Our standard ultra condensing tankless technology with the industry’s top rated unit for energy efficiency
| Item |  NPE-210S |
|
|---|---|---|
| Summary |
|
|
| Heat Capacity (input) | Natural gas | 19,900 – 180,000 (BTU/H) |
| Propane gas | 19,900 – 180,000 (BTU/H) | |
| Efficiency Ratings | UEF (NG & LP) | 0.97 |
| EF (Canada NG & LP) | 0.99 | |
| Flow rate (DHW) | 35°F (19°C) temp rise | 10.1 GPM (38.2 L/m) |
| 45°F (25°C) temp rise | 7.8 GPM (29.5 L/m) | |
| 67°F (37°C) temp rise | 5.2 GPM (19.7 L/m) | |
| Dimensions | 17.3″ W x 27.4″ H x 13.2″ D | |
| Weight | 75lbs (34kg) | |
| Installation Type | Indoor or outdoor wall-hung | |
| Venting Type | Forced draft direct vent | |
| Ignition | Electronic ignition | |
| Water Pressure | 15.0-150.0 psi | |
| Natural gas supply pressure (from source) | 3.5″ WC to 10.5″ WC | |
| Propane gas supply pressure (from source) | 8″ WC to 13″ WC | |
| Natural gas manifold pressure (min-max) | -0.05″ WC to -0.36″ WC | |
| Propane gas manifold pressure (min-max) | -0.1″ WC to -0.66″ WC | |
| Minimum flow rate | 0.5 GPM (1.9 L/m) | |
| Connection Sizes | Cold water inlet | 3/4″ |
| Hot Water Outlet Size | 3/4″ | |
| Gas inlet | 3/4″ | |
| Power Supply | Main supply | 120V AC, 60Hz |
| Maximum power consumption | 200W (max 2A), 350W (max 4A) with external pump connected | |
| Materials | Casing | Cold rolled carbon steel |
| Heat exchangers | Primary heat exchangers: stainless steel, secondary heat exchangers: stainless steel | |
| Venting | Exhaust | 2″ or 3″ PVC, CPVC, polypropylene / 2″ or 3″ special gas vent type BH (Class II, A/B/C) |
| Intake | 2″ or 3″ PVC, CPVC, polypropylene / 2″ or 3″ special gas vent type BH (Class II, A/B/C) | |
| Vent clearances | 0″ to combustibles | |
| Safety Devices | Flame rod, APS, ignition operation detector, water temperature high limit switch,exhaust temperature high limit sensor, power surge fuse | |
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When it comes to water heater performance it’s all about the output.
The NPE-S condensing tankless water heaters are so efficient that they outperform much larger capacity non-condensing competitors. More output for the money, lower installation costs and lower operating costs for customers makes it a smart choice.
Front Panel Control Center
Common vent up to 8 units
Cascade up to 16 units with Navien Ready-Link® technology.
Optional Wi-Fi remote control system
NaviLink makes it easy to communicate with your Navien systems anywhere internet service is accessible. The NaviLink module attaches easily to any new or existing* Navien NPE Series tankless water heater, NCB-E Series combi‐boiler and NHB Series boiler.
Ready-Link® Manifold System for mounting on a wall or rack
Fabiano Rosa
Brian, Amin and team are simply outstanding. They have done both AC installations in our place. What we love about is the quality of the work, professionalism and amazing customer experience!
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Greg OnitBrian is very easy to work with, his advise about which gas stove to go with was excellent and my parents ending up going with the high-end Regency model. His installers were very good and were easy to talk to about the job and they did an excellent job. I like it when a contractor works with their customers and cares about their company to back up the work done. I highly recommend them and a special thank you to Brian who runs an excellent company! My parents are extremely happy and can't wait on those cold nights to go by to feel the warm heat of their new stove.
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Jonathan ChanThis company has excellent products and even better service, and it shows through client interaction. They care about their customers and complete their work in a timely fashion. Best of all they leave the work area in cleaner condition than when they arrived.
Their showroom has items you can't even imagine.
I have used Cozy Comfort Plus many times, personally purchased the following from them:
-Furnace
-A/C unit
-Air cleaner and purifier
-Tankless water heater
-Fireplaces (Mantles)
-Fire table and
-BBQ
Brian and his team are my go to.
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