Lennox 59L20 Gasket R-407A Flashing codes represent specific system

Flashing codes represent specific system faults

This is a low temp oil switch that closes on temperature rise to 140°F

Designed as an authentic OEM HVAC part

Can I use this 115V motor on a 120V circuit

Heavy-Duty Construction: Built with a 1" NPT threaded connection and rated for a maximum water supply pressure of 150 psig

Lennox 59L20 Gasket R-407A Flashing codes represent specific systemWhen you're dealing with a pressure switch trip or noticing moisture streaks around the inducer, the Lennox 59L20 Collector Box Gasket (also identified as LB 91846) is the critical seal required to restore atmospheric integrity. This genuine OEM Lennox replacement part is engineered specifically to provide a high temp, airtight interface between the collector box and the blower housing. A degraded gasket in this high stress zone often leads to flue