Reznor 37752 Disc Robust SPDT Logic: Provides both

Robust SPDT Logic: Provides both NO and NC contacts for flexible system integration and emergency stop logic

Direct OEM Compatibility: Verified York S1-025-41322-000 replacement ensures correct hole alignment and electrical termination

supporting multiple mounting configurations for faster service calls

This 45/5 microfarad 370Vac round dual run capacitor is the direct OEM replacement for a wide range of York

Reznor 37752 Disc Robust SPDT Logic: Provides bothThe Reznor 37752 Disc is a specialized LP Gas Burner Air Restrictor engineered for precision fuel to air ratio management in liquid propane fired heating systems. As a critical component for Reznor gas conversion and maintenance, this disc ensures high efficiency combustion by regulating the secondary air intake at the burner rack manifold. Designed specifically for compatibility with Reznor unit heaters including FT and SFT series models