Lennox GWB8-125E-3 Gas-Fired Water Boiler – 125,000 BTU

Product Description:

Reliable and Cost-Efficient Home Heating Solution

The Lennox GWB8-125E-3 offers consistent, reliable comfort with a 125,000 BTU heating capacity, making it a great fit for medium to large-sized homes. This gas-fired water boiler is engineered for efficient operation and long-term performance in residential hydronic heating systems.

Key Features:

• Up to 84% AFUE Efficiency – Provides steady comfort while reducing energy costs

• Cast Iron Heat Exchanger – Rugged and corrosion-resistant for long-term durability

• Electronic Ignition – Enhances performance and improves fuel efficiency

• Quiet Operation – Designed to operate with minimal noise

• Floor-Mount Installation – Stable and secure setup

Specifications:

• Heating Capacity: 125,000 BTU/h

• Fuel Type: Natural Gas

• Efficiency Rating: Up to 84% AFUE

• Mounting Type: Floor-mounted

• Application: Residential hydronic heating

Why Choose the GWB8-125E-3?

• Perfect for homes requiring a balance of power and efficiency

• Durable Lennox design ensures peace of mind

• Easy integration into existing heating systems

• Backed by trusted performance in varying climates

Professional installation is recommended for best results.