Heil 2791044 Furnace Filter Cover Door 20-Inch Tan OEM Replacement

The Heil 2791044 is a genuine OEM filter cover door designed as a direct replacement for compatible gas furnace units manufactured under the ICP family of brands. Constructed from rigid PVC (R-PVC) in a neutral tan finish, this cover mounts over the filter access opening on 20-inch furnace cabinets to maintain a proper seal and ensure all return air is directed through the filter media.

Without a properly fitted filter cover door, unfiltered air can bypass the filter and enter the heat exchanger — reducing indoor air quality and potentially causing equipment damage over time. This OEM replacement restores the factory-correct seal and fit.

Key Features:

• Genuine OEM replacement part — exact fit, no modifications required
• Rigid PVC (R-PVC) construction for durability
• 20-inch size for compatible furnace cabinets
• Tan color finish to match OEM furnace aesthetics
• Prevents air bypass around the filter for proper filtration efficiency

Compatible Brand Families:

• Heil
• ICP (International Comfort Products)
• Tempstar
• Arcoaire
• Comfortmaker
• Snyder General
• KeepRite
• Day & Night

Always verify your furnace model number before ordering to confirm fitment. This part carries OEM part number 2791044.