Product Overview

In a category crowded with options, the 18x24x4 MERV 10 (FPR 5-6) 4" Inch Pleated Air Filters By Glasfloss. Box of 3. Actual Size: 17-1/2 x 23-1/2 x 3-3/4 earns attention through durable build and reliable performance. Constructed using Metal, measuring 17.5"L x 17.5"W x 3"Th. Notable features include actual size and size 17-1, contributing to its versatile character.

Key Features

• Actual Size: 17-1/2 x 23-1/2 x 3-3/4 | Nominal Size: 18x24x4
• Filtration Rating: MERV 10. Comparable to MPR rating 600 to 800, or FPR 5-6 rating.
• Improved MERV 10 Filtration with similar air flow and resistance as a MERV 8 filter. Durable & Long Lasting: Heavy duty frame won't buckle.
• Note: Does not replace 5" inch or 4-3/8" Depth filters. Please check actual filter size needed. Made in the USA. Ideal for residential, commercial, schools, health care, & industrial filtration applications.
• For optimal performance, recommended to change at least every 3 months.

Why Choose the 18x24x4 MERV 10 (FPR 5-6) 4" Inch Pleated Air Filters By Glasfloss. Box of 3. Actual Size: 17-1/2 x 23-1/2 x 3-3/4

In a market full of furnace filters options, the 18x24x4 MERV 10 (FPR 5-6) 4" Inch Pleated Air Filters By Glasfloss. Box of 3. Actual Size: 17-1/2 x 23-1/2 x 3-3/4 stands apart by combining value-driven engineering with actual size, achieving thoughtful design.

Best For

The 18x24x4 MERV 10 (FPR 5-6) 4" Inch Pleated Air Filters By Glasfloss. Box of 3. Actual Size: 17-1/2 x 23-1/2 x 3-3/4 is best suited for: residential.

Quick Summary

The 18x24x4 MERV 10 (FPR 5-6) 4" Inch Pleated Air Filters By Glasfloss. Box of 3. Actual Size: 17-1/2 x 23-1/2 x 3-3/4 is a Furnace Filters product by Glasfloss. Brand: Glasfloss. Material: Metal. Product Dimensions: 17.5"L x 17.5"W x 3"Th. MERV Rating: 10.00. Compatible Devices: Air Conditioner, Furnace. Price: $85.72.

Product Specifications