Freezing insert Keter 823846, set of 2 – freezer packs for coolers

Set of two Keter freezing inserts model 823846 designed as reusable freezer packs to maintain low temperatures inside coolers and insulated boxes. Each insert is filled with a gel that freezes solid and releases cold slowly, helping to keep food and drinks chilled during transport or outdoor activities. The slim, rectangular shape fits alongside items in most standard coolers and insulated containers and can be refrozen for repeated use.

Advantages

These freezer packs are reusable and require only a conventional freezer to prepare, offering a simple way to extend the cooling capacity of coolers without introducing moisture. The gel formulation provides long-lasting cold transfer while the robust external casing resists punctures and leakage under normal use. Supplied as a set of two, the inserts can be positioned flexibly to balance temperature distribution and maximize contact with stored items.

Suitable for

• Picnics, beach trips and outdoor gatherings
• Transporting perishable groceries or prepared meals
• Camping and boating where portable cooling is needed
• Insulated lunch boxes and medical transport of temperature-sensitive items

Key specifications

• Quantity: set of 2 reusable freezing inserts
• Material: durable outer casing with internal gel coolant
• Shape: slim rectangular inserts designed to fit alongside items in coolers
• Usage temperature: designed to be frozen in household freezers and to maintain cold inside insulated containers
• Maintenance: wipe clean with a damp cloth; do not puncture or expose to sharp objects

How to use

Place the freezing inserts flat in the coldest part of your household freezer for several hours or until fully frozen. Remove the solid inserts from the freezer and position them inside your cooler or insulated box adjacent to the items you want to keep cold. For best results, pre-chill the cooler and pack items tightly to reduce air gaps; return the inserts to the freezer immediately after use to ensure they are ready for the next trip.

Usage recommendations

Do not puncture or cut the inserts; avoid exposing them to open flame or temperatures above typical freezer operating ranges. If the outer casing becomes damaged, discontinue use and replace. For optimal cooling performance, combine the freezing inserts with ice packs or ice blocks and minimize the number of times the cooler is opened.