While the physical dimensions match a 48 frame

A healthy Lennox 80M29 should read approximately 30-200 ohms

and all necessary elastomers to return the valve to baseline performance

Featuring a 3/4 inch NPT connection and a 5 Cv flow coefficient

providing a reliable solution for technicians troubleshooting surging airflow or complete motor failure in compatible American Standard and Trane residential units

ASCO SV311A02N6AF5 Valve 320788-702 While the physical dimensions matchThe ASCO SV311A02N6AF5 Valve is a high performance 2 way normally closed solenoid valve designed for precision control in residential and commercial heating systems. This direct acting pilot gas shutoff valve features a durable aluminum body and a 1 8 inch NPT connection, ensuring a secure and reliable fit for critical gas flow applications. Engineered for efficiency, it operates on 120Vac power and delivers a 1. 0 Cv flow capacity, supporting up to