T. – The Corner Perk, Bristol

"An absolute kitchen staple. We use these for everything from pickling onions to storing dried mushrooms. Very reliable and  the square shape is a bonus."

David P. – Head Chef, The Gastropub, Manchester

"This Kilner CZ893 jar is the perfect size for bulk items in our small bakery. The square shape fits so neatly on the shelf, saving us loads of space."

Sarah Jenkins – Bakery Owner, Cardiff

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The Kilner Promise: Over 180 Years of Trusted Preservation

Choosing Kilner is about more than just buying a storage container; it’s about investing in a legacy of trust and  quality that spans over 180 years. For a business, this heritage translates into tangible value. Customers recognise the iconic Kilner name and  associate it with quality, which in turn reflects positively on the products you store or sell within them. This isn't just a jar; it's a statement about your commitment to freshness and  tradition. The robust, non-porous sodalime glass ensures that the flavour of your artisan chutney will never be tainted by last week's pickled onions, guaranteeing consistency batch after batch. This long-term reliability means fewer replacements and  less product waste, making the Kilner 1500ml clip top glass jar a smart, sustainable, and  cost-effective choice for any serious food business.

Explore more from Kilner

More Than a Lid: How the Kilner Seal Protects Your Produce

Ever wondered what makes the Kilner clip-top system so effective? It’s a clever two-part mechanism designed to lock freshness in. Think of it like a perfectly tailored suit for your jar. The orange rubber ring acts as a flexible gasket, creating a soft but complete barrier against the glass rim. The stainless steel clip is the belt, pulling everything together with precisely engineered tension.

When you fill the jar with warm preserves and  clip the lid shut, a vacuum seal forms as the contents cool. This process forces the air out, creating an environment where bacteria can't thrive. It’s this simple bit of science that has made the Kilner a trusted name in preserving for generations, ensuring your food stays safe, delicious, and  fresh for months on end.

Who Should Buy This?

  • Artisan Cafés: A beautiful way to display layered drink ingredients, house-made granola, or coffee beans on the counter.
  • Farm Shops & Delis: The perfect retail-ready commercial glass preserving jar Kilner for selling your own jams, chutneys, and  pickles.
  • Bustling Bistros: Ideal for keeping pantry staples like flour, sugar, and  pulses perfectly fresh and  neatly organised.
  • Event Caterers: A reliable and  secure method for transporting pre-made sauces or preserved lemons without worrying about spills.
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