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  • NTI Nti 82763 Llh Kit Composite Flue Box TRX150 199 199C Ftvn
    NTI
    Nti 82763 Llh Kit Composite Flue Box TRX150 199 199C Ftvn
    SKU: 82763
    Product DescriptionThe NTI 82763 is a Low Loss Header (LLH) Kit with a composite flue box, designed for use with NTI TRX150, 199, 199C, and FTVN series condensing boilers. NTI is a well-known manufacturer of high-efficiency residential and light commercial heating equipment, and the...
    $134.69
    $134.69
  • NTI Nti 82766 Blower Gasket Replacement Part
    NTI
    Nti 82766 Blower Gasket Replacement Part
    SKU: 82766
    Product DescriptionThe NTI 82766 is a replacement blower gasket designed for use in NTI boiler systems. NTI Boilers is a well-known manufacturer of high-efficiency residential and commercial heating equipment, and maintaining the integrity of each component is critical to system performance. The blower gasket...
    $22.13
    $22.13
  • NTI Nti 82767-1 Burner Door Kit Includes 83590 for Ti M TS80-200 Condensing Gas Boiler
    NTI
    Nti 82767-1 Burner Door Kit Includes 83590 for Ti M TS80-200 Condensing Gas Boiler
    SKU: 82767-1
    Product DescriptionThe NTI 82767-1 Burner Door Kit is a genuine replacement component designed for NTI condensing gas boilers. This kit includes part 83590 and is compatible with NTI models M100, M100(V), Ti100, Ti150, Ti200, and Ts80. It is built for technicians and service professionals...
    $278.48
    $278.48
  • NTI NTI 82768 Igniter Gasket for BoilersNTI NTI 82768 Igniter Gasket for Boilers
    NTI
    NTI 82768 Igniter Gasket for Boilers
    SKU: 82768
    Product DescriptionThe NTI 82768 is an igniter gasket for hot surface ignition systems used in specific NTI boiler models. This gasket is essential for effective ignition in boilers including the M100(V), Ti100, Ti150, Ti200, and Ti400. Ignition Type: Hot Surface Compatible with NTI M100(V),...
    $17.58
    $17.58
  • NTI Nti 82769 Ceramic Burner Door Disc Ti Series
    NTI
    Nti 82769 Ceramic Burner Door Disc Ti Series
    SKU: 82769
    Product Description The NTI 82769 is a ceramic burner door disc designed as a combustion-side replacement component for the Ti Series condensing gas boiler line. This disc seats at the burner door assembly and serves as a thermal barrier and sealing element between the...
    $28.02
    $28.02
  • NTI Nti 82770 Ti Burner Door Fkm Gasket for Lx150-500 M100V Ti100-400 Ts80 Condensing Gas Boiler
    NTI
    Nti 82770 Ti Burner Door Fkm Gasket for Lx150-500 M100V Ti100-400 Ts80 Condensing Gas Boiler
    SKU: 82770
    Product DescriptionThe NTI 82770 is a burner door FKM gasket designed for use with NTI condensing gas boilers. It is a direct replacement seal that maintains a proper combustion chamber closure at the burner door. Condensing boilers operate at high efficiency by extracting additional...
    $126.45
    $126.45
  • NTI Nti 82992 Limit Switch 1/4 Npt Ti-series Replacement Part After 6/2007 Asme Units
    NTI
    Nti 82992 Limit Switch 1/4 Npt Ti-series Replacement Part After 6/2007 Asme Units
    SKU: 82992
    Product DescriptionThe NTI 82992 is a replacement limit switch designed for use with NTI TI-Series boilers manufactured after June 2007 that meet ASME unit standards. This part uses a 1/4 NPT threaded connection, making installation straightforward for licensed plumbers, HVAC technicians, and heating system...
    $318.56
    $318.56
  • NTI Nti 83035 1/4 Inch Npt Thermistor for M100V Ti100-400 Condensing Gas Boiler
    NTI
    Nti 83035 1/4 Inch Npt Thermistor for M100V Ti100-400 Condensing Gas Boiler
    SKU: 83035
    Product DescriptionThe NTI 83035 is a 1/4 inch NPT thermistor designed for use with NTI condensing gas boiler models M100(V) and Ti100-400. A thermistor is a temperature-sensing resistor that changes its electrical resistance as the surrounding temperature changes. In a hydronic heating system, the...
    $222.42
    $222.42
  • NTI Nti 83042-1 Mandatory Condensate Y Upgrade Kit Replacement Part
    NTI
    Nti 83042-1 Mandatory Condensate Y Upgrade Kit Replacement Part
    SKU: 83042-1
    Product DescriptionThe NTI 83042-1 Mandatory Condensate Y Upgrade Kit is a direct replacement part designed for use with NTI boiler systems that require a condensate drainage upgrade. NTI Boilers is a well-known manufacturer of high-efficiency condensing boilers used in residential and light commercial heating...
    $42.03
    $42.03
  • NTI Nti 83059-1 Terminal Strip with Cable Harness and Board for Ti100-200 Condensing Gas Boiler
    NTI
    Nti 83059-1 Terminal Strip with Cable Harness and Board for Ti100-200 Condensing Gas Boiler
    SKU: 83059-1
    Product DescriptionThe NTI 83059-1 is a terminal strip with cable assembly designed for use with NTI Ti100-200 condensing gas boilers. This harness and board assembly serves as a critical wiring interface inside the boiler control system. It connects the control board to sensors, pumps,...
