Miscellaneous Parts

Miscellaneous parts include air pressure sensors (APS), inlet water filters, valves, hoses, buffer tanks, check valves, flame rods, igniters, adapters, panel covers, fuses, orafices, controllers and more.

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Concentric Vent Kit 2" Concentric Vent Kit 3" FLOW 1
Concentric Vent Kit 2"Concentric Vent Kit 3"FLOW AIDE DESCALER FLUID 1 GALLON

$65.25

$75.65

$42.95

FLOW32 FLOW-KIT 20006465A
FLOW AIDE DESCALER FLUID 1 QUARTFlow Aide Descaler KitNavien Bolt 20006465A D4 X 10L

$15.95

$179.95

$2.50

30018660A 30001392B 30014451A
Navien CH Series Parts Kit 30018660ANavien Circulation Pump Air Vent 30001392BNavien Circulation Pump Air Vent 30014451A

$599.95

$18.95

$17.65

20007146A 30006491A PNBD-000001
Navien Circulation Pump Bracket 20007146ANavien Cold Water In-Pipe 30006491ANavien Comfort Air Assembly PNBD-000001

$3.00

$10.45

$124.95

30008909A 20006536A GXXX001326
Navien Dual Venturi 30017402ANavien Front Cover Screw 20006536A D4 X 8LNAVIEN GXXX001326 Peak FlowTM

$64.95

$3.95

$349.95

GXXX001327 GXXX001727 30007878A
NAVIEN GXXX001327 Replacement MediaNavien GXXX001727 Navi-Clean Magnetic Filter for BoilersNavien Inlet Water Filter 30007878A

$249.95

$239.95

$10.00

30008171A 20008404A 20007643B
Navien Inlet Water Filter 30008171ANAVIEN LOGO 20008404ANavien Lower Case Bracket 20007643B

$10.75

$5.50

$10.00

20024189B GFFM-MCOZUS-001 GFFM-MSOZUS-001
Navien LP Gas Orifice 20024189BNavien Manifold GFFM-MCOZUS-001Navien Manifold GFFM-MSOZUS-001

$5.00

$167.95

$214.95

GXXX001322 GXXX001323 30014307A
NAVIEN NEUTRALIZER KIT GXXX001322 W/ TUBINGNavien Neutralizer Refill Kit GXXX001323Navien NHB Series Parts Kit 30014307A

$78.95

$32.95

$599.95

30008825A 30012950A 20006485A
Navien NPE Fan Damper 30008825ANavien Outdoor Sensor w/ Wire 30012950ANavien Screw 20006485A D4 X 6L

$9.95

$39.95

$2.50

30016447A 30009478A 30003694F
NAVIEN SIGHT GLASS ASSEMBLY 30016447ANavien Thermistor 30009478ANavien WPA (B) / Black-Thermostat (Screw) 30003694F

$10.15

$10.00

$6.50

PMZ-03-001 CAMCO 11470 20000355B
Navien Zone Control PMZ-03-001Tankless Water Heater Pan CAMCO 11470Navien Adapter 20000355B

$219.95

$44.95

$10.00

30010346A 20012872A 30003708A
Navien APS (Air Pressure Sensor) 30010346ANavien Secondary Heat Exchanger Inlet Pipe 20012872ANavien 2nd H/Ex Inlet-Pipe 30003708A

$47.25

$19.95

$12.95

30003727A 30006483A 20007223A
Navien 2ND H-EX In-Pipe 30003727ANavien 2ND H-EX In-Pipe 30006483ANavien 2nd H/E Inlet Adapter 20007223A

$12.65

$8.75

$9.85

30008569A 20012876A 30003711A
Navien 2nd H/E Inlet Adapter 30008569ANavien 2nd H/E Outlet Adapter 20012876ANavien 3-Way Valve Inlet-Pipe 30003711A

$9.85

$10.35

$14.95

30008215A 30004819C 20007134A
Navien 3-Way Valve (Copper) 30008215ANavien 3-Way Valve (Plastic) 30004819CNavien APS Venturi 20007134A

$31.80

$38.50

$4.95

30000663A 30015811A 30006060A
Navien APS (Air Pressure Sensor) 30000663ANavien Air Pressure Sensor 30015811ANavien Auto Feed Pipe 30006060A

$39.95

$21.95

$9.75

30005993C 30012241A 20007729A
Navien Auto Feed V/V Assembly 30005993CNavien Auto Feed V/V Assembly 30012241ANavien Bleeder Valve 20007729A

