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Bosch 7736503732 Greentherm T 9900i SE 199 NG / LP

SKU kpi041-7736503732
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Product details

SKU: kpi041-7736503732
Manufacturer: Bosch Water Heater
Manufacturer Part Number: 7736503732
Capacity: 199000 BTU
Shipping Weight: 85
Depth: 9 13/16
Width (inches): 31 1/2
Height (inches): 18 9/16

Product description

Bosch Greentherm T9900i SE 199 Tankless Water Heater with Built-in Recirculation Pump and Wi-FiThe Bosch Greentherm T 9900i SE 199 Condensing tankless water heater is Bosch's top-of-the-line fully condensing gas tankless water heater from Bosch. It sports a shatterproof VBL glass front and comes with a built-in recirculation pump and built-in Wi-Fi. This 199,000 BTU heater is designed for residential applications and can deliver hot water up to 140 degrees F with an 11.2 GPM flow rate at a 35 degree F temperature rise.This Energy Star approved tankless water can produce enough hot water for 2-3 major applications in most homes.

The Bosch Greentherm T9900i SE 199 Tankless Water Heater features top-mounted water connections which lowers labor costs and parts requirements and makes for an easy conversion from an existing tank water heater. This unit also features a sleek built-in touch screen that simplifies setup and provides convenient water temperature control.

Built-in freeze protection comes standard with this unit.An ideal solution for energy efficient hot waterThe 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.


  • Space-saving, state-of-the-art tankless design
  • Ultra efficient with UEF ratings up to 0.96
  • Auto-tuning for optimal performance
  • High resolution color LCD interface
  • Wi-Fi accessory & App increases functionality
  • Ability to control external pumps
  • Industry leading 22:1 turn down ratio
  • Maximum flow rate of 11.2 GPM with ability to control external pumps.
  • 60ft venting using 2" pipe
  • Ultra Low NOx Certified
  • Top water connections for easy transition from tank to tankless.
  • Recirculation pump with dedicated return line.
  • ENERGY STAR and AHRI certified with UEF rating of 0.96.
  • Integrated freeze protection
  • Stainless Steel condensing heat exchanger

Additional Information

Gas TypeNatural Gas / Liquid Propane
Product TypeWhole House
Heater StyleTankless
Condensing UnitYes
Capacity @ 35 Deg F Temp Rise (GPM)11.2
Capacity @ 45 Deg F Temp Rise (GPM)8.7
Capacity @ 55 Deg F Temp Rise (GPM)7.2
Maximum Input (BTUs)199000
Minimum Input (BTUs)9000 (NG) / 17000 (LP)
Maximum Output (BTUs)197010
Minimum Output (BTUs)18300
Altitude Test (Ft)8000
Temperature Range (Deg F)100 - 140
Venting OptionsPP, PVC, CPVC, ABS
Venting Diameter (Inches)2, 3 or 4
Vent Maximum Run (Ft)280
Gas Connection (Inches)3/4 NPT
Water Connections (Inches)3/4 NPT
Activation Flow Rate (GPM)0.45
Water Pressure Rating (PSI)18 - 150
Energy Factor.99
Thermal Efficiency (%)99
Electrical Requirements (AMPS / V)<

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