The Lennox 29K14 Condensate Trap is an OEM-quality component engineered to maintain proper condensate drainage in Lennox HVAC systems. By creating a reliable water seal, this condensate trap prevents the backflow of sewer gases, combustion byproducts, and unconditioned air into the equipment — protecting both system performance and indoor air quality.
Key Features
- OEM Lennox replacement part (SKU: 29K14) for precise fit and compatibility
- Creates a dependable water seal to block sewer gas and air backflow
- Designed to handle condensate drainage from high-efficiency furnaces and air handlers
- Durable construction for long-lasting, low-maintenance performance
- Helps maintain system efficiency by ensuring unobstructed condensate flow
- Direct OEM replacement minimizes installation time and guesswork
Why Condensate Traps Matter
High-efficiency furnaces and air conditioning systems produce significant amounts of condensate during normal operation. Without a properly functioning condensate trap, negative pressure within the unit can draw sewer gases or outside air back into the system, leading to efficiency losses, odors, and potential equipment damage. The Lennox 29K14 ensures the condensate line remains sealed and flows freely, keeping your system running at peak performance.
Application
- Compatible with select Lennox high-efficiency furnaces and HVAC equipment
- Ideal for service technicians performing routine maintenance or component replacement
- Suitable for residential and light commercial HVAC applications
Ordering Information
- Brand: Lennox
- SKU / Part Number: 29K14
- Product Type: Condensate Trap








