Description
Lennox 10W51 — 20kW Electric Heater
The Lennox 10W51 is a 20kW electric heater designed as a supplemental or primary heating source for compatible Lennox air handler systems. Built to Lennox’s exacting quality standards, this electric heating element integrates seamlessly into your existing system to deliver consistent, efficient warmth throughout the conditioned space.
Key Features
- 20kW heating capacity for robust supplemental or primary heat output
- Genuine Lennox OEM replacement heater — ensures proper fit and function
- Engineered for compatibility with Lennox air handler units
- Durable heating element construction for long service life
- Designed for straightforward installation by qualified HVAC technicians
- Helps maintain comfort in both residential and light commercial applications
Why Choose Genuine Lennox OEM Parts?
Using genuine Lennox OEM components like the 10W51 ensures your system operates at peak efficiency and maintains manufacturer warranty compliance. Aftermarket substitutes may compromise system performance and reliability — trust the brand your system was built with.
Application
- Supplemental electric heat for heat pump systems
- Primary electric heat source in all-electric air handler configurations
- Residential and light commercial HVAC installations
Ordering Information
- Brand: Lennox
- SKU / Part Number: 10W51
- Heating Capacity: 20kW
Contact Jackson Systems or place your order online to ensure fast fulfillment of this genuine Lennox electric heater.







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