$18.95

$30.95

$8.95

30005533A 30010953A 30003705A
Navien Buffer Tank 30005533ANavien Buffer Tank 30010953ANavien Buffer Tank Adapter (Yellow Thermostat) 30003705A

$78.65

$65.25

$7.50

20017757A 20018343A 30003704C
Navien Buffer Tank Adapter 20017757ANavien Buffer Tank Adapter 20018343ANAVIEN BUFFER TANK OUTLET PIPE 30003704C

$8.95

$5.35

$12.50

30002193C 30002287A 30004837B
Navien Buffer Tank T-Adapter (Blue Thermostat) 30002193CNavien Bypass Mixing Valve (HB) 30002287ANavien Bypass Mixing Valve 30004837B

$7.50

$189.95

$59.95

30009501A 30009893A 30003411B
Navien Bypass Pipe 30009501ANavien Bypass Pipe 30009893ANavien Bypass T Adapter (A) / Blue-Thermostat (Clip) 30003411B

$19.95

$10.95

$8.25

GXXX000546 20007609A 30002282E
Navien Cascade Cable GXXX000546Navien Case Bracket 20007609ANavien Check Valve 30002282E

$18.95

$5.00

$10.95

30008360A 30002281C Navien  CIR, PUMP out- pipe 30003710A
Navien Check Valve 30008360ANavien Check Valve (HB) 30002281CNavien CIR, PUMP out- pipe 30003710A

$4.49

$12.95

$9.29

20007877A 20006859A 30003728A
Navien Circulation Pump Fastener 20007877ANavien Circulation Pump Packing 20006859ANavien Cold Water In-Pipe 30003728A

$5.00

$3.00

$15.85

30006057A 30004827B 30008349A
Navien Cold Water Inlet Pipe 30006057ANavien Cold Water Inlet Adapter (Plastic) / (Copper) 30004827BNavien Cold Water Inlet Adapter 30008349A

$14.95

$28.25

$29.95

30010315A 30010316A 30010317A
Navien DHW Inlet Adapter 30010315ANavien Cold Water Inlet Adapter 30010316ANavien Cold Water Inlet Adapter 30010317A

$24.95

$24.95

$18.85

30009437A 30003121A 20025960A
Navien Cold Water Inlet Pipe 30009437ANavien Condensate Drain Hose 30003121ANavien Connection Adapter NPE "S" Models 20025960A

$24.85

$10.00

$7.50

30001959A 30001989A 30003566A
Navien Cover 30001959ANAVIEN COVER 30001989ANavien 3" Exhaust Assembly 30003566A

$59.95

$36.10

$14.85

30012331A 20014561A 30006058A
Navien DHW Cold Water Inlet Adapter 30012331ANavien DHW (Domestic Hot Water) Pipe Outlet 20014561ANavien DHW (Domestic Hot Water) Outlet Pipe 30006058A

$12.25

$12.85

$8.75

30006512A 30003725A 30011516A
Navien DHW Outlet Pipe 30006512ANavien DHW Outlet Pipe 30003725ANavien DHW Outlet Pipe 30011516A

$9.95

$11.95

$10.95

30012328A 20012860A 20012869A
Navien DHW Outlet Pipe 30012328ANavien DHW Outlet - Pipe A 20012860ANavien DHW Outlet Pipe A 20012869A

$12.95

$14.95

$11.95

20012871A 30003703C 30009888A
Navien DHW Out - Pipe "A" 20012871ANavien DHW Out - Pipe A 30003703CNavien DHW Out - Pipe "C" 30009888A

$10.45

$14.65

$6.65

30012770A 20025961A 20006870A
Navien Dual Venturi 30012770ANavien Elbow Adapter (UP) 20025961ANavien Exhaust Duct Packing 20006870A

$69.90

$11.65

$5.00

30002581A 30006435A 30008673A
Navien Exhaust Limit Switch 30002581ANavien Exhaust Pipe Assembly 30006435ANavien Exhaust Pipe Assembly 30008673A

$11.25

$9.95

$24.20

30003706A 30009166A 20007737A
Navien Inlet Pipe 30003706ANavien Secondary H/E Inlet Pipe 30009166ANavien Fastener "A" 20007737A

$12.95

$12.95

$5.00

20007739A 20007859A 20014560A
Navien Fastener "C" 20007739ANavien Fastener "D" 20007859ANavien Fastener "E" (1/2"-1") 20014560A

