Parts for Lochinvar WHL399PM:

Knight, Fire Tube Wall Mount, Hydronic Boiler, Propane, 399, Pump

Manufacturer: Lochinvar


Not sure which Part is the right one?
Our unique Model Match step during Checkout will help. We also have a place in your Shopping Cart where you can send us your Questions/Concerns!


58 Parts

Component Description Serial Qty Price
Part Image P10150855 LOW VOLTAGE CONNECTION BOARD - 1.000 196.07 ADD TO CART
Part Image P10155385 USER INTERFACE CONTROL - 1.000 547.83 ADD TO CART
Part Image P10143028 INLET SENSOR - 1.000 41.80 ADD TO CART
Part Image P10143348 OUTLET SENSOR/ HIGH LIMIT - 1.000 53.35 ADD TO CART
Part Image P10158363 FAN ASSEMBLY, WH399 - 1.000 1,209.98 ADD TO CART
Part Image P10137764 BLOWER GASKET - 1.000 38.93 ADD TO CART
Part Image P10137541 GASKET, VENTURI - 1.000 8.65 ADD TO CART
Part Image P10140671 FLAME SENSOR W/ GASKET - 1.000 21.21 ADD TO CART
Part Image P10137283 GASKET, FLAME SENSOR - 1.000 2.23 ADD TO CART
Part Image P10141905 IGNITER W/ GASKET - 1.000 30.59 ADD TO CART
Part Image P10137282 GASKET, IGNITER - 1.000 6.67 ADD TO CART
Part Image P10150127 SIGHT GLASS W/ GASKET - 1.000 160.92 ADD TO CART
Part Image P10144336 FLUE SENSOR - 1.000 67.77 ADD TO CART
Part Image P10143651 TRANSFORMER, 24V, 40VA - 1.000 59.11 ADD TO CART
Part Image P10150504 PRESSURE SWITCH - 1.000 189.93 ADD TO CART
Part Image P10145116 CONDENSATE TRAP ASSEMBLY - 1.000 59.78 ADD TO CART
Part Image P10150856 GASKET SET (BURNER, HEAT EXCHANGER, SIGHT GLASS), WH399 - 1.000 210.49 ADD TO CART
Part Image P10140913 HARNESS, ELECTRODE, SPARK - 1.000 39.65 ADD TO CART
Part Image P10140249 CABLE, RIBBON - 1.000 21.63 ADD TO CART
Part Image P10137042 STRIKE, DOOR - 1.000 15.86 ADD TO CART
Part Image P10139108 BULBWELL, 1/4 IN. - 1.000 19.82 ADD TO CART
Part Image P10141517 SYSTEM SENSOR - 1.000 33.15 ADD TO CART
Part Image P10145578 KIT, SYSTEM SENSOR - 1.000 63.43 ADD TO CART
Part Image P10137535 3.15 AMP - 1.000 11.53 ADD TO CART
Part Image P10137462 5 AMP - 1.000 11.53 ADD TO CART
Part Image P10151979 FLOW SWITCH - 1.000 240.77 ADD TO CART
Part Image P10145227 OUTDOOR AIR SENSOR - 1.000 40.96 ADD TO CART
Part Image P10144753 GAUGE TRIOMETER, 75# PSI - 1.000 67.77 ADD TO CART
P10161333 HEAT EXCHANGER, WH399 - 1.000 9,167.14 ADD TO CART
P10156845 INTEGRATED CONTROL, WH399 - 1.000 623.70 ADD TO CART
P10156850 HIGH ALTITUDE INTEGRATED CONTROL, WH399 - 1.000 623.70 ADD TO CART
P10157183 GAS VALVE ASSEMBLY, WH399 - 1.000 678.59 ADD TO CART
P10148296 AIR INLET KIT - 1.000 81.94 ADD TO CART
P10157554 BURNER W/ GASKET, WH285 AND 399 - 1.000 848.23 ADD TO CART
P10153025 HEAT EXCHANGER ACCESS DOOR, WH399 - 1.000 265.70 ADD TO CART
P10146534 BURNER PLATE, INSULATION, DOOR, WH399 - 1.000 105.72 ADD TO CART
P10142731 DISPLAY BEZEL - 1.000 36.09 ADD TO CART
P10143970 RELIEF VALVE 30 PSI - 1.000 63.43 ADD TO CART
P10153903 FLUE CONNECTION 4 IN. - 1.000 315.47 ADD TO CART
P10137272 KNOB, FLUTED W/ SKIRT - 1.000 17.18 ADD TO CART
P10139102 GASKET, SIGHT GLASS TOP - 1.000 8.65 ADD TO CART
P10145468 COUPLING, AIR INLET - 1.000 62.83 ADD TO CART
P10155196 OUTLET WATER PIPE 1 1/2 IN. - 1.000 414.39 ADD TO CART
P10152795 INLET WATER PIPE 1 1/2 IN. - 1.000 245.96 ADD TO CART
P10142727 MIRROR, SIGHT GLASS - 1.000 115.33 ADD TO CART
P10148233 GAS COCK 3/4 IN. - 1.000 102.93 ADD TO CART
P10140046 HARNESS, ELECTRODE, FLAME SENSE - 1.000 21.63 ADD TO CART
P10137486 CATCH, DOOR - 1.000 3.78 ADD TO CART
P10142910 WALL MOUNT BRACKET - 1.000 37.81 ADD TO CART
P10137263 0.8 AMP - 1.000 10.10 ADD TO CART
P10153778 MRLWCO WITH TEST - 1.000 348.89 ADD TO CART
P10150418 NEUTRALIZER KIT - 1.000 174.56 ADD TO CART
P10149554 ALARM BELL - 1.000 132.15 ADD TO CART
P10155660 PUMP, WH399 - 1.000 466.53 ADD TO CART
P10147189 JACKET, TOP, WH399 - 1.000 86.89 ADD TO CART
P10153219 JACKET, FRONT DOOR ASSEMBLY, WH399 - 1.000 270.03 ADD TO CART
P10149249 JACKET, RIGHT SIDE ASSEMBLY, WH399 - 1.000 108.52 ADD TO CART
P10147578 JACKET, LEFT SIDE, WH399 - 1.000 93.58 ADD TO CART