Futera XLF 88% Efficiency

2,500-4,000 MBH | 5:1 Modulation


Whether you’re tasked with adding efficient, low-demand output into a larger, existing system, or looking to build a space and energy-efficient heat and hot water system from the ground up, RBI’s Futera XLF gives you the power and flexibility to fit any commercial boiler application.

Available in 2,500-4,000 MBH, the Futera XLF has operating efficiencies up to 88% and turndown ratios of 5:1 for maximum energy optimization. The Futera XLF provides advanced, efficient boiler performance with unmatched outputs, all within a compact footprint, and units are backed by RBI’s reliability and serviceability.

The Futera XLF features integral HeatNet 3.0 boiler control software that can act as a boiler management system, capable of networking up to sixteen units without requiring any external boiler control panel. With such advanced performance in a small space, even older boiler systems can benefit from the addition of contemporary efficiency for existing heating or domestic hot water systems. For new construction, the Futera XLF provides a modular configuration with an output unmatched by today’s market.

Features and Benefits:
  • 88% Maximum Efficiency
  • 2,500-4,000 MBH
  • Cast Iron Headers (Boilers)
  • Bronze Headers (Water Heaters)
  • Full Modulation with Smooth, 5:1 Turndown
  • Copper Finned Tube Heat Exchanger
  • HeatNet 3.0 Integrated Boiler Management System
  • Turbo Pilot Sure-Fire Ignition
  • Stainless Steel Jacket Panels
  • Multiple Venting Options
  • Seismic Restraint Base Assembly