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Product Type

Tankless Heater (47)
Tankless Heater Part (924)
Drain (3)
Isolation Valve (3)
Boiler (4)
Boiler Part (1)
Control Board (1)
Gas Valve (2)
Heat Exchanger (5)
Heating Part (13)

Energy Factor

0.80 - 0.85 (10)
0.85 - 0.90 (8)
0.90 - 0.95 (16)
0.95+ (9)

Installation Type

Indoor Only (24)
Outdoor Only (16)
Indoor/Outdoor (10)

Fuel Type

Natural Gas (25)
Propane (25)

Efficiency

0 - 80% (1)
80 - 85% (13)
85 - 90% (1)
90 - 95% (18)
95% + (7)

Price Range

Under $1 (5)
$1 to $5 (125)
$5 to $10 (129)
$10 to $15 (73)
$15 to $20 (33)
$20 to $25 (34)
$25 to $30 (36)
$30 to $35 (35)
$35 to $40 (12)
$40 to $45 (30)

Noritz

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Product Image of Case - NRC663-FSV, EXSA001
Case - NRC663-FSV, EXSA001
SKU: EXSA001
Noritz
SKU: EXSA001
Brand: Noritz
$320.36 each
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Product Image of Outlet Water Connection, EXSD003
Outlet Water Connection, EXSD003
SKU: EXSD003
Noritz
SKU: EXSD003
Brand: Noritz
$84.23 each
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Product Image of Air Port, EXSF051
Air Port, EXSF051
SKU: EXSF051
Noritz
SKU: EXSF051
Brand: Noritz
$28.75 each
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Product Image of Drain Hose - SS HEX, EXSF052
Drain Hose - SS HEX, EXSF052
SKU: EXSF052
Noritz
SKU: EXSF052
Brand: Noritz
$9.49 each
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Product Image of Hose - Air Port, EXSF056
Hose - Air Port, EXSF056
SKU: EXSF056
Noritz
SKU: EXSF056
Brand: Noritz
$13.30 each
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Product Image of Gasket - Water Connection, EXSL004
Gasket - Water Connection, EXSL004
SKU: EXSL004
Noritz
SKU: EXSL004
Brand: Noritz
$2.09 each
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Product Image of Mounting Plate - Burner Case, EYDA017
Mounting Plate - Burner Case, EYDA017
SKU: EYDA017
Noritz
SKU: EYDA017
Brand: Noritz
$34.55 each
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Product Image of Pipe - Water Inlet, EYDD001
Pipe - Water Inlet, EYDD001
SKU: EYDD001
Noritz
SKU: EYDD001
Brand: Noritz
$144.60 each
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Product Image of Exhaust Top, EYDF006
Exhaust Top, EYDF006
SKU: EYDF006
Noritz
SKU: EYDF006
Brand: Noritz
$87.91 each
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Product Image of Gasket - Manifold Plate Top, EYDL012
Gasket - Manifold Plate Top, EYDL012
SKU: EYDL012
Noritz
SKU: EYDL012
Brand: Noritz
$5.65 each
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Product Image of Exhaust Flue Adapter, EYQF014
Exhaust Flue Adapter, EYQF014
SKU: EYQF014
Noritz
SKU: EYQF014
Brand: Noritz
$188.54 each
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Product Image of EZ98DV 180,000 BTU Indoor/Outdoor Residential Tankless Water Heater (LP)
$1,638.79 each
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Product Image of Thermistor - Pink, EZMD003
Thermistor - Pink, EZMD003
SKU: EZMD003
Noritz
SKU: EZMD003
Brand: Noritz
$8.56 each
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Product Image of EZTR40 120,000 BTU Indoor Direct Vent Condensing Tankless Water Heater Bundle Pack (LP)
$2,106.61 each
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Product Image of EZTR50 180,000 BTU Multi Vent Condensing Tankless Water Heater Bundle Pack (LP)
$2,546.36 each
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Product Image of EZTR75 199,000 BTU Multi Vent Condensing Tankless Water Heater Bundle Pack (NG)
$2,509.32 each
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Product Image of Vertical Firestop
Vertical Firestop
SKU: FS4
Noritz
SKU: FS4
Brand: Noritz
$27.82 each
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Product Image of Burner Assembly, NAC007
Burner Assembly, NAC007
SKU: NAC007
Noritz
SKU: NAC007
Brand: Noritz
$279.94 each
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Product Image of Gas Valve Assembly, NAC180
Gas Valve Assembly, NAC180
SKU: NAC180
Noritz
SKU: NAC180
Brand: Noritz
$324.06 each
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Product Image of Gas Valve Assembly, NAC309
Gas Valve Assembly, NAC309
SKU: NAC309
Noritz
SKU: NAC309
Brand: Noritz
$288.28 each
Out of Stock
Get it by Fri, Jun 26 - Fri, Jul 3
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Product Image of NHH Hybrid Hot 199,000 BTU Indoor Direct Vent Commercial Tankless Hybrid Water Heater (NG)
$8,473.00 each
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Product Image of Secondary Heat Exchanger Cover, NPA029
