Weil-McLain Ultra Series 3-UE Gas Boiler - ULTRA299

Weil-McLain Ultra Series 3-UE Gas Boiler, Model ULTRA299

Features:

• 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
  
• Negative regulated gas valve precisely delivers gas to the boiler
  
• U-Control gives you the power for easy set-up and maintenance
  
• Modulates with 5 to 1 turn-down ratio capability
  
• 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

Specifications:

• A.G.A. Input (MBH): 299
• DOE Heating Capacity (MBH): 270
• Net I=B=R Ratings (MBH): 234
• Min. Vent Size: 4in. PVC/CPVC
• Annual Fuel Utilization Efficiency (AFUE): 96.4%

Approximate Weight:

• Shipping: 297 lbs

Warranty Information:

• Manufacturer Warranty (authorized online retailer): 5 Years Parts and Labor