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Bosch Therm C 1210 ESC NG (Natural Gas)

Product Overview

Bosch Therm C 1210ESC-NG (Natural Gas) tankless water heater with secondary condensing heat exchanger

225,000 BTUs and up to 180 degrees F, Electronic Ignition, PVC exhaust
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Regular Price: $2,802.00

Special Price: $1,999.00

 

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Bosch Therm C 1210 ESC NG (Natural Gas) Commercial Whole-House Tankless Water Heater

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  • Bosch Therm C 1210 ESC NG (Natural Gas) Commercial Whole-House Tankless Water Heater
  • Bosch Therm C1210ESC NG Left Side Angle
  • Bosch Therm C1210ESC NG Right Side Angle
  • Bosch Therm Digital Control Panel Close-up
  • Bosch Condensing Tankless Water Heaters Internal Diagram
  • Bosch Therm Condensing Tankless Water Heater Installed
  • Bosch C1210ESC Tankless Water Heater

    The Bosch C 1210 ESC Condensing tankless water heater is the highest performance, fully condensing gas tankless water heater from Bosch. This 225,000 BTU heater is designed for commerical applications and can deliver hot water up to 180 degrees F with a 12.1 GPM flow rate.

    Unlike traditional non-condensing models, condensing technology captures heat from the exhaust gas and uses it to preheat the incoming cold water. This increases efficiency and reduces emissions -- well ahead of the 2012 Low NOX emissions standards set by SCAQMD (California -- South Coast Air Quality Management District).

    This heater features an electronic ignition system and can vent through either 3 inch or 4 inch diameter PVC vent pipe either through the side wall or up through the roof. A concentric venting option is available.

    This heater comes with built-in freeze protection and a water filter that is externally accessible, but does not come with a PRV.

    The Bosch Therm C1210 ESC is the direct replacement for the Bosch GWH C 920 ESC.
  • Brand Bosch Therm
    Model Bosch Therm C1210ESC-NG
    Manufacturer's Part Number (MPN) 7703311072
    Alternate MPNs 7-703-311-072
    UPC 52575109206
    Gas Type Natural Gas
    Product Type Whole House
    Product Sub Type N/A
    Indoor/Outdoor Installation Indoor,Outdoor
    Heater Style Tankless
    Condensing Unit Yes
    Application Commercial
    Product Dimensions (H" x W" x D") 30.5 x 17.875 x 11.25
    Product Weight (Lbs) 88
    Shipping Weight (Lbs) 89.0000
    Capacity @ 35 Deg F Temp Rise (GPM) 12.1
    Capacity @ 45 Deg F Temp Rise (GPM) 9.2
    Capacity @ 55 Deg F Temp Rise (GPM) 7.7
    BTU Rating 225000
    Maximum Input (BTUs) 225000
    Minimum Input (BTUs) 25000
    Maximum Output (BTUs) 210000
    Minimum Output (BTUs) 23000
    Altitude Test (Ft) 8000
    Temperature Range (Deg F) 100 - 180
    Venting Options PVC, CPVC, ABS, Cat III Stainless Steel
    Venting Diameter (Inches) 3 or 4
    Vent Maximum Run (Ft) 63
    Gas Connection (Inches) 3/4 NPT
    Water Connections (Inches) 3/4 NPT
    Activation Flow Rate (GPM) 0.5
    Water Pressure Rating (PSI) 30 - 150
    Energy Factor N/A
    Thermal Efficiency (%) 98
    Electrical Requirements (AMPS / V) <=2.5 / 120
    Remote Control Optional Wireless TSTAT2 Available
    Color N/A
    Warranty 5-year limited warranty on the heat exchanger; 5-year limited warranty on all other parts
  • Write Your Own Review

    You're reviewing: Bosch Therm C 1210 ESC NG (Natural Gas)

  • Warranty

    Bosch gas tankless water heaters, electric tankless water heaters, electric mini-tank water heaters and accessories are warranted directly by the Manufacturer (BOSCH) through Bosch Thermotechnology Corp.

    Please visit the Bosch-Climate.us web site Warranty Page for the full details of the Bosch product warranty.

    Be sure to fill out your Warranty Card and send it to Bosch immediately after your installation to ensure you are registered for the full product warranty.
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