Bosch Gas Tankless Water Heater 830 ES NG

7703311076

Status: In Stock

was US$1,499.00

now US$1,349.10

Description

Description

The 830 ES is another new model from Bosch that offers advanced software, safety and precision controls but requires only 175,000 BTU/Hr input. The 830 ES is ideal for busy households yet is also designed to support Intelligent Cascading, up to 24 units for larger homes.

Features

Features

82%+ thermal efficiency 175,000 BTU maximum input 8.3 gallons per minute capacity at 35F degree rise Minimum activation flow rate of 0.5 gallons per minute Electronic ignition and patented burner design Exclusive safety and precision controls Built in freeze protection Vents vertically or horizontally with 3” or 4” stainless steel Can be used in solar thermal, recirculation, and space heating applications Built for durability and serviceability with 15-year warranty and 20+ year life expectancy Available in NG and LP models Optional pipe cover and wireless remote control available Mobile home certified

Specifications

Specifications

Therm 830 ES Specifications
Condensing/Non-Condensing Non-Condensing
Application Residential or Commercial
Max Input (BTU) 175,000
Min Input (BTU) 19,900
Capacity at 35°F Rise (gpm) 8.3
Capacity at 55°F Rise (gpm) 5.3
Intelligent Cascading Yes
Min Flow Rate 0.5 gpm
Temp Range (°F) 100 - 140
Temp Stability (°F) +/- 2
Default Temp (°F) 122
Energy Factor .82
Thermal Efficiency 82%
Installation Options Indoor or Outdoor (for outdoor, kit required)
Dimensions (w x h x d) 17 7/8" x 31½" x 11¼"
Weight (lbs.) 67
Inlet Connection ¾" NPT
Outlet Connection ¾" NPT
Gas Connection ¾" NPT
Max Water Pressure 150 psi
Min Water Pressure 30 psi
Min NG Presure 3.5" WC
Condensing Heat Exchanger n/a
Venting Options Stainless Steel
Vent Maximun Run 61.25'
Energy Star Rated Yes

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