York S1-063-90038-014 Plate 318518-761 and AE1157E-679-A4 models to minimize

and AE1157E-679-A4 models to minimize downtime

it operates at variable speeds—typically 3350/2500 RPM—to match the firing rates of multi-stage systems

This is strictly for standard 700 and 710 series valve bodies

Durable Construction: Rugged brass body paired with PTFE seals ensures longevity in harsh environments

By replacing the worn burner head

York S1-063-90038-014 Plate 318518-761 and AE1157E-679-A4 models to minimizeWhen you're dealing with a draft inducer assembly that isn't pulling the right vacuum, the York S1 063 90038 014 Ventor Plate is the critical component needed to restore proper static pressure. This genuine HVAC OEM replacement part features a precision machined 2. 187 inch orifice designed specifically to regulate flue gas velocity and optimize combustion air ratios. As a veteran tech knows, the ventor plate is the interface between the inducer motor