Get Your Parts Fast! Place your order before 4PM EST and it will ship on the same or next business day.
Get Your Parts Fast! Place your order before 4PM EST and it will ship on the same or next business day.
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.
 |  |  Trinity Ti Manual (Acrobat Reader Required) |
![NTI 81896 Flow Switch FS-380, .5 activate [M100(V) manufacuted before 2/21/2008] M100(V), Combi (T/Ti)](https://res.cloudinary.com/dyx4yhvoq/image/fetch/w_400,h_400,c_limit,f_auto,q_auto/https://www.parts4heating.com/v/vspfiles/photos/81896-2.jpg "NTI 81896 Flow Switch FS-380, .5 activate [M100(V) manufacuted before 2/21/2008] M100(V), Combi (T/Ti)")
"No problems, found the part easily on the website and placed the order. Shipped out the next day."
– ZanyMockingbird
Verified by ResellerRatings
"No problems, found the part easily on the website and placed the order. Shipped out the next day."
– ZanyMockingbird
Verified by ResellerRatings
"I highly recommend Parts4heating and will do all my business with them in the future."
– M MST
Verified by Google Reviews
"Was able to get a pretty uncommon part at a great price. Shipping was fast. Great experience overall."
– MichaelStrohman
Verified by ResellerRatings
"No problems, found the part easily on the website and placed the order. Shipped out the next day."
– ZanyMockingbird
Verified by ResellerRatings
"I highly recommend Parts4heating and will do all my business with them in the future."
– M MST
Verified by Google Reviews
"Was able to get a pretty uncommon part at a great price. Shipping was fast. Great experience overall."
– MichaelStrohman
Verified by ResellerRatings
"These guys will be my first call for all of my parts needs going forward."
– Douglas Carocari
Verified by Google Reviews
"These guys will be my first call for all of my parts needs going forward."
– Douglas Carocari
Verified by Google Reviews
"The product was a good quality and the delivery time was good!"
– AverageFirefly
Verified by ResellerRatings
"They know their products and they are not out to just make a sale."
– MikeRenna
Verified by ResellerRatings
"These guys will be my first call for all of my parts needs going forward."
– Douglas Carocari
Verified by Google Reviews
"The product was a good quality and the delivery time was good!"
– AverageFirefly
Verified by ResellerRatings
"They know their products and they are not out to just make a sale."
– MikeRenna
Verified by ResellerRatings
