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Bosch tankless gas hot water heater GWH C 800 ES provides enough hot water to run 2 major applications.
Due to use of plastic vents, this water heater can be installed away from outside walls in places not suitable for installations of other types of tankless water heaters.
Features
♦ 92% thermal efficiency;.90 energy factor
♦ Vents vertically or horizontally with 3" CPVC.
♦ Direct vent, room-sealed combustion
♦ Ability to cascade units for increased flow rates
♦ 15-year heat exchanger warranty; 2 year parts warranty
♦ Key Pad interface control
♦ Modulating Gas Valve with constant gas:air ratio control
♦ Modulating water valve for improved comfort and temperature control.
♦ Copper heat exchanger
♦ High efficiency Ceramat Burner
♦ Compact space saver: mounts on a wall with a supplied bracket.
♦ LCD Display with backlight
♦ Selectable temperature default
♦ Failure codes for easy diagnostics and repair
♦ Maximum input 199,000 Btu/h
♦ Thermal efficiency > 92%
♦ Minimum Input 19,900 Btu/h Temperature range: 100°F (38°C) - 140°F (60°C)
Default temperature: 122°F (50°C)
Stability: +/- 2°F (+/- 1°C)
Resources
♦ Brochure
♦ Operating Instruction
C 800 ES Tankless Hot Water Heater Bosch
Bosch Tankless Water Heater GWH C 800 ES
Archived Page
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we no longer sell.
We keep it here to provide reference for our past customers.