Boilers & Hot Water Heaters

  • SMART TOUCH™ Touchscreen Operating Control Featuring a Built-In Cascading Sequencer 1.0, 1.3 and 1.5 Million Btu/Hr Firing Rate Modulation to 10:1 Less than 20 ppm NOx Direct -Vent Flexibility to 100 Feet 96% Thermal Efficiency
  • Heavy Duty Steel Boiler Vessel Housing 15 - 480 kW Input 4" Fiberglass Insulation Key Locked Door Digital Temperature Readout
  • 85% Thermal Efficiency 400,000 - 2,070,000 Btu/Hr Heavy Duty, Gasketless Heat Exchanger Aire-Lock Direct Vent Smart System™ Control with Built In Cascade Sequencer Proportional Firing with Referenced Gas Valves Easier Access to BMS Connections
  • CON·X·US® Remote Connectivity Smart Touch™ with Modbus and Bacnet Protocols 11 Models - 750 to 6,000 MBH Firing Rate Modulation Up to 25:1 Direct-Vent Flexibility to 100 Feet Flexible Flow Rates Up to 550 GPM
  • Smart System™ CON·X·US® Remote Connect Capable Cascading Sequencer 5 Inputs From 399,999 to 850,000 Btu/hr Firing Rate Modulation Up to 10:1 Common Vent and PVC Direct-Venting Small 6.2 Sq. Ft. footprint
  • Up to 94.6% Thermal Efficiency 399,000 to 800,000 Btu/Hr Smart System Control Internal Cascade Sequencer PVC, CPVC or SS Vent - up to 100 ft. Condensing Stainless Steel Heat Exchanger Fully Modulating Burner with 5:1 Turndown
  • Up to 87% Thermal Efficiency 500,000 - 5,000,000 Btr/Hr. Infinite Modulation (2:1 or 5:1 Firing Turndown) Heavy Duty, Gasketless Heat Exchanger Multiple Venting Solutions including Direct Vent CON·X·US® Remote Connect Capable
  • Up to 87% Thermal Efficiency 500,000 - 2,000,000 Btr/Hr. Infinite Modulation (2:1 or 5:1 Firing Turndown) SMART TOUCH™ Control Heavy Duty, Gasketless Heat Exchanger Multiple Venting Solutions including Direct Vent Category I,II or IV Venting Low Inlet Gas Pressure Operation Package with Lock-Temp Tank CON·X·US® Remote Connect Capable
  • 96% Thermal Efficiency 5:1 Modulation to Minimize Short Cycling 8 Models from 125,000 to 500,000 Btu/Hr Lifecycle Efficiency - No Efficiency Loss from Lime Scale Whisper Quiet Operation Advanced Smart Control Venting up to 100 Equivalent Feet CON·X·US® Remote Connect Capable