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Customer Reviews for Weil-McLain Ultra Series 3-UE Gas Boiler - ULTRA155
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Abt Model: ULTRA155
UPC: 158965874903
Key Features
- Gas Fired Water Boiler With Cast Aluminum Heat Exchanger
- Venturi Mixing Body
- Designed To Operate In Low Temperature Condensing Applications
- Outdoor Reset And Domestic Hot Water Priority Standard
- Negative Regulated Gas Valve
- Modulates With 5 To 1 Turn-Down Ratio Capability
- Variable Speed Motor
- High Grade Stainless Steel Burner
- 155 A.G.A. Input (MBH)
- 139 DOE Heating Capacity (MBH)
- 95.6 Percent Annual Fuel Utilization Efficiency (AFUE)
- Bisque Finish
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