This C 1050 ES NG model is another top performing, fully condensing natural gas tankless water heater from Bosch. This model offers high flow rates, efficiency and the most advanced features in tankless technology, yet requires only 199,000 BTU/Hr input. Energy Star rated, this tankless water heater offers 10.5 gallons per minute capacity at 35F degree rise. Ideal for residential or commercial applications, this indoor unit features electronic ignition and patented burner design and has exclusive safety and precision controls. This unit can also be used in solar thermal, recirculation applications.
| Bosch C 1050 ES NG Tankless Water Heater Specifications |
|---|
| Item | Condensing Water Heater |
| Type | Tankless |
| Gas Connection (In.) | 3/4 |
| Gas Type | NG |
| Input (BTU) | 199,000 |
| Ignition Type | Electronic |
| Draft Hood Size (In.) | 3 |
| Energy Factor | 0.91 |
| Depth (In.) | 11-1/4 |
| Width (In.) | 17-7/8 |
| Height (In.) | 30-1/2 |
| Water Connection (In.) | 3/4 |
| GPM @ 45F Rise | 8 |
| GPM @ 90F Rise | 3.9 |
| Manufacturers Warranty Length | 15 Year Heat Exchanger And 3 Year Parts |
| Standards | CSA And ANSIZ21.10.3 |
| Compliance | Certified For Use In Potable Water Applications in CA and VT |
| Includes | Pressure Relief Valve And Mounting Bracket |
| Green Environmental Attribute | Commercial Gas Heater Has Thermal Efficiency Rating = 0.90 |
| Green Certification or Other Recognition | ENERGY STAR Rated |
Bosch C 1050 ES NG Gas Tankless Water Heater Features:
- Suitable for indoor and outdoor installations
- 92%+ thermal efficiency
- 199,000 BTU maximum input
- 10.5 gallons per minute capacity at 35F degree rise
- Minimum activation flow rate of 0.65 gallons per minute
- Electronic ignition and patented burner design
- Exclusive safety and precision controls
- Direct vent, vertically or horizontally with Stainless Steel, PVC, CPVC or ABS-DWV
- Concentric and twin pipe venting options
- Can be used in solar thermal, recirculation applications
- Built for durability and serviceability with 15-year warranty and 20+ year life expectancy
- Available in NG