Bosch Greentherm 9000 Series Water Heater

The Greentherm 9000 offers an efficiency rating of EF .99, among the highest energy efficiency available on the market today, and innovative features for easy installation, operation and simple maintenance. You will enjoy an industry-leading 15-year warranty on the heat exchanger, and a full 5-year limited warranty on parts.

  • Top mounted water connections lowers labor & parts requirements.
  • Easy conversion from existing tank water heater.
  • Sleek built-in touch screen (indoor models) allows easy setup and controls water temperature.
  • Built-in recirculation pump** for homes up to 2,000 sq ft that minimizes water waste waiting for hot water at the faucet and saves about 11,000 gallons per household per year!
  • Competitive models require setting complex dip switches, and using outdoor vent / mounting kit. Bosch Greentherm 9000 has automatic OptiFlow combustion management system to minimize installation setup time and the need for special tools, in most cases.
  • Indoor and outdoor mounted units available – no accessory outdoor kit required.
  • Built-in freeze protection on all models, ideal for use in colder climates.

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