Riello PRO042 Combination Boiler

  • Model Name:
    • Riello PRO 042
  • Type:
    • Combination (Combi) Boiler ? Provides both space heating and domestic hot water (DHW)
  • Heat Output Capacity:
    • 119,000 to 151,000 BTU/h (British Thermal Units per hour)
  • Modulation Range:
    • Wide modulation ratio of 5:1 for precise control and efficiency, adjusting to heating demands and preventing energy wastage.
  • Efficiency Rating:
    • Up to 95% Annual Fuel Utilization Efficiency (AFUE), ensuring maximum energy savings.
  • Heat Exchanger Material:
    • High-quality Stainless Steel Heat Exchanger, known for superior thermal conductivity and resistance to corrosion.
  • Domestic Hot Water (DHW) Flow Rate:
    • Up to 4.2 GPM (Gallons Per Minute), providing high-performance hot water delivery for multiple fixtures simultaneously.
  • Heating Temperature Range:
    • Maximum DHW Temperature: Up to 180?F (82?C)
    • Central Heating Temperature Range: 85?F to 180?F (29?C to 82?C)
  • Fuel Type:
    • Compatible with Natural Gas or Propane (LPG), providing installation flexibility.
  • Combustion System:
    • Sealed Combustion Chamber Design to ensure safety, reduce emissions, and optimize efficiency.
  • Burner Type:
    • Low NOx Premix Burner for reduced nitrogen oxide emissions, making it an environmentally friendly option.
  • Ventilation Options:
    • Multiple venting configurations: Direct Vent, Concentric, and Twin Pipe (horizontally or vertically), making it adaptable to various installation conditions.
  • Ignition System:
    • Electronic Ignition with integrated flame monitoring for consistent and reliable performance.
  • Control Panel:
    • User-friendly Digital Control Display with a clear interface for easy system management, temperature adjustments, and troubleshooting.
  • Safety Features:
    • Anti-overheating protection
    • Anti-frost protection to prevent freezing during cold conditions.
    • Automatic air vent and pressure relief valve
    • Low water cut-off to prevent damage from insufficient water levels.
    • Self-diagnosis system for rapid troubleshooting and fault indication.
SKU: PRO042

Additional information

Weight 45 kg
Dimensions 49 × 35.56 × 127 cm

$2,450.00

3 in stock

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