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Kilner In Stock

Universal Push Top Storage Jar | Glass Food Container | 850ml Capacity | Kilner JA614

SKU: JA614
£11.84 / exc vat
£14.21/ inc vat
  • Airtight Silicone Seal
  • Push Top Lid
  • 850ml Capacity
  • High-Quality Kilner Glass

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Product Overview

Thinking about how to keep your dry ingredients perfectly fresh and  your kitchen looking sharp? This elegant Kilner 850ml glass storage jar is the answer. With its iconic curved design and  clever push-top lid, it’s a brilliant piece of kit that combines timeless style with everyday practicality, making organisation a breeze.

It’s designed for anyone who values quality and  freshness, from bustling city cafés and  rustic farm shops to meticulous pastry chefs. The star of the show is the high-quality silicone gasket, which creates a proper airtight seal to lock in flavour and  aroma, keeping everything from coffee beans to flour in prime condition for longer. It’s a simple, effective solution for professional-grade storage.

Forget flimsy containers and  messy bags. This is more than just a jar; it’s a small investment in quality that protects your stock, reduces waste, and  adds a touch of class to your workspace. Whether it’s front-of-house on a coffee bar or back-of-house on a prep shelf, it simply works.

Key Features and  Benefits

  • Airtight Silicone Seal: Keeps your dry ingredients perfectly fresh for longer.
  • Push Top Lid: Offers incredibly easy one-handed access during busy service.
  • 850ml Capacity: A versatile size for coffee, tea, pulses, or pasta.
  • High-Quality Kilner Glass: Won't stain or hold onto old food smells and  flavours.
  • BPA-Free Material: Guarantees food safety with no nasty chemicals leaching in.
  • Curved, Classic Styling: Looks fantastic on an open shelf or customer-facing counter.
  • Easy to Clean: The smooth glass surface is a doddle to wash by hand.
  • Durable & Reusable: A sustainable choice from a trusted brand, built to last.

Technical Specifications

  • Brand: Kilner
  • SKU: JA614
  • Capacity: 850ml
  • Dimensions: 148 x 125 x 125 mm (H x W x D)
  • Weight: 0.6 kg
  • Material: High-Quality Glass with Silicone Seal
  • Lid Type: Airtight Push Top
  • Colour: Clear

Expert Review and  Insights

The Kilner push top is one of those brilliantly simple bits of kit that just works. It feels sturdy in your hand, the seal is reassuringly tight, and  its classic look fits anywhere. In a professional kitchen, it's perfect for those 'grab-and-go' ingredients you need to keep fresh but accessible, like speciality sugars or gluten-free flour.

Sophie Brooks – Chef Tools Expert View Profile →

  • Real-World Practicality: The one-touch lid is a genuine lifesaver during a busy service.
  • Not for Stacking: The curved lid design isn't ideal for stacking multiple jars securely.

Case Study: Real Business, Real Results

The Shambles Pantry, a bustling artisan deli in York, needed a better way to display and  store their premium loose-leaf teas. Their old tins looked tired and  didn't preserve the delicate aromas effectively.

"Customers comment on the jars all the time. They look so much better than the old tins, and  we’ve noticed the tea's aroma lasts so much longer. The push top is brilliant for quick service when we're weighing out orders."

David Chen – Owner

By switching to the Kilner jars, they reduced spoilage of delicate teas by an estimated 15% and  significantly enhanced the shop’s premium aesthetic.

Installation and  Maintenance Guide

Setting It Up

  • Before first use, wash the jar and  lid thoroughly in warm, soapy water and  dry completely.
  • Check the silicone seal is seated correctly around the glass lid for an effective airtight seal.
  • Fill with your choice of dry goods, leaving a little space at the top.
  • Press the lid down firmly to close – you'll feel it create the seal.

Keeping It Going

  • Kilner recommends hand washing to preserve the life of the silicone seal.
  • Avoid using abrasive sponges or harsh chemicals on the glass or seal.
  • Periodically remove the seal to clean it and  the groove in the lid separately.
  • Ensure the jar is completely dry before refilling to prevent moisture from spoiling the contents.

Buying Guide: Choosing the Right Storage Jar

Not sure which jar is for you? Here are a few things to think about.

