Trane ORF1507 Orifice 320788-702 It's critical for preventing nuisance

It's critical for preventing nuisance low-pressure issues and safeguarding against compressor freeze-up

extending the service life of the blower motor and capacitor

This temperature limit switch provides the reliability field technicians require for reducing callbacks and maintaining peak system efficiency during heavy heating cycles

it also supersedes older LA11AA004 and LA11AA006 iterations

This kit is compatible with a wide range of Lochinvar Knight (WHN/KBN) and WHB series boilers

Trane ORF1507 Orifice 320788-702 It's critical for preventing nuisanceThe Trane ORF1507 is a critical OEM replacement fan orifice designed for precise airflow regulation in commercial and industrial HVAC systems. Engineered as a high performance fan shroud component, this 31 inch OD sheet metal orifice optimization facilitates a laminar air path, ensuring your condenser fan assembly operates at peak static pressure efficiency. For technicians troubleshooting high superheat or restricted airflow, installing a genuine