Dust Free 19845 Closet SST BD System Service Transition Unit For 17.75 inches Furnace To 24.75 inches Coil

Product Description

The Dust Free 19845 Closet SST BD, System Service Transition unit allows for efficient HVAC system service and optimal SEER performance with 100% airflow. The removable, insulated access door provides space for contractors to inspect, clean, diagnose, and maintain the evaporator coil and furnace heat exchanger. The SST2 improves airflow distribution without block-offs or restrictions.

• Improves air flow distribution without block-offs or restrictions.
• Compatible with 2023 SEER2 standards.
• Extra-large door allows true access for inspections, cleaning, leak detection, heat exchanger inspection, and system checks.

Product Highlights

System Service Transition unit provides access for HVAC maintenance without dismantling. Features insulated door and panels, and is compatible with SEER2 standards.

Product Information

Standard Information

• Brand: DUST FREE
• Manufacturer Part Number: 19845

Technical Specifications

• Composition: Steel
• Galvanized: Yes
• Gauge: 24 GA
• For Use With: Furnace and Coils
• Duct Size: 17.75" / 24.75 x 21"
• Product Height (in.): 4
• Product Width (in.): 24.75
• Product Depth (in.): 17.75