The Weil-McLain 94 Series 3 Commercial Gas/Oil Boiler is engineered for high-demand commercial and institutional heating applications. Available in 18 sizes, it offers fuel flexibility with gas, oil, or dual-fuel options. Its heavy-duty cast iron construction and hydro-wall design ensure durability and efficient heat transfer. Simplified piping and easy maintenance access make it a reliable choice for long-term performance.
Features:
Circulating Zone: Hydro-wall design circulates water completely around the combustion area — no refractory chamber or separate base needed.
Easy Maintenance: All heating surfaces are accessible from the left side for quick cleaning.
Sealed Sections: Patented sealing rope ensures gastight cast iron sections.
Quick Assembly: Short draw rods allow fast, easy section assembly.
Fast Installation: Simplified piping — no return header and fewer risers reduce setup time.
Fuel Flexibility: Compatible with light oil, gas, and gas-light oil forced draft firing.
Burner Ready: Supplied with a burner mounting plate as standard equipment.
Strong Design: H and T-shaped cross sections deliver superior strength; rated for 80 lbs working pressure.
High Efficiency: Achieves up to 86.7% thermal efficiency.
Region availability
| North America |
|---|
Canada |
United States |
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