this model features plated brass trim and is rated for hot and chilled water or glycol solutions up to 50%

it sequences four poles to ensure bank 1 energizes on the first-stage call

This ensures precise refrigerant color-coded drying identification

Maximized Combustion Efficiency: Restores clean burner flame patterns for optimal heat transfer and lower fuel consumption

the Lennox 74W55 is 100% identical and serves as a direct replacement for the 74W5501

ASCO 8215G80VM Valve 30067439-890 this model features plated brassThe ASCO 8215G80VM Valve is a high performance 2 way normally closed gas shut off valve engineered for industrial combustion applications and medium vacuum service. Featuring a robust aluminum body and a 2 inch pipe size, this solenoid operated gas valve provides an impressive flow capacity with a 55 Cv flow coefficient. Designed for reliability in harsh HVACR environments, the 8215 Series ensures leak tight sealing and rapid response times. This