Weil McLain CGA boiler

Available in gas or propane, this boiler is rated at 83%. Available up to 250,000 BTU- Control module and ignition control with mistake-proof wiring and diagnostic indicator lights
- Compact design saves valuable living space
- Stainless steel burners for quieter ignition, longer life, and improved combustion
- Gas fired water boiler with cast iron sections
- Easily accessible controls, vertical flueways and top cleaning for easy and quick servicing

Weil McLain CGI gas boiler

- Gas fired water boiler with cast iron sections
- Direct vent capability
- Can be used with natural or propane gas
- All units are factory-tested, and include a limited lifetime warranty on cast iron sections
- Compact design saves valuable living space
- No vertical draft hood and no mechanical vent damper
- Intermittent electronic ignition with standard components for easy servicing

Weil McLain Ultra Boiler

- Free 5-year Parts & Labor Warranty
- Gas fired water boiler with cast aluminum heat exchanger
- Venturi mixing body mixes air and gas providing higher efficiency
- Designed to operate in low temperature condensing applications
- Outdoor reset and domestic hot water priority standard
- U-Control gives you the power for easy set-up and maintenance
- Negative regulated gas valve precisely delivers gas to the boiler
- Modulates with 5 to 1 turn-down ratio
- Variable speed motor matches combustion output to heating needs-High grade stainless steel burner features quiet operation, high efficiency, and cleaner combustion for low NOx applications
- *Ultra 310 93.3% AFUE rating is a gross output and combustion efficiency.