






❄️ Seal the chill, save the bill — your winter energy MVP!
This 21"x15"x3.5" indoor air conditioner cover by TOHONFOO features a robust three-layer insulation system combining waterproof 600D Oxford fabric, 2mm thick pearl cotton foam, and reflective aluminum foil. Designed to fit most 6000-8000 BTU window AC units, it uses secure velcro attachments for an airtight seal that blocks drafts and reduces heating costs. Dual closable cord holes add convenience while maintaining insulation integrity, making it an essential winter accessory for energy-conscious professionals.





| Manufacturer | TOHONFOO |
| Part Number | HF-ACCI-21-15-3.5-BK |
| Product Dimensions | 53.34 x 38.1 x 8.89 cm; 91 g |
| Item model number | HF-ACCI-21-15-3.5-BK |
| Size | 21x15x3.5in |
| Colour | Black |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 91 g |
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