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NTI Heating System Replacement Parts

NTI manufactures high efficiency and performance gas boilers, water heaters and combination furnaces. Their commitment to innovation is clearly visible at their New Brunswick, Canada facility, where they feature an on-site heating technology laboratory and extensive training facilities for HVAC Pros. Even with their extensive R&D, it is not uncommon for an older system to have issues. If your NTI Heating System is giving you problems and you need a part to get it back up and running, then you’ve come to the right place. At Parts4Heating, we specialize in fast and accurate delivery of NTI Heating System parts for HVAC Pros, businesses and homeowners.

No matter what specific components you need for your heating system, you are sure to find them in our extensive inventory. We carry NTI parts for Models FTG, FTV and Vmax VM as well as Trinity Lx, Trinity Tft, Trinity Ti and Trinity Tx systems. You can also search our website by part name or part number to quickly locate the right NTI heating parts for your specific application. If you’re still struggling to find the right part for your systems, our knowledgeable support team is available to field any questions that you may have.

Need Help? Reach Out to Our Customer Service Team

Call us at (800) 536-1582, email [email protected] or live chat with a member of our team here on our website to begin exploring options for NTI heating system replacement parts.

Our customer service team is available Monday through Friday, 8 am – 4 pm EST.

  • FTG

    NTI FTG Heating System Parts

    NTI Boiler, Inc. has been manufacturing high performance heating equipment for over half of a century and counting. The FTG series of fire tube commercial boilers is a shining example of the elite craftsmanship that this trusted manufacturer is known for. With features like multiple heat exchangers, 10:1 turndown ratio, integrated air filtration and a 800 MBH to 2,350 MBH range – NTI FTG boilers are built to fit even the most demanding of commercial applications. Simply replacing NTI FTG heating system parts when necessary and performing regular maintenance can dramatically extend the lifespan of your machine as well as improve its efficiency. At Parts4Heating, we specialize in providing heating technicians and other professionals direct access to NTI FTG parts.

    We make ordering NTI FTG heating system parts online easy. Whether you need parts for a FTG600, FTG800, FTG1200, FTG1400, FTG2000, FTG2200 or FTG2400, the Parts4Heating team has you covered. Spark ignitors, air pressure switches and blower assemblies are just a few of the NTI FTG parts that we keep in stock and ready to ship. You can search our comprehensive inventory by part number or part name to quickly locate the specific components that your NTI FTG repair project calls for. You can also contact our customer service team for personal assistance.

    Our Customer Service Team is Here to Help.
    Call us at
    (800) 536-1582, email [email protected] or live chat with a member of our team here on our website to find the NTI FTG heating system parts that you need.

    Our customer service team is available Monday through Friday, 8 am – 4 pm EST.
  • FTV

    NTI FTV Heating System Parts

    When it comes to choosing the right heating system for your home, the fire tube boiler from NTI is certainly worth considering. These boilers are made to last with a stainless steel vertical fire tube heat exchanger that features a dimpled design for maximum efficiency. Other notable details include high-energy spark ignition, outdoor reset (which means you don’t waste gas by overheating the water on warmer days), multiple variations to adapt to your specific vent connection requirements, 120V convenience outlet is all you need to power it up and this technology provides 95% AFU with 10:1 TDR (turn down ratio). Easy gas type conversion (natural / propane) as well as heat only vs. combi heat and hot water options which enable these units to effectively heat residential properties and provide hot water of diverse scales and configurations. Keep your equipment running for years to come with NTI FTV heating system parts from Parts4heating.

    Shopping for NTI FTV heating system parts online doesn’t have to be a hassle. Parts4Heating was founded by an HVAC technician to provide his professional peers, as well as homeowners, easy and direct access to the replacement heating parts they need. Simply search by part name or part number to quickly locate spare pieces for your FTV110, FTV110C, FTV150, FTV150C, FTV190 or FTV190C NTI boiler. Don’t forget the annual maintenance, purchase maintenance kits 86307, 86308, 86309, display panels, and flow switches to mention a few of the items in our expansive inventory of NTI FTV boiler parts.

    Have Question or Need Help? Reach Out to Our Customer Service Team Today.
    Call us at
    800-536-1582, email [email protected] or live chat with a member of our team here on our website to find the NTI Boiler Inc. FTV heating system parts that you need.