    $105.75
    $105.75
  • NTI Nti 83112 Divider Plate Insulation Kit with Screws and Washers Replacement 6008311201
    NTI
    Nti 83112 Divider Plate Insulation Kit with Screws and Washers Replacement 6008311201
    SKU: 83112
    Product DescriptionThe NTI 83112 Divider Plate Insulation Kit is a genuine replacement part designed for NTI boilers. It includes the divider plate insulation, screws, and washers needed to complete a proper repair or service job. This kit is also referenced by part number 6008311201,...
    $113.69
    $113.69
  • NTI Nti 83204 Gas Valve Cvi VK8115F1134B Replacement
    NTI
    Nti 83204 Gas Valve Cvi VK8115F1134B Replacement
    SKU: 83204
    Product DescriptionThe NTI 83204 is a CVI gas valve designed for use in NTI boiler systems. This valve controls the flow of gas to the burner, allowing the boiler to fire and produce heat on demand. It is a direct replacement part for NTI...
    $566.12
    $566.12
  • NTI Nti 83223 Water Pressure Switch 1/8 Bsp TI100 TI200 Pre Asme Replacement 6000083223
    NTI
    Nti 83223 Water Pressure Switch 1/8 Bsp TI100 TI200 Pre Asme Replacement 6000083223
    SKU: 83223
    Product DescriptionThe NTI 83223 Water Pressure Switch is a direct replacement part designed for NTI Trinity boilers, specifically the TI100 and TI200 models manufactured before the ASME unit change in June 2007. This switch monitors water pressure inside the boiler system and sends a...
    $167.36
    $167.36
  • NTI Nti 83223-1 Pressure Switch 1/4 Inches Npt TI100-200 Replacement 83218
    NTI
    Nti 83223-1 Pressure Switch 1/4 Inches Npt TI100-200 Replacement 83218
    SKU: 83223-1
    Product DescriptionThe NTI 83223-1 is a replacement pressure switch designed for use with NTI TI100-200 boilers manufactured under ASME standards after June 2007. Pressure switches are critical safety and control components in hydronic heating systems. They monitor system pressure and send a signal to...
    $171.94
    $171.94
  • NTI Nti 83510 Condensate Trap Replacement Part 82913
    NTI
    Nti 83510 Condensate Trap Replacement Part 82913
    SKU: 83510
    Product DescriptionThe NTI 83510 is a condensate trap replacement part designed for use with NTI boiler systems. Condensate traps play a critical role in high-efficiency condensing boilers and heating systems. As a boiler operates, the combustion process produces water vapor, which condenses into liquid...
    $121.24
    $121.24
  • NTI Nti 83517 fuse, matrix, 2 amp plug styleNTI Nti 83517 fuse, matrix, 2 amp plug style
    NTI
    Nti 83517 fuse, matrix, 2 amp plug style
    SKU: 83517
    Product Description The NTI 83517 Fuse is a Matrix, 2 Amp Plug Style model. It is designed to protect electrical circuits by breaking the circuit when the current exceeds 2 amperes. The plug style design allows for easy installation and removal without the need...
    $14.99
    $14.99
  • NTI Nti 83589 Control Board Lx Series Replacement 6000083589
    NTI
    Nti 83589 Control Board Lx Series Replacement 6000083589
    SKU: 83589
    Product DescriptionThe NTI 83589 is a replacement control board designed for NTI LX Series boilers. Control boards are the brain of a modern hydronic heating system. They manage burner ignition, heat exchanger temperature, circulation pump operation, and safety shutoff functions. When a control board...
    $797.05
    $797.05
  • NTI Nti 83870 Dual Spark Ignitor Ignition Electrode Dual Includes 82774 Gasket
    NTI
    Nti 83870 Dual Spark Ignitor Ignition Electrode Dual Includes 82774 Gasket
    SKU: 83870
    Product DescriptionThe NTI 83870 is a dual spark ignitor and ignition electrode assembly built for NTI high-efficiency condensing boilers. It carries alternate part number 6008387001 and is a direct OEM replacement part. This electrode assembly uses a dual-probe design to deliver a consistent, strong...
    $138.26
    $138.26
  • NTI Nti 83883 Gas Valve Inlet O-Ring GaskNTI Nti 83883 Gas Valve Inlet O-Ring Gask
    NTI
    Nti 83883 Gas Valve Inlet O-Ring Gask
    SKU: 83883
    Product Description The NTI 83883 Gas Valve Inlet O-Ring Gasket is a crucial component designed for gas valve inlets in NTI boiler models including M100(V), Lx150, Lx150E, Lx200, Lx300, Tft60, Tft85, Tft110, Tft155, Tft175, Tft200, Tft250, Ti100, Ti150, Ti200, and Ts80. Constructed from durable...
    $14.99
    $14.99
  • NTI Nti 83950 ceramic door insulationNTI Nti 83950 ceramic door insulation
    NTI
    Nti 83950 ceramic door insulation
    SKU: NTI-83950
    Product Description The NTI 83950 is a ceramic burner door disc designed for specific NTI condensing gas boiler models. This component provides essential insulation and ensures efficient operation within the burner assembly. It is compatible with NTI Lx300-400, Ti400, and Ts80 series boilers, serving...
    $32.21
    $32.21
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