York S1-025-41218-000 24V 1/2″ Gas Valve 3.5″ / 1.5″ WC

Description

York S1-025-41218-000 24V Gas Valve Overview

The York S1-025-41218-000 is a genuine OEM replacement gas valve engineered for reliable fuel control in York heating systems. Operating on a 24-volt control circuit, this valve features a 1/2″ pipe connection with a 3.5″ water column (WC) inlet pressure rating and a 1.5″ water column (WC) outlet pressure setting — delivering precise, consistent gas flow to the burner assembly.

Key Features

• Genuine York OEM replacement part — ensures proper fit and function
• 24V control voltage for compatibility with standard furnace control boards
• 1/2″ gas connection for straightforward installation
• 3.5″ WC inlet pressure rating for accurate upstream gas supply
• 1.5″ WC outlet pressure setting for reliable burner operation
• Designed for safe, efficient gas flow regulation in York heating equipment

Specifications

• SKU: S1-025-41218-000
• Brand: York
• Control Voltage: 24V
• Connection Size: 1/2″
• Inlet Pressure: 3.5″ WC
• Outlet Pressure: 1.5″ WC
• Type: Gas Valve

Application

This gas valve is a direct OEM replacement intended for use in York furnaces and heating appliances requiring precise gas pressure regulation. Always verify compatibility with your specific York model before installation, and follow all applicable local codes and manufacturer guidelines during service.