
Tjernlund Products HS2 Power Venter
The Tjernlund HS2 Power Venter is a high-performance side wall vent system designed to provide consistent induced draft for gas or oil-fired heating equipment. Engineered for reliability, this unit features a stainless steel housing and a heavy-duty motor located outside the airstream to prevent heat damage and ensure long-term operation in demanding residential or commercial applications. The integrated UC1 Universal Control provides versatile interlock options, allowing for precise draft pressure monitoring and simplified 120V or 24V wiring. As a trusted solution for mechanical draft challenges, the HS2 allows for the elimination of traditional chimney stacks, facilitating flexible HVAC installations where vertical venting is impractical. This sidewall venter is compatible with millivolt systems and standard electronic ignitions, making it a critical component for technicians optimizing combustion efficiency and ensuring safe flue gas termination.
- Corrosion Resistance: Built with a durable stainless steel chassis and discharge components to withstand acidic flue gases.
- Advanced Interlocking: The UC1 Universal Control supports multiple heater interlocks and features LED status indicators for streamlined troubleshooting.
- Versatile Application: Suitable for use with natural gas, LP, or oil-fired furnaces, boilers, and water heaters.
- Adjustable Draft: Equipped with an adjustable restrictor plate to fine-tune the venting performance regardless of pipe length.
- Enhanced Safety: Includes a factory-installed pressure switch to verify airflow before allowing the burner to fire.
Common Questions
How do I wire the UC1 control for a 24V boiler system?
The UC1 control board is designed for easy integration; simply connect the thermostat or primary control to the input terminals. The technician can then utilize the dry contact or powered output to sequence the burner once the draft pressure switch is proven.
Can the HS2 be used for multi-appliance venting?
Yes, provided the total BTU input does not exceed the unit’s maximum capacity. Technicians must use a MAC-Series controller or multiple UC1 interlocks to ensure the power venter activates whenever any single appliance calls for heat.
What clearance is required for the exterior vent terminal?
Installation must comply with local codes and NFPA 54/NFPA 211 standards, typically requiring specific distances from windows, doors, and air intakes to prevent flue gas recirculation.
This item is not eligible for free shipping.
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.
Tjernlund Products HS2 Power Venter
The Tjernlund HS2 Power Venter is a high-performance side wall vent system designed to provide consistent induced draft for gas or oil-fired heating equipment. Engineered for reliability, this unit features a stainless steel housing and a heavy-duty motor located outside the airstream to prevent heat damage and ensure long-term operation in demanding residential or commercial applications. The integrated UC1 Universal Control provides versatile interlock options, allowing for precise draft pressure monitoring and simplified 120V or 24V wiring. As a trusted solution for mechanical draft challenges, the HS2 allows for the elimination of traditional chimney stacks, facilitating flexible HVAC installations where vertical venting is impractical. This sidewall venter is compatible with millivolt systems and standard electronic ignitions, making it a critical component for technicians optimizing combustion efficiency and ensuring safe flue gas termination.
- Corrosion Resistance: Built with a durable stainless steel chassis and discharge components to withstand acidic flue gases.
- Advanced Interlocking: The UC1 Universal Control supports multiple heater interlocks and features LED status indicators for streamlined troubleshooting.
- Versatile Application: Suitable for use with natural gas, LP, or oil-fired furnaces, boilers, and water heaters.
- Adjustable Draft: Equipped with an adjustable restrictor plate to fine-tune the venting performance regardless of pipe length.
- Enhanced Safety: Includes a factory-installed pressure switch to verify airflow before allowing the burner to fire.
Common Questions
How do I wire the UC1 control for a 24V boiler system?
The UC1 control board is designed for easy integration; simply connect the thermostat or primary control to the input terminals. The technician can then utilize the dry contact or powered output to sequence the burner once the draft pressure switch is proven.
Can the HS2 be used for multi-appliance venting?
Yes, provided the total BTU input does not exceed the unit’s maximum capacity. Technicians must use a MAC-Series controller or multiple UC1 interlocks to ensure the power venter activates whenever any single appliance calls for heat.
What clearance is required for the exterior vent terminal?
Installation must comply with local codes and NFPA 54/NFPA 211 standards, typically requiring specific distances from windows, doors, and air intakes to prevent flue gas recirculation.
This item is not eligible for free shipping.
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
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Shipping & Returns
Description
The Tjernlund HS2 Power Venter is a high-performance side wall vent system designed to provide consistent induced draft for gas or oil-fired heating equipment. Engineered for reliability, this unit features a stainless steel housing and a heavy-duty motor located outside the airstream to prevent heat damage and ensure long-term operation in demanding residential or commercial applications. The integrated UC1 Universal Control provides versatile interlock options, allowing for precise draft pressure monitoring and simplified 120V or 24V wiring. As a trusted solution for mechanical draft challenges, the HS2 allows for the elimination of traditional chimney stacks, facilitating flexible HVAC installations where vertical venting is impractical. This sidewall venter is compatible with millivolt systems and standard electronic ignitions, making it a critical component for technicians optimizing combustion efficiency and ensuring safe flue gas termination.
- Corrosion Resistance: Built with a durable stainless steel chassis and discharge components to withstand acidic flue gases.
- Advanced Interlocking: The UC1 Universal Control supports multiple heater interlocks and features LED status indicators for streamlined troubleshooting.
- Versatile Application: Suitable for use with natural gas, LP, or oil-fired furnaces, boilers, and water heaters.
- Adjustable Draft: Equipped with an adjustable restrictor plate to fine-tune the venting performance regardless of pipe length.
- Enhanced Safety: Includes a factory-installed pressure switch to verify airflow before allowing the burner to fire.
Common Questions
How do I wire the UC1 control for a 24V boiler system?
The UC1 control board is designed for easy integration; simply connect the thermostat or primary control to the input terminals. The technician can then utilize the dry contact or powered output to sequence the burner once the draft pressure switch is proven.
Can the HS2 be used for multi-appliance venting?
Yes, provided the total BTU input does not exceed the unit’s maximum capacity. Technicians must use a MAC-Series controller or multiple UC1 interlocks to ensure the power venter activates whenever any single appliance calls for heat.
What clearance is required for the exterior vent terminal?
Installation must comply with local codes and NFPA 54/NFPA 211 standards, typically requiring specific distances from windows, doors, and air intakes to prevent flue gas recirculation.
This item is not eligible for free shipping.
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.












