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6" Inline Filter Box with 3-Layer HEPA & Activated Carbon Filtration - Professional HVAC Duct Filter Box for 6-Inch Inline Fans - Whole House Air Intake & Ventilation Kit with Mounting Bracket
4.5 (28 items)
Limited Time SaleUntil the end
05
31
09
$92.27 cheaper than the new price!!
Free shipping for purchases over $99 ( Details )
Free cash-on-delivery fees for purchases over $99
Free cash-on-delivery fees for purchases over $99
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New $153.79
Product details
| Management number | 216528660 | Release Date | 2026/04/19 | List Price | $61.52 | Model Number | 216528660 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- [ADVANCED 3-STAGE FILTRATION SYSTEM] – Unlike standard single-layer filter boxes, our system features a G4 Pre-filter, an H11 HEPA filter, and a high-grade Activated Carbon layer. This combination captures airborne particles and reduces unwanted scents, smoke, and VOCs for improved air quality in your space
- [HEAVY-DUTY INDUSTRIAL BUILD] – Constructed from thickened cold-rolled steel with precision-engineered 6-inch aluminum flanges. The corrosion-resistant black finish ensures long-term durability in extreme environments, from humid basements to high-heat HVAC systems
- [SCENT REDUCTION & AIR INTAKE OPTIMIZATION] – Optimized for 6" inline duct fans, this filtration box is the perfect solution for grow tents, workshops, and whole-house ventilation. The integrated carbon layer effectively reduces unwanted smells, making it ideal for air intake and kitchen/bathroom exhaust systems
- [INDEPENDENT MOUNTING BRACKET] – Simplify your installation with our unique independent bracket design. Whether mounted on a ceiling, wall, or floor, the slide-gate access allows for quick filter replacements without dismantling your entire ductwork
- [UNIVERSAL 6-INCH COMPATIBILITY] – Measures 11.81x7.87x7.87 inches with a maximum airflow capacity of 350 CFM. Fully compatible with all standard 6" flexible or rigid ducting, providing a professional-grade upgrade to your existing home or factory ventilation network
| Brand Name | MARGAR |
|---|---|
| Unit Count | 1.0 Count |
| Item Weight | 5.19 Kilograms |
| Manufacturer | Margars |
| Model Number | Filter Box 6 inches |
| Material Type | Metal |
| Product Grade | new |
| Number of Items | 1 |
| Compatible Devices | Fit 6 Inch Inline Duct Fans |
| Included Components | 3-Layer Purification Filter Box |
| Warranty Description | 1 year |
| Item Dimensions L x W x Thickness | 11.8"L x 7.9"W x 11.8"Th |
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