Boilers

• Efficient performance
  • The XB80 is rated with up to 83.6% AFUE (annual fuel utilization efficiency).
• Comfortable, even heating
  • Designed for long term efficiency and quiet comfort with a resilient cast iron heat exchanger and efficient stainless steel tubular burner.
• Durable construction
  • Materials for all components are tested again and again for long-lasting performance and durability.