DF 1728 B WIDTH FURNACE RISER

The Dust Free Furnace Riser increases the total area of filtered airflow by lifting the furnace off the floor and allowing air to flow through both the bottom and side returns of the unit.

Features

• Dual Returns: Lifts the furnace off the floor allowing airflow through both bottom and side returns.
• MERV Expansion: Designed to accommodate larger filter cabinets and allow for higher MERV ratings without sacrificing flow resistance.
• Airflow Volume: Increases the total area of filtered airflow into the system in vertical installations. Reduced Pressure Drop: Helps reduce pressure drop in the system.
• Sturdy Construction and Match Fit: Built with sturdy 22-gauge painted steel to support the furnace and accessories, available in four models to match various furnace sizes.

Case Weight (lbs): 11.00
Case Height (inch): 30.81
Case Length (inch): 19.81
Case Width (inch): 8.13
Brand: Dust Free
Recommended Use: Residential and commercial.
Application: Furnace Riser helps increase the effective area of filtration by expanding the air inlet opening into the furnace.
Fin/Blade Spacing: .000
Fin Degree: 0
Screw Holes: 0