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

Availability:	In stock
Shipping:	Eligible for Free Ground Shipping on orders over $199
Our Price:	Regular Price: $3,495.00 Special Price: $2,899.00
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Bosch Therm C 1210 ESC NG (Natural Gas) Commercial Whole-House Tankless Water Heater

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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
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
Warranty	5-year limited warranty on the heat exchanger; 5-year limited warranty on all other parts

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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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