Kilner Square Preserving Jar - 3000ml - Orange - 4pcs

Upgrade your kitchen storage with this 4-piece set of Kilner square preserving jars. Each jar feat...

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Product Information

Full details

The Kilner Square Preserving Jar set is perfect for home cooks, gardeners, and pantry enthusiasts who need a reliable, high-capacity storage solution for bulk items. These 3000ml jars provide an airtight seal to lock in freshness for dried goods or preserved fruits and vegetables, though their large footprint requires significant shelf space and careful handling due to their weight.

All features

ColourOrange
Model Part Number0025.079-4PCS
BrandKilner
Container Volume3000
Weight Grams7000

Extended Product Information

FAQs

Are these jars dishwasher safe?

While the glass is generally dishwasher safe, it is recommended to hand wash the lids and metal clips to prevent corrosion and maintain the longevity of the rubber seals.

Can I use these for hot water bath canning?

Yes, these jars are suitable for traditional preserving, provided you follow standard sterilization procedures and ensure the seal is properly engaged.

What is the total weight of one empty jar?

The jars are quite substantial, designed for durability; however, always account for the added weight of your contents when planning your shelving capacity.

Are the rubber seals replaceable?

Yes, standard Kilner replacement rubber seals are compatible with these jars and should be replaced if they show signs of wear.

Can I store liquids in these jars?

Yes, the airtight seal makes them suitable for liquids, but ensure the clips are fully locked and the jar is stored upright to prevent leakage.

Troubleshooting

The lid is difficult to open

If a vacuum seal has formed, try running warm water over the metal clips or gently inserting a small non-metal tool under the seal to release the pressure.

The seal does not feel airtight

Ensure no food particles are trapped between the glass and the rubber gasket. If the gasket is worn, replace it with a new Kilner-compatible seal.

Pros and Cons

Pros

  • Large 3-liter capacity ideal for bulk ingredients
  • Airtight seal keeps food fresh for longer periods
  • Stylish and classic aesthetic for visible pantry storage
  • Easy-to-clean glass material does not retain odors

Cons

  • Heavy when filled, requiring sturdy shelving
  • Occupies a large footprint in smaller cabinets
  • Rubber seals require periodic inspection and replacement

Setup, Compatibility & Care

To prepare your jars for use, wash them in warm soapy water and rinse thoroughly. If you are using them for hot preserving, ensure the glass is pre-warmed to prevent thermal shock. Always check that the orange rubber seal is clean and free of debris to ensure a perfect vacuum seal.

  • Cleaning: Hand wash with a bottle brush to reach the base corners. Avoid harsh abrasive cleaners.
  • Storage: Keep in a cool, dry place away from direct sunlight.
  • Maintenance: Check rubber seals annually; if they become cracked or brittle, replace them immediately to maintain the airtight integrity of the jars.