NAVIEN NPE-A Gas Water Heater, Condensing, Indoor/Outdoor, Premium, Tankless, 19900 - 180000 BtuH Heating, Natural Gas/Propane Gas, 1/2 Inch Gas Connection, Electronic Ignition, 2 or 3 Inch Draft Hood, 7.8 gpm at 45 deg F, 0.96 Energy Efficient, Wall Mount, 3/4 Inch NPT Water Connection, Cold Rolled Carbon Steel, 27.4 Inch H x 17.3 Inch W x 13.2 Inch D
| Dimensions | : | 27.4 Inch H x 17.3 Inch W x 13.2 Inch D |
| Draft Hood Size | : | 2 or 3 Inch |
| Energy Efficiency | : | 0.96 |
| Flow Rate | : | 7.8 gpm at 45 deg F |
| Gas Connection | : | 1/2 Inch |
| Gas Type | : | Natural Gas/Propane Gas |
| Heating Capacity | : | 19900 - 180000 BtuH |
| Ignition Type | : | Electronic |
| Material | : | Cold Rolled Carbon Steel |
| Mounting Type | : | Wall |
| Series | : | NPE-A |
| Type | : | Condensing, Indoor/Outdoor, Premium, Tankless |
| Warranty | : | Limited |
| Water Connection | : | 3/4 Inch NPT |
- 1/2 Inch gas pipe capable up to 24 Inch
- Field convertible gas system allow for easy convertibility from NG to LP
- Ultra condensing efficiency technology offers the high efficiency
- Money and energy savings over tank type water heaters and traditional water heaters
- Dual stainless steel heat exchangers provides longer life expectancy as they are highly resistant to corrosion and erosion compared to copper heat exchangers and Reduces minerals deposits
- Low NOx emissions (≤ 20ppm) new metal fiber burner is designed to deliver a consistent air/gas mixture improving combustion efficiency
- Result in less acid rain and less green house effect
- SCH 40, 2 Inch venting up to 60 ft
- Cascading capable
- The negative pressure gas valve and fan with dual venturi operation allows for better adaptability to low gas pressure applications
- Less water pressure drop
- Simple modular for water path minimizes water pressure drop
- Modular design for water path make maintenance easier and service can be performed easily in the field
- Forced draft direct vent
- 15-150 psi water pressure
- 120 V AC, 60Hz Power supply
- Maximum power consumption 200 W (max 2A), 350W (max 4A) with external pump connected
- Intelligent preheating technology recognizes hot water usage patterns to intelligently provide hot water when needed
Standard/Approvals: AHRI, CSA, Energy Star, NSF Certified
Guide