$5.00

$3.00

$3.00

20007853A 30004684A 30004680A
Navien Fastener "F" 20007853ANavien Flame Rod Assembly (LP) 30004684ANavien Flame Rod Assembly (NG) 30004680A

$3.00

$9.95

$9.95

30012226A 20006670A 30010744B
Navien Flame Rod 30012226ANavien Fuse 20006670ANavien Gas Conversion Kit 30010744B (NG to LP)

$9.95

$4.50

$10.00

30012477A 20007976A 20027748A
Navien NG to LP Conversion Kit 30012477ANavien Gas Inlet Adapter 20007976ANavien Gas Inlet Adapter 20027748A

$10.00

$5.00

$5.00

20019144B 20024159A 20024190A
Navien Gas Orifice 20019144BNavien Gas Orifice (NG) 20024159ANavien Gas Orifice (LP) 20024190A

$5.00

$5.00

$5.00

30002208A 30011586A 30006280A
Navien Gas Valve 30002208ANavien Gas Valve 30011586A Navien GFI 30006280A

$49.95

$49.95

$19.95

20007838A 30003657C 30003663C
Navien Gas Pressure Sensor Bracket 20007838ANavien GPS Venturi 30003657CNavien LP GPS Venturi 30003663C

$5.00

$8.95

$8.95

30003669A 30003754A 30000666A
Navien GPS Venturi 30003669ANavien GPS Venturi 30003754ANavien GPS (Gas Pressure Sensor) 30000666A

$4.95

$5.00

$23.95

30005690A 30003729A 30011515A
Navien Heat Exchanger Inlet Pipe 30005690ANavien HE (Heat Exchanger) Middle Pipe 30003729ANavien H-EX Outlet Pipe 30011515A

$15.95

$21.45

$11.95

30002970A Navien  Harness (High Voltage) 30003026A 30003051A
Navien Harness (High Voltage) 30002970ANavien Harness (High Voltage) 30003026ANavien Harness (High Voltage) 30003051A

$10.95

$14.10

$14.95

30006005A 30002980A Navien  Harness (Low Voltage) 30003025A
Navien Harness (High Voltage) 30006005ANavien Wire Harness (Low Voltage) 30002980ANavien Harness (Low Voltage) 30003025A

$10.10

$18.90

$14.25

30003050A 30006013A 30002558A
Navien Harness (Low Voltage) 30003050ANavien Harness (Low Voltage) 30006013ANavien High Limit Switch 30002558A

$19.95

$11.15

$9.85

30002577A 30009932A 30008338A
Navien High Limit Switch 30002577ANavien Hose Kit 30009932ANavien Hot Water Outlet Pipe 30008338A

$9.85

$15.95

$39.95

30002475A 30010455A 20025959A
Navien Ignition Transformer 30002475ANavien Ignition Transformer 30010455ANavien Inlet Adapter 20025959A

$28.95

$12.95

$14.85

30002521A 30003565A 30008662A
Navien Inlet Water Filter 30002521ANavien Intake Air Duct Assembly 30003565ANavien Intake Air Duct Assembly 30008662A

$7.25

$9.50

$17.95

30008662B 20007667B 20022306A
Navien Intake Air Duct Assembly 30008662BNavien Intake Air Filter 20007667BNavien Mesh Braker 20022306A

$17.95

$10.25

$14.65

30002494A 30004825A 30004816B
Navien Mixing Valve Transformer (Only Non-A) 30002494ANavien Motorized 2-Way Valve 30004825ANavien Motorized 3-Way Valve 30004831C

$23.95

$38.25

$39.95

30012581A 30011330A 30010950A
NAVIEN 3/4" EASY VALVE KIT 30012581ANavien NAI Service Parts Kit 30011330ANavien NAV Easy Valve Kit-1" 30010950A

$89.95

$499.95

$87.95

GXXX001319 30000670A 30003059A
Navien External Pump Wire GXXX001319Navien Outdoor Sensor 30000670ANavien Outdoor Temperature Sensor Wire 30003059A

$11.95

$49.95

$4.95

30010604A 20017726A Navien  Power Plug 30003094A
Navien Outdoor Vent Assembly 30010604ANavien Pipe Fastener 20017726ANavien Power Plug 30003094A

$31.95

$5.00

$14.95

30002830A 30002831A 30002729A
NAVIEN POWER SWITCH 30002830ANAVIEN POWER SWITCH 30002831ANavien Pressure Reducing Valve Kit 30002729A

