Residential Tankless Water Heaters
Parameter
| Model |
NG150i |
| Type |
Indoor, Wall hung |
| Fuel |
Natural Gas / Propane |
| Minimum / Maximum Input (BTU/Hr) |
30,000 / 150,000 |
| Thermal Efficiency |
95% |
| Energy factor |
0.94 |
| Dimensions H X W X D (inches) |
25.9 X 17.5 X 13.7 |
| Weight (lbs) |
94 |
| Water Inlet / Outlet Connection |
3/4" NPT |
| Gas Inlet Connection |
3/4" NPT |
| Ignition |
Electronic |
| Venting Type |
Forced Draft Direct Vent |
| Venting Material |
3" Sch. 40 PVC |
| Common Venting |
Up to 2 units |
| Safety |
Flame Rod, Thermal Fuse, Electrical leakage (GFCI), Overheat Prevention Device, Fan Rotation Detector, Flue Temperature Monitor, blocked vent detector, water leak detector |
| Water Pressure Min / Max (psi) |
15 / 150 |
| Gas Pressure Min / Max (Inch of Water) |
5'' / 14'' |
| Electrical |
120V AC, 60 Hz |
| Max. Power Consumption |
300W (10 Amp breaker Req'd) |
| |
|
Features
| Recirculation |
Retrofit, New Construction |
| Remote monitoring |
Optional |
| Cascading |
Yes |
| Piping |
Copper |
| |
|
Performance
| Hot Water Capacity (35F Rise) |
8.2 |
| Hot Water Capacity (45F Rise) |
6.4 |
| Hot Water Capacity (77F Rise) |
3.7 |
| Water Out Temp. Setting (1F increments) |
100 – 140 F |
| Minimum Flow Rate |
0 |
Note: Due to Intellihot's Policy of continuous product improvements; design and technical specifications are subject to change without notice
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Parameter
| Model |
NG200i |
| Type |
Indoor, Wall hung |
| Fuel |
Natural Gas / Propane |
| Minimum / Maximum Input (BTU/Hr) |
30,000 / 199,950 |
| Thermal Efficiency |
94% |
| Energy factor |
0.93 |
| Dimensions H X W X D (inches) |
25.9 X 17.5 X 13.7 |
| Weight (lbs) |
94 |
| Water Inlet / Outlet Connection |
3/4" NPT |
| Gas Inlet Connection |
3/4" NPT |
| Ignition |
Electronic |
| Venting Type |
Forced Draft Direct Vent |
| Venting Material |
3" Sch. 40 PVC |
| Common Venting |
Up to 2 units |
| Safety |
Flame Rod, Thermal Fuse, Electrical leakage (GFCI), Overheat Prevention Device, Fan Rotation Detector, Flue Temperature Monitor, blocked vent detector, water leak detector |
| Water Pressure Min / Max (psi) |
15 / 150 |
| Gas Pressure Min / Max (Inch of Water) |
5'' / 14'' |
| Electrical |
120V AC, 60 Hz |
| Max. Power Consumption |
500W (10 Amp breaker Req'd) |
| |
|
Features
| Recirculation |
Retrofit, New Construction |
| Remote monitoring |
Optional |
| Cascading |
Yes |
| Piping |
Copper |
| |
|
Performance
| Hot Water Capacity (35F Rise) |
10.9 |
| Hot Water Capacity (45F Rise) |
8.5 |
| Hot Water Capacity (77F Rise) |
5.0 |
| Water Out Temp. Setting (1F increments) |
100 – 140 F |
| Minimum Flow Rate |
0 |
Note: Due to Intellihot's Policy of continuous product improvements; design and technical specifications are subject to change without notice
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*Sizing Chart
Water Flow Rate for Average Ground Water Temperature
*Please note, this sizing is intended as a estimation only and may not represent a complete system. It should not replace a professionally engineered sizing calculation. The necessary components, configuration, compliance with local building codes, and layout of the particular system being installed is up to engineer / contractor / installer. The sizing does not imply conformance to local building codes. Please consult your local building authority before installation.
Intellihot Green Technologies Inc. officers, agents, employees, parent or affiliate companies assume no liability for damages arising from information provided herein to or by consumers or third parties or for damages arising from or associated with water quality, compliance with local codes, installation methods, materials or other circumstances related to application or installation.
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