Description
The Honeywell TRN1427T1 is a 14.5 x 27 x 5-inch PerfectFit media air filter rated MERV 10, engineered to deliver superior whole-home air filtration without restricting airflow. Designed as a direct-fit replacement for compatible Honeywell and Resideo whole-house media air cleaner cabinets, this filter offers a significant upgrade over standard 1-inch panel filters by capturing a broader range of airborne contaminants across its deep 5-inch media bed.
Key Features
- MERV 10 filtration rating — captures particles as small as 1–3 microns, including dust, pollen, mold spores, pet dander, and lint
- PerfectFit design for precise, leak-free installation in compatible Honeywell media air cleaner cabinets
- 14.5 x 27 x 5-inch nominal dimensions for a snug, frame-sealing fit
- Deep 5-inch media bed provides extended filter life and high dust-holding capacity
- Electrostatically charged media enhances particle capture efficiency
- Helps reduce airborne allergens and improve overall indoor air quality (IAQ)
- Low airflow resistance helps maintain system efficiency and comfort
Specifications
- SKU: TRN1427T1
- Brand: Honeywell
- Filter Size: 14.5 x 27 x 5 inches
- MERV Rating: 10
- Filter Type: PerfectFit Media
- Application: Whole-house media air cleaner cabinet replacement
Why Upgrade to MERV 10?
A MERV 10 filter strikes the ideal balance between air quality and system performance for residential HVAC applications. It captures significantly more contaminants than standard fiberglass or MERV 1–4 filters while maintaining adequate airflow for most residential systems. The 5-inch depth means fewer filter changes compared to 1-inch alternatives, reducing maintenance time and cost over the life of the system.