$11.48 each
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Product Image of Burner Fixing Bracket, NPA030
Burner Fixing Bracket, NPA030
SKU: NPA030
Noritz
SKU: NPA030
Brand: Noritz
$3.75 each
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Product Image of Condensate Clip, NPA068
Condensate Clip, NPA068
SKU: NPA068
Noritz
SKU: NPA068
Brand: Noritz
$3.75 each
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Product Image of Control Panel Bracket, NPA087
Control Panel Bracket, NPA087
SKU: NPA087
Noritz
SKU: NPA087
Brand: Noritz
$30.77 each
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Product Image of Terminal Block, NPA156
Terminal Block, NPA156
SKU: NPA156
Noritz
SKU: NPA156
Brand: Noritz
$11.48 each
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Product Image of Burner Flange, NPC009
Burner Flange, NPC009
SKU: NPC009
Noritz
SKU: NPC009
Brand: Noritz
$30.77 each
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Product Image of O-ring (P12), NPC041
O-ring (P12), NPC041
SKU: NPC041
Noritz
SKU: NPC041
Brand: Noritz
$3.75 each
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Product Image of Gas Inlet Connection, NPC043
Gas Inlet Connection, NPC043
SKU: NPC043
Noritz
SKU: NPC043
Brand: Noritz
$11.48 each
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Product Image of Pump Outlet Pipe, NPD037
Pump Outlet Pipe, NPD037
SKU: NPD037
Noritz
SKU: NPD037
Brand: Noritz
$59.50 each
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Product Image of Recirculation Return Connection, NPD060
$59.50 each
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Product Image of Check Valve, NPD061
Check Valve, NPD061
SKU: NPD061
Noritz
SKU: NPD061
Brand: Noritz
$9.14 each
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Product Image of Hot Water Temperature Sensor, NPD119
Hot Water Temperature Sensor, NPD119
SKU: NPD119
Noritz
SKU: NPD119
Brand: Noritz
$11.48 each
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Product Image of Hot Water Elbow, NPD147
Hot Water Elbow, NPD147
SKU: NPD147
Noritz
SKU: NPD147
Brand: Noritz
$19.27 each
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Product Image of Water Inlet Pipe, NPD169
Water Inlet Pipe, NPD169
SKU: NPD169
Noritz
SKU: NPD169
Brand: Noritz
$24.89 each
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Product Image of Pressure Sensor, NPD170
Pressure Sensor, NPD170
SKU: NPD170
Noritz
SKU: NPD170
Brand: Noritz
$24.89 each
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Product Image of Pump Outlet Pipe, NPD174
Pump Outlet Pipe, NPD174
SKU: NPD174
Noritz
SKU: NPD174
Brand: Noritz
$19.27 each
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Product Image of Exhaust Pipe Assembly (Upper), NPF019
$59.50 each
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Product Image of O-ring (P44), NPF069
O-ring (P44), NPF069
SKU: NPF069
Noritz
SKU: NPF069
Brand: Noritz
$3.57 each
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Product Image of Air Intake Assembly, NPF072
Air Intake Assembly, NPF072
SKU: NPF072
Noritz
SKU: NPF072
Brand: Noritz
$59.50 each
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Product Image of O-ring (P4), NPF135
O-ring (P4), NPF135
SKU: NPF135
Noritz
SKU: NPF135
Brand: Noritz
$3.57 each
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Product Image of O-ring (P22), NPF137
O-ring (P22), NPF137
SKU: NPF137
Noritz
SKU: NPF137
Brand: Noritz
$3.57 each
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Product Image of Condensate Hose, NPF173
Condensate Hose, NPF173
SKU: NPF173
Noritz
SKU: NPF173
Brand: Noritz
$9.14 each
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Product Image of Exhaust Temperature Sensor, NPH019
Exhaust Temperature Sensor, NPH019
SKU: NPH019
Noritz
SKU: NPH019
Brand: Noritz
$11.48 each
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Product Image of Power Cord, NPH095
Power Cord, NPH095
SKU: NPH095
Noritz
SKU: NPH095
Brand: Noritz
$21.01 each
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Product Image of CN4 (Fan Motor), NPH106
CN4 (Fan Motor), NPH106
SKU: NPH106
Noritz
SKU: NPH106
Brand: Noritz
$5.66 each
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Product Image of CN14 (Flow Control Valve), NPH110
CN14 (Flow Control Valve), NPH110
SKU: NPH110
Noritz
SKU: NPH110
Brand: Noritz
$5.66 each
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Product Image of Power Transformer (AC 24V), NPH155
Power Transformer (AC 24V), NPH155
SKU: NPH155
Noritz
SKU: NPH155
Brand: Noritz
$36.40 each
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