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FTVN Series

The FTVN is a high efficiency, wall hung boiler using a durable, vertical down-fired stainless heat exchanger. With 10:1 modulation and 96% AFU, an integrated ECM pump and DHW diverter, quick connect components, WIFI connectivity for remote monitoring and alert notifications, the FTVN is an ideal solution for your 'peace of mind', home heating needs.
TFTN Unit
TFTN Unit Screen
TFTN Unit Screen Closeup
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Find a Distributor
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Specifications

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Product comparison
FTVN085,FTVN110,FTVN150,FTVN199,FTVN110C,FTVN150C,FTVN199C
Space Heating Minimum / Maximum Input (Btu/Hr)
space_heating_min_max_input_btu_hr
Domestic Hot Water Capacity (77F Rise) in GPM
dhw_capacity_77f_rise_gpm
DOE AFUE (%)
doe_afue_percent
Heating Capacity
heating_capacity
Net ARHI Rating
net_ahri_rating
Installation type
installation_type
Weight (lbs.)
weight_lbs
Gas Connection
gas_connection
CH Connections
ch_connections
DHW Connections
dhw_connections
Flue
flue
Minimum - Maximum Exhaust Vent Run
exhaust_vent_run_min_max
Minimum - Maximum Intake Air Pipe Run
intake_air_pipe_run_min_max
Power Supply
power_supply

Manuals & Guides

FTVN Series Brochure
/content/dam/NTI/products/FTVN/Downloads/FTVN%20Series%20Brochure.pdf
download
Brochure de la série FTVN
/content/dam/NTI/products/FTVN-Series-II/Downloads/FTVN%20Series%20II%20Brochure%20Fr.pdf
download
FTVN IOM Manual
/content/dam/NTI/products/FTVN/Downloads/FTVN%20IOM%20Manual.pdf
download
FTVN Parts List
/content/dam/NTI/products/FTVN/Downloads/FTVN%20Parts%20List.pdf
download
TRX/FTVN User Manual
/content/dam/NTI/products/FTVN/Downloads/TRX-FTVN%20User%20Manual.pdf
download
TRX/FTVN Quick Start Guide
/content/dam/NTI/products/FTVN/Downloads/TRX-FTVN%20Quick%20Start%20Guide.pdf
download
Guide de démarrage rapide TRX/FTVN
/content/dam/NTI/products/FTVN/Downloads/Guide%20de%20d%C3%A9marrage%20rapide%20TRX-FTVN.pdf
download
TRX/FTVN Connectivity Quick Start Guide
/content/dam/NTI/products/FTVN/Downloads/TRX-FTVN%20Connectivity%20Quick%20Start%20Guide.pdf
download
Guide de démarrage rapide de la connectivité TRX/FTVN
/content/dam/NTI/products/FTVN/Downloads/Guide%20de%20d%C3%A9marrage%20rapide%20de%20la%20connectivit%C3%A9%20TRX-FTVN.pdf
download
FTVN085 & 110 Submittal
/content/dam/NTI/products/FTVN/Downloads/FTVN085%20&%20110%20Submittal.pdf
download
FTVN110C Submittal
/content/dam/NTI/products/FTVN/Downloads/FTVN110C%20Submittal.pdf
download
FTVN150 & 199 Submittal
/content/dam/NTI/products/FTVN/Downloads/FTVN150%20&%20199%20Submittal.pdf
download
FTVN150C Submittal
/content/dam/NTI/products/FTVN/Downloads/FTVN150C%20Submittal.pdf
download
FTVN199C Submittal
/content/dam/NTI/products/FTVN/Downloads/FTVN199C%20Submittal.pdf
download
TRX/FTVN Cascade Instructions
/content/dam/NTI/products/FTVN/Downloads/TRX-FTVN%20Cascade%20Instructions.pdf
download
LP Conversion FTVN
/content/dam/NTI/products/FTVN/Downloads/LP%20Conversion%20FTVN.pdf
download
TRX & FTVN Revit Files
/content/dam/NTI/products/FTVN/Downloads/TRX%20&%20FTVN%20Revit%20Files.7z
download
Important Warranty Information
/content/dam/NTI/products/99987251-NTI-Warranty-Gas-Products_2023-08-02.pdf
download
Water Quality Best Practices
/content/dam/NTI/products/FTVN/Downloads/Water%20Quality%20Best%20Practices.pdf
download

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<h2 class="accent" style="text-align: center;">Rebates</h2>

<p style="text-align: center;">Find available rebates and incentives for this product in your area.</p>

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Programming Domestic Hot Water settings on NTI FTVN Boiler

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https://youtube.com/watch?v=tj5Qf7cPALQ
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How to Retrieve the NTI Wi-Fi Serial Number

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https://youtube.com/watch?v=KA32hxMRzv8
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How to put the FTVN Boiler into Test Mode

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https://youtube.com/watch?v=YG6REq5qv8A
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Adjusting the Combustion Post Purge on FTVN

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https://youtube.com/watch?v=hl-gMRGqIHI
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WIFI Setup

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Warranty

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Accessories

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/content/nti/products/accessories/galvanized-floor-stands
We are pleased to announce the availability of two low cost galvanized floor stands for…
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/content/nti/products/accessories/Heat-Exchanger-Coil-Cleaning-Tool
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/content/nti/products/accessories/modulating-room-sensor
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/content/nti/products/accessories/0-10v-4-20ma-clip-in-module
The N-Link (3-Zone Control Module) is designed to connect to TFTN series boilers, enabling the…
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/content/nti/products/accessories/TRX-FTVN-Low-Loss-Header
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/content/nti/products/accessories/trinity-floor-stands
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