Nordyne 663714R Furnace In-Line Drain Assembly

The Nordyne 663714R Furnace In-Line Drain Assembly is a dedicated in-line drain assembly designed for dependable condensate removal in residential condensing furnaces. Used on 040-08, G6RC, G6RL Residential Upflow/Horizontal/Downflow Condensing Furnace, this unit delivers a secure fit and durable performance with a compact 15" x 12" footprint.

Engineered for easy installation and reliable operation, this in-line drain assembly helps prevent condensate backups and protects your furnace against moisture-related issues. It is built to withstand daily furnace condensate drainage and aligns with standard Nordyne configurations for seamless integration.

Designed for efficient condensate management, this in-line drain assembly helps prevent overflow, protects coil performance, and supports long-term furnace efficiency. Built with durable materials that resist corrosion from acidic condensate, it maintains a reliable seal across temperature changes and steady operational cycles.

• In-line drain assembly for efficient condensate drainage
• Compatible models: 040-08, G6RC, G6RL residential upflow/horizontal/downflow furnaces
• Size: 15" x 12" for standard installations
• Durable construction designed for long-term reliability
• Easy installation with secure fittings and straightforward setup