Lennox 86M50 Tubing Kit R-407C This HVAC replacement part is

This HVAC replacement part is primarily used in Lochinvar Knight series boilers and specific A

and igniter failures

What is the temperature and pressure rating for this part

This model is specifically designated as unit-mounted

Maintains accurate valve stem alignment

Lennox 86M50 Tubing Kit R-407C This HVAC replacement part isThe Lennox 86M50 Tubing Kit is a critical field service component designed for furnace pressure switch maintenance and air proving circuit repairs. This 31 inch combustion air switch tubing provides a precise fit for Lennox furnace repair applications, ensuring accurate vacuum and pressure signal transmission between the inducer motor housing and the pressure switch. Manufactured from high grade, heat resistant flexible material, the 86M50 tubing is