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Navien

Navien

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Category

Hydronics18item
Supplies & Accessories1 item
Service Parts33item

Model

NCB 4
NFB 4
NFC 2
NHB 4

AFUE Capacity

95.0% 12
97.5% 2

Voltage Rating

120V 8
208/230V 1

Type

3 Way 1
Cascade 1
Circulation Pump 2
Common Vent Collar Kit 1
Control Board 2
Dual Venturi 1
Flame Rod 1
Flow Sensor 3
Gas Valve 1
Hot Water 2
Ignition Trans 1
Manifold Kit 1
Motor 1
Navilink 1
Outdoor Sensor 1
Pump 1
Sensor 1
Tankless Rack Support 1
Thermistor 1
Water Adjustment Valve 1
Water Inlet Filter 2
Water Pressure Sensor 1

Components

Brazed 1
Cascade Cable 1
Common Vent Collar Kit 1
Control Board 2
Dual Venturi Valve 1
Flame Rod 1
Gas Valve 1
Ignition Transformer 1
Inducer Motor 1
Inlet Water Filter 1
Navien Parts 3
Primary Manifold Kit 1
Pump 3
Sensor 4
Temperature Sensor 1
Thermistor 1
Valve 2
Water Filter 1
Wifi Control 1
Wire Harness 1

Product Options

4 Zone Pump Controller 1
Air Vent 1
Cascade Cable 1
Condensing Gas Boiler 6
Flame Sensor 1
Magnetic Filter 1
Manifold Kit 1
Navicirc Valve Kit 1
O-Ring 2
Outdoor Sensor 1
PCB Board 1
Wire Harness 1

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