Protect Plus Air 118301 Fiberglass Air Filter, 18" X 30" X 1" (Pack of 12)

★★★★★ 4.7 99 reviews

US$25.14
Price when purchased online
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US$25.14
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 216563921 Release Date 2026/04/19 List Price US$25.14 Model Number 216563921
Category
  • OPTIMAL SIZE AND FIT: Designed for HVAC systems requiring an 18x30x1 air filter, ensuring a precise fit for improved airflow and filtration in your home or office environment.
  • DURABLE FIBERGLASS MATERIAL: Constructed with high-quality fiberglass, this filter captures dust, pollen, and airborne particles, helping maintain cleaner indoor air and extending system life.
  • EASY INSTALLATION: Lightweight at 3.0 lb and measuring 18 in x 30 in x 1 in, this filter is simple to install or replace, making routine maintenance quick and hassle-free for any user.
  • RELIABLE PERFORMANCE: This 18x30x1 fiberglass filter is engineered for consistent filtration efficiency, supporting optimal HVAC performance without restricting airflow or overworking your system.
  • VALUE PACK OPTION: Available in convenient multi-pack options like the 18x30x1 air filter 6 pack, making it easy to stock up and ensure you always have a replacement filter on hand.

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4.7 out of 5
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99 ratings | 41 reviews
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