We use cookies to make your experience better. To comply with the new e-Privacy directive, we need to ask for your consent to set the cookies. Learn more.
1-800-397-1392
Today's Hours 8am - 11pm estThe Bosch C 1210 ESC 225 MBH Commercial Water Heater is a Bosch Therm C 1210 ESC condensing tankless water heater rated at 225 MBH input for high-demand domestic hot water applications. The model is configured for natural gas service and is commonly used where high flow rate, high recovery, and condensing efficiency are required.
Bosch documentation lists the C 1210 ESC with up to 98% thermal efficiency, 12.1 GPM capacity at a 35°F rise, and ASME certification. Applications documentation distinguishes the commercial ESC platform with an elevated maximum setpoint capability compared with standard residential models.
This product includes a manufacturer’s limited warranty. Verify model number, fuel type, electrical requirements, venting, water quality, and local code requirements before installation.