    Our customer service team is available Monday through Friday, 8 am – 4 pm EST.
  • Trinity Tft

    NTI Trinity Tft Heating System Parts

    NY Thermal Inc., now NTI Boiler Inc., has built a reputation on consistently manufacturing innovative, efficient, and dependable boilers that provide heat & hot water for over 50 years and counting. Features like a stainless steel fire tube with down-fire design, up to 10:1 turndown ratio, an AFUE of 95% and nine models that range from 60,000 to 399,000 BTU/hr. The Tft series can handle any residential and small commercial applications of all sizes. If you are searching for NTI Trinity Tft heating system parts, look no further than Parts4Heating. We were founded to provide heating professionals and homeowners direct access to the replacement components they need.

    You can dramatically improve performance and extend the lifespan of your NTI Trinity Tft boiler with the right repair parts. We carry spare components for Tft60 through Tft399 numbered Tft Trinity boiler models. Our comprehensive inventory of NTI Trinity Tft heating system parts includes flue sensors, gas valves, controllers, preventive maintenance kits 85280 (60-110), 85281 (154-155-175-200-201-250-285) and much more. To quickly find the piece that your project calls for, search by part name or part number. Our customer service team can assist directly as well.

    Contact Our Customer Service Team for More Information.
    Call us at
    (800) 536-1582, email [email protected] or live chat with a member of our team here on our website to find the NTI Trinity Tft heating system parts that you need.

    Our customer service team is available Monday through Friday, 8 am – 4 pm EST.

    Click on this picture below to find your parts



    Trinity Tft Manual


    (Acrobat Reader Required)

    Tft 60-110 Heat Engine

    Tft 154-201 Heat Engine

    Tft 285-399 Heat Engine

    Tft Cabinet and Controls

    Tft Install Kit
  • Trinity Ti

    NTI Trinity Ti Heating System Parts

    NTI is known for their versatile, durable and economic heating systems. The NTI Trinity Ti series of boilers certainly fits this bill. Electronically modulated combustion enables these machines to conserve fuel without impacting output. These units also feature NTI’s patented stainless steel heat exchanger – capable of producing up 5.5 gallons of hot water per minute at 110 degrees Fahrenheit. Though discontinued, NTI Trinity Ti boiler systems are so rugged, a good deal of them can still be found effectively heating homes today. At Parts4Heating, help homeowners and professionals across the country keep their heating equipment functioning properly for years to come with replacement NTI Trinity Ti heating system parts.

    We carry a comprehensive catalogue of NTI Trinity Ti heating system parts. Whether you own a Ti100, Ti150, Ti150 Combi, Ti200 or Ti200 Combi model, you can find the pieces you need to fix or service it right here. Ignition control modules, flow switches, heat exchangers and blowers are just a few examples of the specific NTI Trinity TI boiler parts featured in our vast inventory. Remember to service heater once a year using the 85280 maintenance service kit and keep the heater running for many more years. Search by part number or part name to be quickly directed to the exact components that your project calls for. Direct assistance is available from our customer service professionals as well.

    Have Questions or Need Help? Contact Our Customer Service Team.

    Call us at (800) 536-1582, email [email protected] or live chat with a member of our team here on our website to find the NTI Trinity Ti heating system parts that you need.

    Our customer service team is available Monday through Friday, 8 am – 4 pm EST.

    Click on this picture below to find your parts




    Trinity Ti Manual


    (Acrobat Reader Required)
  • Trinity Tx

    Click on this picture below to find your parts




    Trinity Tx Manual


    (Acrobat Reader Required)
  • Vmax VM

    NTI Vmax VM Heating System Parts

    Although The Vmax VM heating system by NTI has been discontinued Parts4heating can provide you with most any part you may require. This cutting-edge machine includes powerful features like a stainless steel fire tube heat exchanger, fully modulating burner, built-in pump, built-in indirect and 10:1 turn-down ratio. Regular maintenance and replacement of worn components can keep your NTI Vmax VM boiler functioning like new for years to come. Restore maximum ‘vitality, value and versatility’ to your boiler with NTI Vmax VM heating system parts from our team at Parts4Heating.

    Buying NTI Vmax VM heating system parts online doesn’t have to be a hassle. You can expect consistently accurate orders and timely delivery when you shop for replacement parts with us. We carry parts for the following Vmax and Vmax plus models: VM110, VM110P, VM153 and VM153P, flame sensors, ignition coils, and condensate traps to maintenance kits 85280 VM110 & 85281 VM153, pumps and burners – we have everything you need to restore your building to comfortable temperatures. Search our catalogue by part number or part name to quickly locate the precise Vmax VM repair parts that your project calls for. Members of our customer service team are available to provide personalized assistance as well.

    Have Questions? Our Customer Service Professionals Are Here to Help.
    Call us at
    (800) 536-1582, email [email protected] or live chat with a member of our team here on our website to find the NTI Vmax VM heating system parts that you need. Our customer service team is available Monday through Friday, 8 am – 4 pm EST.