Tjernlund Products HS3 Power Venters 320734-701 The A2123409 typically contains the

The A2123409 typically contains the primary mechanical seal and the necessary gaskets required to reseal the pump housing after disassembly for service

as a Genuine OEM replacement

including both unidirectional and bidirectional configurations (±0

What happens if the leads need to be extended

1-inch bore ball bearing with integrated collar for secure fit

Tjernlund Products HS3 Power Venters 320734-701 The A2123409 typically contains theThe 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