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NTI FTVN Series II Boilers

Dependable Condensing & Combi Models

The FTVN Series II Boiler and Combi models were thoughtfully designed by NTI's Engineers to combine efficiency, dependability, and quality in one product. Packed with state-of-the-art technologies, smart connectivity, an easy to use interface, and whisper quiet operation, the FTVN Series II is made to perform and last.

Vertical Fire Tube Heat Exchanger
What makes the vertical Fire Tube heat exchanger so unique? Constructed of robust chromium stainless steel with a down-fired design, this heat exchanger resists combustion chamber damage, scale build-up, and magnetite formation better than other heat exchanger types on the market - prolonging its lifetime and reducing maintenance. The dimpled fire tubes extract more heat while remaining compact, without the need for inserts that degrade over time.

Absolute Efficiency
The stainless steel FTVN Series II offers high efficiency, low pressure drop, and performance you can depend on. These models include an outdoor sensor that when used provides an AFUE rating of up to 96%, ensuring savings on your monthly energy bills. The 10:1 turndown ratio limits short cycling for more efficient energy consumption. The FTVN Series II also comes equipped with a built-in highly efficient ECM Pump.

Get Connected, Stay Connected
The Highly Efficient FTVN Series II comes equipped with NTI Link Technology, a WiFi solution that enables remote monitoring of the appliance and system. Monitor your boiler on the go or allow qualified personnel to be notified when faults or other key activities occur in the boiler, giving you peace of mind wherever you are.
When you are on location, the simple to use, high resolution touchscreen provides a clear visual of system operation, allowing easy monitoring and troubleshooting if necessary.

NTI FTVN Series II Documents:
Brochure  |  Installation Manual  |  Submittal Data  |  Quick Start Guide  |  Propane Conversion Instructions
NTI Connectivity Quick Start Guide  |  Cascading System Instructions  |  Water Best Practices
Replacement Parts List  |  Warranty

NTI Boilers must be installed and serviced by a licensed contractor.
When commissioning a boiler you will need an electrician and gas technician with combustion analyzer and manometer to properly set up your new appliance. Boilers come set up for natural gas and must be converted to liquid propane on site.

↓ NTI FTVN Series II Heat Only Boilers ↓

NTI FTVN Series II 85,000 BTU/hr Heat Only Condensing Boiler
Combustion Analysis Required for Tech and Warranty Support

Part No: FTVN085

$2866.73 each

NTI FTVN Series II 110,000 BTU/hr Heat Only Condensing Boiler
Combustion Analysis Required for Tech and Warranty Support

Part No: FTVN110

$3050.66 each

NTI FTVN Series II 150,000 BTU/hr Heat Only Condensing Boiler
Combustion Analysis Required for Tech and Warranty Support

Part No: FTVN150

$3330.40 each

NTI FTVN Series II 199,000 BTU/hr Heat Only Condensing Boiler
Combustion Analysis Required for Tech and Warranty Support

Part No: FTVN199

$3677.73 each
↓ NTI FTVN Series II Combi Boilers ↓

NTI FTVN Series II 110,000 BTU/hr Condensing Combi Boiler/Water Heater
Combustion Analysis Required for Tech and Warranty Support

Part No: FTVN110C

$3253.40 each

NTI FTVN Series II 150,000 BTU/hr Condensing Combi Boiler/Water Heater
Combustion Analysis Required for Tech and Warranty Support

Part No: FTVN150C

$3447.60 each

NTI FTVN Series II 199,000 BTU/hr Condensing Combi Boiler/Water Heater
Combustion Analysis Required for Tech and Warranty Support

Part No: FTVN199C

$3871.92 each
↓ Connection Kits ↓

Temp/Pressure Gauge Adapter Kit
1-¼"x1-¼"x½" brass reducing tee and 1-¼"x2" brass nipple for external connection of triadicator on boiler supply

Part No: NTI-T/P-Kit

$44.75 each

Combination Boiler Water Heater Connection Kit
Includes Tankless Water Heater Valve Set and Taco 5000 Series anti-scald valve for DHW connections

Part No: NTI-C/B-Kit

$235.89 each

Indirect Water Heater Connection Kit
1-¼"x1-¼"x1" brass reducing tee, 1-¼"x2" brass nipple, 1"x2" brass nipple, and 1"x¾" reducer bushing, for connection of indirect water heater with 1" stainless steel flex lines

Part No: NTI-I/D-Kit

$61.71 each

S20W Wall Hung Indirect Connection Kit
Includes two stainless steel flex connectors, shutoff ball valves, and brass parts for connection of S20W to FTVN boiler, and Taco 5000 series anti-scald valve for DHW output

Part No: NTI-S20W-Kit

$468.66 each
↓ Cascading Boiler Kit ↓

CASCADE KIT FOR FTVN & TRX

Part No: 6000087099

$79.42 each
↓   RHT Tankless Water Heater Valve Set   ↓

RHT Tankless Water Heater Valve Set with 150psi PRV

Part No: RHT LFTWH1

$95.98 each

Contact

Toll Free: (866) 361-4782

Fax: 206-274-1501

17420 Vashon Hwy SW
PO Box 2104
Vashon, WA 98070

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