Lennox GWB8-100E-2 - 100,000 BTU, 83% AFUE, Standard Efficiency, Gas-Fired Water Boiler
This product is a brand new genuine Lennox GWB8-100E-2 Water Boiler.
This energy efficient boiler has an 83% AFUE (Annual Fuel Utilization Efficiency Rating), a cast iron heat exchanger for efficiency, electronic ignition control and stainless steel burners. This unit also features a vent damper that closes automatically when the boiler turns off.
Lennox provides a twenty year heat exchanger limited warranty and a one year covered parts limited warranty.
If you have any questions regarding this product please feel free to email [email protected] or call 1-855-932-4822 and one of our friendly Customer Experience Representatives will be more than happy to help.
Very happy with quality and efficiency. Much better then the old one.