Technical Specifications - NTI FTVN085 Installation Start-Up Maintenance

Residential condensing gas boiler
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K. Technical Specifications
Model
Type
Installation
Minimum / Maximum Input (Btu/Hr)
2
DOE AFUE
(%)
1, 2
Heating Capacity
(MBH)
Net AHRI Rating, Water (MBH)
o
35
o
Hot Water Capacity
45
o
77
Flue System
Minimum - Maximum Exhaust Vent Run
Minimum - Maximum Intake Air Pipe Run
Approved Exhaust Vent Materials
Shipping Weight (lbs)
NG
Gas Supply
Pressure
LP
Power Supply
General Operating Conditions
Ignition System
Burner System
Gas Valve System
Dimensions
(in Inches)
Approx. Full Boiler Weight (lbs)
Boiler Water Content (Gallons)
Boiler Setpoint Temperature Range
DHW Indirect Setpoint Temperature Range
DHW Setpoint Range (Combi Models)
Heat Exchanger MAWP
Water Pressure
Pressure Relief Valve
(PSI)
DHW Max Pressure
Control Panel / Main Controller
CH Supply / Return
Connection
DHW Inlet / Outlet
Sizes
Gas Inlet
Cabinet
Materials
Heat Exchanger
Safety Devices
Table 7 - Technical Specifications
NOTES:
1
Listed Input and Output Ratings are at minimum vent lengths at an altitude of 0 - 2000 ft. Numbers will be lower with longer venting and/or altitudes
greater than 2000 ft.
2
Ratings based on standard test procedures prescribed by the US Department of Energy.
3
The FTVN requires a special venting system. Use only the vent materials and methods detailed in these installation instructions.
FTVN085
FTVN110
Boiler
1
8,500 / 85,000
96
79
2
69
F Rise
F Rise
N/A
F Rise
3
2" (6 - 100 feet), 3" (6 - 150 feet)
3
2" (0 - 100 feet), 3" (0 - 150 feet)
3
110
W
H
D
17
107
1.4
N/A
Flame Rectifier Probe, Temperature Limit Control (190
Blocked Condensate Pressure Switch, Condensate Trap, Flue Temperature High Limit Sensor (210
Part 3 - Prepare the Boiler for Installation
FTVN150
FTVN199
Boiler
Boiler
Boiler
Indoor, Wall Hung, Fully Condensing
11,000 /
15,000 /
19,900 / 199,000
110,000
150,000
95
95
95
101
138
184
88
120
160
N/A
N/A
N/A
Category IV, Sealed Combustion Direct Vent, Power Vent
3" (6 - 150 feet)
3" (0 - 150 feet)
PVC, CPVC, PP, Stainless Steel
110
120
131
3.5" to 10.5" WC
8" to 13" WC
120V, 60 Hz, less than 12A
Ambient Temperature Range: 33 – 104
Product Approvals and Requirements: ANSI Z21.13 / CSA 4.9
Direct Electronic Spark Ignition / Flame Rectification
Premixed Fuel Modulation / Stainless Steel Burner
Air Ratio Valve
18.5
107
122
139.5
1.4
2.0
2.8
o
68 – 122
F Low Temperature / 86 - 179
104 – 149
97 – 149
N/A
N/A
N/A
AristonThermo LCD Display / AristonThermo GALEVO2 Control
1 1/4" Male NPT
3/4" Male NPT
3/4" Male NPT
Painted Steel
SA-240-S43932 Stainless Steel Water Tube
Vent Pressure Switch
Part 1 - General Safety Information
FTVN110C
FTVN150C
Combi
Combi
11,000 /
15,000 /
110,000
150,000
95
95
101
138
88
120
5.8
7.9
4.5
6.1
2.6
3.6
2" (6 - 100 feet), 3" (6 - 150 feet)
2" (0 - 100 feet), 3" (0 - 150 feet)
110
121
o
o
F (0.6 – 40
C)
19.75
38.25
17
107
128.5
1.5
2.1
o
F High Temperature
o
F
o
F
50
30
150
150
o
F), Water Pressure Switch (Min. 8 PSI), Freeze Protection,
FTVN199C
Combi
19,900 / 199,000
95
184
160
10.5
8.2
4.8
3" (6 - 150 feet)
3" (0 - 150 feet)
132
18.5
140.5
2.8
150
o
F), Blocked
17

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