$11.65

$11.65

$5.85

20012877A 20012875B 30003732A
Navien Primary H/E (Heat Exchanger) Inlet Adapter 20012877ANavien Primary H/E (Heat Exchanger) Outlet Adapter 20012875BNavien Primary H/E (Heat Exchanger) Outlet Adapter 30003732A

$14.15

$11.25

$7.95

30002715B 30003551A 30008630A
Navien Priortiy S/W 30002715BNavien Pump Drain Cock 30003551ANavien Pump Drain Cock 30008630A

$14.95

$5.00

$5.00

30008361A 30000609A 30000619A
Navien Pump Pipe 30008361ANavien Remote Controller NR-10DU 30000609ANavien NR-10PU Remote Controller 30000619A

$10.95

$58.95

$70.95

30009757A 30003054A 20007733A
Navien NR-20 DU Remote Controller 30009757ANavien Remote Control Wire 30003054ANavien Retainer Clip "A" 20007733A

$74.95

$15.90

$3.00

20007929A 30005689A 30005691A
Navien S.H. Return Pipe 20007929ANavien S.H. Supply Pipe 30005689ANavien S.H. Water Inlet-Pipe 30005691A

$4.95

$29.95

$29.95

20027671A 30002513D 20007845A
Navien Syphon Hose 20027671ANavien Space Heating Strainer 30002513DNavien Space Heating Supply Pipe 20007845A

$5.00

$10.00

$4.95

20007847A 30003659C 30004076A
Navien Space Heating Supply Pipe 20007847ANavien Space Heating Water Inlet Pipe 30003659CNavien Spare Parts Kit 30004076A

$4.95

$4.95

$14.35

30003307E 30003311C 30009756A
Navien Syphon 30003307ENavien Syphon 30003311CNavien Syphon 30009756A

$10.35

$10.65

$20.25

30013687A 30007141A 20007830A
Navien Syphon 30013687ANavien Syphon Hose 30007141ANavien Siphon Ring 20007830A

$29.95

$5.15

$3.00

30003682D Navien  T-Type Adapter (Screw) 20007918A 20007918C
Navien T-Type Adapter (Clip) 30003682DNavien T-Type Adapter (Screw) 20007918ANavien T-Type Adapter (Screw) 20007918E

$5.25

$4.35

$5.00

30009875A 30009486A 30007955A
Navien Thermistor (Black Wire) 30009875ANavien Thermistor (Blue Wire) 30009486ANavien Thermistor (Red Wire) 30007955A

$10.00

$10.00

$10.00

30008366A 30008220A 30002491A
Navien Thermistor (Blue Wire) 30008366ANavien Thermistor (Yellow Wire) 30008220ANavien Transformer 30002491A

$4.95

$10.00

$28.95

20006685A 20006688A 20006686A
Navien Tube (170L) 20006685ANavien Clear Tube (195L) 20006688ANavien Tube (50L) 20006686A

$3.50

$5.00

$5.00

20016793A 20006699A 20006698A
Navien Clear Tube (530L) 20016793ANavien Tube (550L) 20006699ANavien Silicon Tube (720L) 20006698A

$5.00

$5.00

$5.00

20006687A 20006700A 20017875A
Navien Tube (75L) 20006687ANavien Venturi Tube 20006700ANavien Venturi Tube 20017875A

$5.00

$5.00

$5.00

30003873B 30010747A 20007610A
Navien 3" Wall Flange & Vent Terminators (PVC) 30003873BNavien 2" Wall Flange & Vent Terminators 30010747ANavien Wall Mounting Bracket 20007610A

$9.95

$9.95

$5.95

30008568A 20007182D 20018346A
Navien Water Pipe Adapter (A) WPA 30008568ANavien Water Pipe Adapter (B) Clip 20007182DNavien Water Pipe Adapter (B) 20018346A

$9.50

$5.25

$9.50

30004834B 30008245A 30011532A
Navien WAV (Water Adjustment Valve) 30004834BNavien WAV (Water Adjustment Valve) 30008245ANavien WAV (Water Adjustment Valve) 30011532A

$52.95

$56.95

$56.95

30008624A Navien  Wire Harness 30011259B 30012257B
Navien WAV Outlet Pipe 30008624ANavien Wire Harness 30011259BNavien Wire Harness 30012257B

$8.95

$28.95

$26.85

30003746A 30003695D 30014699A
Navien WPA (A) / Black-Thermostat (Clip) 30003746ANavien WPA (A) / Red-Thermostat (Clip) 30003695DNavien WPS (Water Pressure Sensor) 30014699A / 20007924A

$6.50

$6.50

$19.95