Smart controls LCD display, quick dial wheel & Setup Wizard
Advanced stainless steel dual heat exchangers
15:1 DHW and up to 7.3:1 heating TDR
Field convertible gas system (NG/LP) up to 10,100 ft.
Capable of cascading up to 15 NPE water heaters
Capable of common venting up to 7 NPE water heaters
Built-in 3 zone pumps and 3 zone valves powered connections
2” venting up to 65' and 3” venting up to 150'
Mid-City Product ID: 420153
Manufacturer: KD Navien
Manufacturer Part Number: NCB-190-080H
UPC: 884954921624
Brand: Navien
Dimensions: 17.3" W x 29.3" H x 12.8" D (43.9cm W x 74.4cm H x 32.5cm D)
Boiler weight: 87 lbs (39.5 kg)
Boiler Weight With Water: 93 lbs (42.2 kg)
Installation location: Indoor wall-hung
Venting type: Forced draft direct vent
Ignition: Electronic ignition
Natural gas supply pressure (from source): 3.5 " WC to 10.5 " WC (0.87 kPa to 2.61 kPa)
Propane gas supply pressure (from source): 8 " WC to 13.5 " WC (1.99 kPa to 3.36 kPa)
Natural gas manifold pressure (min-max): -0.01 " WC to -0.31 " WC (-0.0025 kPa to -0.077 kPa)
Propane gas manifold pressure (min-max): -0.04 " WC to -0.33 " WC (-0.0099 kPa to -0.082 kPa)
Main Power Supply: 120V AC, 60Hz
Maximum Power Consumption: Up to 15 amperes
Casing Material: Cold-rolled carbon steel
Heat exchanger Material: Stainless Steel
Exhaust: 2" or 3"
Intake: 2" or 3"
Temperature Setting Range: 86-140°F
Contact us for more information on our products and services!