Cozy Heating Systems 49800 High Altitude Orifice Blank Kit for Floor and Wall Furnaces

The Cozy 49800 44-1 High Altitude Orifice Blank Kit is an official OEM replacement part designed for Cozy gas furnace models. This specialized kit is essential for installations in high elevation areas where proper orificing is required for safe and efficient furnace operation.

Key Features:

• Compatible with Challenger Floor Furnace and Direct Vent Wall Furnace models
• Designed for installations above 2,000 feet elevation where heaters must be derated 4% for every 1,000 feet
• Includes all necessary orifice components for proper high altitude conversion
• OEM quality construction ensures reliable performance and safety
• Essential for maintaining proper fuel-to-air ratio at higher elevations

This orifice blank kit ensures your Cozy heating system operates at peak efficiency and safety standards when installed at elevations exceeding 2,000 feet. Cozy Heating Systems produces class-leading gas heating equipment using the highest quality components and expert American craftsmen. Proper high altitude conversion is critical for optimal burner performance and to prevent incomplete combustion issues.