Quick Answer
Store generators in a well-ventilated, rodent-proof enclosure to prevent pest infestation. Use a combination of hardware cloth, wire mesh, and sealants to secure the enclosure. Regularly inspect the generator for signs of pest damage.
Enclosure Design
When designing a rodent-proof enclosure for generator storage, consider a sturdy, airtight structure with a secure lid. Use 1/4-inch hardware cloth or 1-inch wire mesh to cover the enclosure, extending 12 inches below ground level to prevent burrowing. The enclosure should be at least 6 inches taller and wider than the generator to ensure adequate clearance.
Pest Deterrent Materials
To further deter pests, line the enclosure with a 1-inch layer of diatomaceous earth, a non-toxic, organic substance that dehydrates and kills rodents. You can also add a 1-inch layer of cedar shavings or sawdust, which repel rodents with their strong scent. Seal all gaps and openings with expanding foam or caulk to prevent pests from entering.
Regular Maintenance
Regularly inspect the generator and enclosure for signs of pest damage, such as gnaw marks, droppings, or burrows. Check the generator’s electrical connections and components for damage or corrosion. Every 3-6 months, remove the generator from the enclosure and inspect it thoroughly, replacing any damaged parts and cleaning the enclosure to prevent pest re-infestation.
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