For cat owners looking to minimize daily waste maintenance, Litter Zero has introduced its highest-capacity liner system yet: the Jumbo Refills.
What Are Litter Zero Jumbo Refills?
Jumbo Refills are heavy-duty waste bag cartridges containing 28 ft (8.52 m) of 7-layer EVOH odor-barrier film. Engineered to last up to twice as long as standard 14 ft refills, they reduce the frequency of liner changes while securely sealing inside harmful litter odors.
1. Twice the Capacity: Standard vs. Jumbo Refills
Upgrading to Jumbo Refills cuts maintenance time in half by doubling continuous film length.
| Feature | Standard Refills | Jumbo Refills |
| Film Length | 14 ft (4.26 m) | 28 ft (8.52 m) |
| Capacity Ratio | Baseline | 2× Longer Lasting |
| Replacement Frequency | Frequent | Fewer Changes Needed |
| Environmental Impact | Standard plastic use | Less Overall Waste |
2. Compatibility Matrix: Check Before You Pre-Order
Because of their expanded diameter, Jumbo Refills are built specifically for next-generation square-chassis models.
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Compatible With:
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Litter Zero Plus
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Litter Zero XL Plus
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NOT Compatible With:
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Legacy Litter Zero Standard (Round Model)
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3. Advanced 7-Layer EVOH Odor Barrier
Like all authentic Litter Zero cartridges, Jumbo liners use a proprietary 7-layer EVOH plastic formulation. This medical-grade barrier technology prevents foul gases like ammonia and nitrogen from escaping into your living space.
4. Limited Pre-Order Special & Fulfillment Details
Due to initial supply limits, Litter Zero is offering early access through pre-orders.
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Fulfillment Order: Handled strictly on a first-come, first-served basis.
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Estimated Shipping: Dispatches begin between September and October 2026.
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Supply Guarantee: Reserving early secures your inventory spot before batch allocations sell out.
FAQ
How much film is included in a Litter Zero Jumbo Refill?
Each Jumbo Refill contains 28 ft (8.52 m) of 7-layer film—double the capacity of standard 14 ft rolls.
Will Jumbo Refills fit my original round Litter Zero bin?
No, Jumbo Refills are not compatible with original round Litter Zero standard units. They fit Litter Zero Plus and Litter Zero XL Plus models only.
When will pre-ordered Jumbo Refills start shipping?
Orders placed on Litter Zero are scheduled to begin shipping between September and October 2026 on a first-come, first-served basis.