IBC 96% 150 MBTUHEFFICENCY RESIDENTIAL BOILER IBCVX150

IBC VX Residential Boilers (110,000 - 199,000 btu)

• ASME approved high quality 439 stainless steel pressure vessel
• Performance maximized through a multi-tube, counter-flow fire-tube heat exchanger design
• Vertical combustion chamber and down-firing burner allow free gravity drainage of condensate
• 50 psi maximum pressure
• Metal fiber knit burner
• Direct spark ignition
• Brushless DC fan
• Zero governing gas valve
• Boiler shipped with 30 psi relief valve

Boiler Control

• Clear LCD display with new, user-friendly “app-like” interface
• Outdoor Reset function modulates boiler water temperature according to outside air temperature
• Internal multiple boiler staging and rotation control for management of up to 4 boilers
• Software upgradable by internet or by USB port
• Accepts an external 0-10 VDC or 4-20 mA input signal
• Multiple load control with relays for five pumps
• Prioritizes up to 4 temperature circuits electrically for maximum fuel efficiencies
• Zoning feature for control of up to four load pumps for identical temperatures
• Load combining software for simultaneous running of compatible loads
• Load configuration save and export to USB
• Summer shutdown programmable by load
• Automatic altitude compensation to 12,000 ft
• Electronic water pressure sensing, for digital display of system pressure
• Two Interlock connections allowing external devices to effect a boiler safety shut-down
• Alarm dry contact for connection to external device
• Error log with detailed conditions capture
• User-defined unoccupied mode and DHW tank temperature (when using sensor)
• Variable speed output signal
• Easily set up load parameters
• Thermostat ground terminal for power-stealing thermostat wiring
• Electronic ΔT fence of 40°F (22.2°C) to prevent thermal stress to boiler

Warranties

• For residential applications, the boiler carries a five (5) year limited warranty on parts.
• For residential applications, the boiler heat exchanger carries a 15 year warranty with registration, according to the following terms: 0-10 years (full 100% warranty), 11-15 years (25% warranty), or a five (5) year limited (100% warranty) with no registration.
• For commercial applications, the boiler has a five (5) year limited warranty on the heat exchanger, and a two (2) year limited warranty on parts.