Description
The Rheem Ruud 70-42284-04 Tri-Arm Assembly is an essentialcomponent of the HVAC systems which is designed particularly to support the fan assembly and blower motor. The strong assembly of this has three arms that support and distribute the capability of the motor evenly helping it to run in a stable manner. It provides a secure means to mount the engine with an opening of 2-1/2″ while the bolt circle diameter measures 17-5/8″. The tri-arm assembly has to be present to maintain system efficiency and airflow through the case. It enhances comfort by reducing the noise and vibrations by properly anchoring the blower motor. Due to this sturdy design the product is reliable for HVAC systems since it lasts long without necessitating replacement.
