Tjernlund Products HS3 Power Venters 321894-708 reducing vibration and mechanical wear

reducing vibration and mechanical wear during high-RPM operation

High-Temperature Durability: Engineered to withstand the thermal stress of continuous flue gas extraction

Precision Actuation: Calibrated at 1

Does adding a rotation limiter cause the actuator to burn out

While this kit includes the core ignition components

Tjernlund Products HS3 Power Venters 321894-708 reducing vibration and mechanical wearThe Tjernlund HS3 Side Wall Vent System is a high performance power venter engineered for gas fired furnaces, boilers, and water heaters. Designed to provide positive mechanical draft where natural draft venting is restricted, this sidewall venter eliminates the need for vertical chimneys. The HS3 utilizes a stainless steel construction and high temperature motor to withstand flue gas temperatures while maintaining consistent static pressure. As a gas