Consider Capacity

Match the jar size to what you're storing. An 850ml jar is great for a standard 500g bag of flour or coffee beans.

Seal of Approval

For freshness, an airtight seal is non-negotiable. Silicone gaskets, like on this Kilner push top jar 850ml, are excellent.

Display vs. Storage

Will it be on a customer-facing counter? A clear glass food storage container Kilner is perfect for display.

Ease of Cleaning

Look for smooth, non-porous materials like glass. They won't absorb odours or stains and  are simple to keep hygienic.

Accessibility in Service

How often will you use it? A push-top or wide-mouth jar is much quicker to access during a busy service than a screw-top or clip-top.

Frequently Asked Questions

Q: Is the glass jar dishwasher safe?

A: Kilner officially recommends hand washing to protect the silicone seal's longevity and  ensure the best performance, though the glass body itself is robust.

Q: Can I store liquids in this jar?

A: It's specifically designed for dry goods. The push-top seal is airtight but may not be 100% leak-proof if tipped on its side with liquid inside.

Q: Is the lid made of glass too?

A: Yes, the push top lid is also made from the same high-quality, durable glass as the jar body.

Q: What does BPA-free mean?

A: It means the jar and  its components contain no Bisphenol A, a chemical sometimes found in plastics, ensuring no harmful substances can leach into your food.

Q: How effective is the airtight seal?

A: The silicone gasket creates a very secure seal, which is excellent for preserving the freshness and  aroma of coffee, tea, herbs, and  spices.

Q: Can I get replacement seals?

A: Yes, replacement seals for Kilner jars are often available from specialist retailers, helping to extend the life of your product for years.

Q: Is this a commercial glass food jar?

A: Absolutely. Its durable build, hygienic material, and  functional design make it ideal for professional cafes, delis, and  restaurants.

Q: Will the glass absorb odours from strong ingredients like coffee?

A: No, high-quality glass is non-porous. This means it won't absorb any odours, flavours, or stains, so you can switch between storing coffee and  flour with a simple wash.

What Customers Are Saying

"Solid, airtight, and  looks lovely on our coffee bar. The Kilner JA614 storage jar is exactly what we needed to keep our single-origin beans fresh."

Sarah L. – Café Owner, Brighton

"Bought a dozen of these for our zero-waste shop. Customers find them easy to use and  they keep everything from lentils to pasta perfectly fresh."

Tom P. – Eco-Shop, Bristol

"Great jars, the seal is top-notch. Just wish they were stackable, but for counter display, they are absolutely perfect. Very classy."

Maria G. – Deli Manager, Manchester

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The Kilner Heritage: A Mark of Trust and  Quality

When you choose a Kilner jar, you're not just buying a container; you're investing in over 175 years of British heritage and  expertise in food preservation. This history isn't just a story—it's built into the quality of the glass, the reliability of the seal, and  the timelessness of the design. For a business, this carries real weight. Using a recognised, quality brand like Kilner for your display storage subconsciously elevates a customer's perception of the products inside. It's a small detail that communicates care, quality, and  a commitment to freshness. This long-term value goes beyond simple storage; it protects your ingredient investment, reduces waste through superior preservation, and  enhances your brand's image, one jar at a time.

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Why an Airtight Seal Is More Than Just a Lid

Ever opened a bag of coffee beans a week later to find that gorgeous aroma has vanished? That's air getting in. This airtight glass storage jar 850ml uses a high-quality silicone gasket that creates a truly effective seal. Think of it like a vacuum-sealed door for your ingredients. It stops oxygen, moisture, and  pests from getting in, which are the main culprits for making dry goods stale, clumpy, or tasteless. For a business, this means your expensive ingredients stay at peak freshness for far longer, which saves you money, reduces waste, and  consistently delights your customers with better flavour.

Who Should Buy This?

  • Independent Coffee Shops: Perfect for showcasing artisan coffee beans or luxury hot chocolate flakes right on the counter.
  • Delis & Farm Shops: An elegant way to store and  display loose-leaf teas, dried fruits, or gourmet pasta for customers.
  • Bakeries & Patisseries: Keep your sprinkles, nuts, and  specialist flours fresh, organised, and  free from contamination.
  • Boutique Hotels & B&Bs: Ideal for upgrading your breakfast buffet with stylish jars for cereals, granola, or biscuits.
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