York S1-373-39403-001 Assembly 340155-7026 Large Blue Display: High-contrast 6-square-inch

Large Blue Display: High-contrast 6-square-inch display provides clear visibility of setpoints and system status

This configuration

Constructed with a rugged cast iron body and featuring an integral strainer

For reliable flame detection and combustion safety

you know that managing combustion gases requires specialized precision

York S1-373-39403-001 Assembly 340155-7026 Large Blue Display: High-contrast 6-square-inchThe York S1 373 39403 001 Assembly is a critical OEM replacement access panel engineered specifically for high efficiency HVAC units. This Tubing Access Assembly features integrated thermal insulation to prevent condensation and maintain cabinet pressure integrity. Designed for a precise fit, it serves as the primary interface for refrigerant line sets, protecting internal components from environmental debris and reducing thermal loss. As a veteran