NTI 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.

NTI FTVN Specifications

MODEL FTVN085 FTVN110 FTVN150 FTVN199 FTVN110C FTVN150C FTVN199C
Space Heating
Minimum / Maximum Input (Btu/Hr)
8,500 / 85,000 11,000 /
110,000
15,000 /
150,000
19,900 / 199,000 11,000 /
110,000
15,000 /
150,000
19,900 / 199,000
Domestic Hot Water
Capacity (77F Rise) in GPM
N/A N/A N/A N/A 2.7 3.6 4.8
DOE AFUE (%) 96 95 95 95 95 95 95
Heating Capacity 79 101 138 184 101 138 184
Net AHRI Rating 69 88 120 160 88 120 160
Installation type Indoor, Wall Hung, Fully Condensing Indoor, Wall Hung, Fully Condensing Indoor, Wall Hung, Fully Condensing Indoor, Wall Hung, Fully Condensing Indoor, Wall Hung, Fully Condensing Indoor, Wall Hung, Fully Condensing Indoor, Wall Hung, Fully Condensing
Weight (lbs.) 107 107 122 139.5 107 128.5 140.5
Gas Connection 3/4” Male NPT 3/4” Male NPT 3/4” Male NPT 3/4” Male NPT 3/4” Male NPT 3/4” Male NPT 3/4” Male NPT
CH Connections 1 1/4” Male NPT 1 1/4” Male NPT 1 1/4” Male NPT 1 1/4” Male NPT 1 1/4” Male NPT 1 1/4” Male NPT 1 1/4” Male NPT
DHW Connections N/A N/A N/A N/A 3/4” Male NPT 3/4” Male NPT 3/4” Male NPT
Flue Category IV, Sealed Combustion Direct Vent, Power Vent Category IV, Sealed Combustion Direct Vent, Power Vent Category IV, Sealed Combustion Direct Vent, Power Vent Category IV, Sealed Combustion Direct Vent, Power Vent Category IV, Sealed Combustion Direct Vent, Power Vent Category IV, Sealed Combustion Direct Vent, Power Vent Category IV, Sealed Combustion Direct Vent, Power Vent
Minimum – Maximum Exhaust Vent Run 2” (6 – 100 feet), 3” (6 – 150 feet) 2” (6 – 100 feet), 3” (6 – 150 feet) 2” (6 – 100 feet), 3” (6 – 150 feet) 3” (6 – 150 feet) 2” (6 – 100 feet), 3” (6 – 150 feet) 2” (6 – 100 feet), 3” (6 – 150 feet) 3” (6 – 150 feet)
Minimum – Maximum Intake Air Pipe Run 2” (0 – 100 feet), 3” (0 – 150 feet) 2” (0 – 100 feet), 3” (0 – 150 feet) 2” (0 – 100 feet), 3” (0 – 150 feet) 3” (0 – 150 feet) 2” (0 – 100 feet), 3” (0 – 150 feet) 2” (0 – 100 feet), 3” (0 – 150 feet) 3” (0 – 150 feet)
Power Supply 120V, 60 Hz, less than 12A 120V, 60 Hz, less than 12A 120V, 60 Hz, less than 12A 120V, 60 Hz, less than 12A 120V, 60 Hz, less than 12A 120V, 60 Hz, less than 12A 120V, 60 Hz, less than 12A