Thermacell Mosquito Destroyer Filler 48H Refill Kit (12 Mats + 4 Cartridges)

The Thermacell Mosquito Destroyer Filler 48H Refill Kit provides 48 hours of effective, scent-free mosquito protection for your outdoor space. This refill pack includes 12 repellent mats and 4 fuel cartridges, designed for use with all Thermacell repellers. Enjoy a 15-foot zone of protection without open flames, messy sprays, or DEET.

Advantages

This refill kit offers a convenient and long-lasting solution for keeping mosquitoes, black flies, midges, and no-see-ums at bay. The heat-activated technology ensures continuous protection, while the scent-free formula makes it ideal for outdoor dining, camping, and backyard gatherings. Each mat lasts 4 hours and each cartridge lasts 12 hours, giving you a total of 48 hours of protection.

Suitable for

• Camping, hiking, and backpacking
• Patios, decks, and gardens
• Outdoor dining and picnics
• Fishing, hunting, and other outdoor activities

Key specifications

• Product Type: Mosquito Repellent Refills
• Total Protection Duration: 48 hours
• Number of Repellent Mats: 12 mats
• Duration per Repellent Mat: 4 hours
• Number of Fuel Cartridges: 4 cartridges
• Duration per Fuel Cartridge: 12 hours
• Active Ingredient: Allethrin
• Scent: Scent-free
• Pest Targeted: Mosquitoes, Black Flies, Midges, No-see-ums
• Compatibility: All Thermacell Repellers (e.g., MR300, MR450, MR150, Patio Shield, Backpacker)
• Application Area: Outdoor use
• Repellent Technology: Heat-activated
• Safety Features: No open flame, no messy sprays, no DEET
• Coverage Zone: 15-foot zone of protection
• Package Contents: 12 repellent mats, 4 fuel cartridges
• Installation: Easy to replace
• EPA Registered: Yes

Recommendations

For best results, use with a Thermacell repeller device. Replace mats and cartridges as needed to maintain continuous protection. Store in a cool, dry place.