
York S1-1AK0110 Adapter
The York S1-1AK0110 Adapter is a field-proven solution for technicians managing horizontal ductwork transitions on packaged units. This rectangular-to-round horizontal adapter is engineered to facilitate a seamless connection between the unit’s discharge or return opening and standard round ducting systems. Built to York OEM specifications, the S1-1AK0110 ensures dimensional accuracy, which is critical for maintaining airtight seals and proper airflow velocity in commercial HVAC applications. By utilizing this HVAC curb adapter, contractors can significantly reduce onsite fabrication time while ensuring minimal static pressure drop across the transition. The heavy-gauge construction provides the structural rigidity necessary to withstand high-velocity air systems without vibration or bypass leaks. Designed specifically for York HVAC systems, it handles the transition from rectangular footprints to round ducting profiles with precision, preventing the turbulence often associated with substandard field-built transitions and ensuring the system operates within its design parameters.
Key Benefits for Contractors
- Precision OEM Fitment: Eliminates the guesswork and labor hours involved in manual sheet metal fabrication for York S1-1AK0110 installations.
- Optimized Airflow: Engineered to transition air with low static resistance, protecting the blower motor and maintaining system efficiency.
- Durable Construction: Fabricated from high-quality materials to resist corrosion and structural fatigue in demanding environments.
- Streamlined Installation: Features factory-aligned mounting points for a secure fit to horizontal curb configurations.
Common Questions
Is the S1-1AK0110 compatible with vertical discharge units?
No, this specific adapter is designed for horizontal transition applications where the ductwork runs parallel to the mounting surface.
What duct size does this adapter accommodate?
This adapter transitions from the unit’s proprietary rectangular discharge to a standard round duct diameter; always verify your specific spiral or flex duct sizing against the adapter output before installation.
Does this require additional sealant?
While the fit is precise, industry best practices dictate using high-quality mastic or foil tape to ensure a 100% airtight seal per SMACNA standards.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Original: $96.64
-65%$96.64
$33.82York S1-1AK0110 Adapter
The York S1-1AK0110 Adapter is a field-proven solution for technicians managing horizontal ductwork transitions on packaged units. This rectangular-to-round horizontal adapter is engineered to facilitate a seamless connection between the unit’s discharge or return opening and standard round ducting systems. Built to York OEM specifications, the S1-1AK0110 ensures dimensional accuracy, which is critical for maintaining airtight seals and proper airflow velocity in commercial HVAC applications. By utilizing this HVAC curb adapter, contractors can significantly reduce onsite fabrication time while ensuring minimal static pressure drop across the transition. The heavy-gauge construction provides the structural rigidity necessary to withstand high-velocity air systems without vibration or bypass leaks. Designed specifically for York HVAC systems, it handles the transition from rectangular footprints to round ducting profiles with precision, preventing the turbulence often associated with substandard field-built transitions and ensuring the system operates within its design parameters.
Key Benefits for Contractors
- Precision OEM Fitment: Eliminates the guesswork and labor hours involved in manual sheet metal fabrication for York S1-1AK0110 installations.
- Optimized Airflow: Engineered to transition air with low static resistance, protecting the blower motor and maintaining system efficiency.
- Durable Construction: Fabricated from high-quality materials to resist corrosion and structural fatigue in demanding environments.
- Streamlined Installation: Features factory-aligned mounting points for a secure fit to horizontal curb configurations.
Common Questions
Is the S1-1AK0110 compatible with vertical discharge units?
No, this specific adapter is designed for horizontal transition applications where the ductwork runs parallel to the mounting surface.
What duct size does this adapter accommodate?
This adapter transitions from the unit’s proprietary rectangular discharge to a standard round duct diameter; always verify your specific spiral or flex duct sizing against the adapter output before installation.
Does this require additional sealant?
While the fit is precise, industry best practices dictate using high-quality mastic or foil tape to ensure a 100% airtight seal per SMACNA standards.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The York S1-1AK0110 Adapter is a field-proven solution for technicians managing horizontal ductwork transitions on packaged units. This rectangular-to-round horizontal adapter is engineered to facilitate a seamless connection between the unit’s discharge or return opening and standard round ducting systems. Built to York OEM specifications, the S1-1AK0110 ensures dimensional accuracy, which is critical for maintaining airtight seals and proper airflow velocity in commercial HVAC applications. By utilizing this HVAC curb adapter, contractors can significantly reduce onsite fabrication time while ensuring minimal static pressure drop across the transition. The heavy-gauge construction provides the structural rigidity necessary to withstand high-velocity air systems without vibration or bypass leaks. Designed specifically for York HVAC systems, it handles the transition from rectangular footprints to round ducting profiles with precision, preventing the turbulence often associated with substandard field-built transitions and ensuring the system operates within its design parameters.
Key Benefits for Contractors
- Precision OEM Fitment: Eliminates the guesswork and labor hours involved in manual sheet metal fabrication for York S1-1AK0110 installations.
- Optimized Airflow: Engineered to transition air with low static resistance, protecting the blower motor and maintaining system efficiency.
- Durable Construction: Fabricated from high-quality materials to resist corrosion and structural fatigue in demanding environments.
- Streamlined Installation: Features factory-aligned mounting points for a secure fit to horizontal curb configurations.
Common Questions
Is the S1-1AK0110 compatible with vertical discharge units?
No, this specific adapter is designed for horizontal transition applications where the ductwork runs parallel to the mounting surface.
What duct size does this adapter accommodate?
This adapter transitions from the unit’s proprietary rectangular discharge to a standard round duct diameter; always verify your specific spiral or flex duct sizing against the adapter output before installation.
Does this require additional sealant?
While the fit is precise, industry best practices dictate using high-quality mastic or foil tape to ensure a 100% airtight seal per SMACNA standards.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.












