Snappy 200-325 Galvanized Wallstack 3.25x12x60 in

Product Description

The SNAPPY 200-325 is a galvanized steel wallstack duct fitting designed for flat-oval duct runs in residential and light commercial HVAC installations. Measuring 3.25 inches by 12 inches by 60 inches, this five-foot section provides a low-profile solution for routing conditioned air through wall cavities and tight framing spaces where round duct will not fit. The galvanized construction resists corrosion and holds up to the temperature and humidity cycles typical of forced-air systems. HVAC technicians and sheet metal installers use this fitting to transition supply air from air handlers or furnaces into wall-chase duct runs.

The 200-325 wallstack is suited for residential forced-air systems where space constraints require a flat-oval duct profile. It is commonly installed in new construction and retrofit applications where wall cavities serve as supply plenums or trunk-line extensions. The 60-inch length reduces the number of joints needed in a run, which helps limit air leakage and simplifies installation in standard stud bays.

Key Features

• Galvanized steel construction for corrosion resistance in conditioned-air applications
• 3.25-inch by 12-inch flat-oval profile fits standard wall cavities and tight framing spaces
• 60-inch length minimizes joint count per duct run, reducing potential leak points
• Low-profile geometry supports high-velocity airflow in restricted spaces

Compatibility

Designed as an OEM-style replacement and new-installation fitting for residential and light commercial forced-air HVAC duct systems using flat-oval wallstack configurations.

Installation Notes

Installation should be performed by a licensed HVAC technician or qualified sheet metal installer familiar with local mechanical codes. Power down the air handler or furnace at the disconnect before working on connected ductwork. Secure all joints with approved sheet metal screws and seal with UL 181-listed mastic or foil tape to meet energy code requirements. Avoid using standard duct tape, which degrades over time and does not meet code in most jurisdictions.

Technical Specifications

• Fitting Size: 3.25 inches x 12 inches x 60 inches
• Item Weight: 0.80 pounds per length
• Material: Galvanized Steel

Standard Information

• Brand: SNAPPY
• Manufacturer Part Number: 200-325