

Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The SEAL-TITE V187-0210 is a V-Line duct adapter designed for connecting and transitioning ductwork sections in residential and light commercial HVAC systems. Measuring 2 inches by 10 inches, this adapter provides a reliable mechanical connection between duct runs where a size or shape transition is required. HVAC technicians and sheet metal installers use duct adapters like this to maintain proper airflow continuity across system components while keeping installation clean and code-compliant.
This adapter is suited for use in forced-air heating and cooling systems where duct transitions are needed. The 2-inch by 10-inch profile fits standard rectangular duct configurations in residential builds and light commercial retrofits. It is typically installed during new duct system construction or when modifying an existing layout to accommodate equipment changes or space constraints.
Designed as an OEM-style replacement and standard-fit component for rectangular duct systems requiring a 2-inch by 10-inch adapter connection point.
Installation should be performed by a licensed HVAC technician or qualified sheet metal installer. Power down the air handling unit and confirm the system is de-energized before beginning duct work. Secure the adapter with appropriate sheet metal screws and seal all joints with UL-listed duct tape or mastic sealant per local mechanical code requirements. Follow applicable SMACNA guidelines and local building codes for duct installation practices.
Thanks for subscribing!
This email has been registered!