Send us a message

We will reply as soon as possible

maple air

Bosch® Greentherm T9800 SE indoor tankless water heater

  • bosch tankless water heater
  • bosch tankless water heater
  • bosch tankless water heater
  • bosch tankless water heater

Bosch® Greentherm 9000 Series tankless water heater

T9800 SE indoor

  • Overview

    The Greentherm 9000 Series brings homeowners more than endless hot water. It saves time, money, space, and unnecessary stress.

    With top connections, a built-in recirculation pump, WiFi (optional), Optiflow, and a sleek tankless design, the Greentherm 9000 Series is designed for ultimate ease.

  • Features
    • Space-saving, state-of-the-art tankless design
    • Convenient WiFi enabled (optional) app and controls
    • User-friendly, multilingual touchscreen interface
    • ENERGY STAR-rated, highly efficient technology
    • Precise temperature control reduces water waste
    • Heats only what's needed, limiting unnecessary energy consumption
    • Integrates with solar energy systems (max. inlet water temp. 85°C/185°F)
    • Significant savings on home energy bills, plus tax benefits
    • Natural Gas and Propane Models Available
    • Endless and stable hot water, on demand
    • Integrated freeze protection reduces the risk of unit damage
    • Smart hydraulics for fast heat-up and precision (high modulation range 22:1)
    • Higher temperature stability at the lowest minimum output (0.3 BTU)
    • Increased comfort and durability
    • 12-Year Warranty on Heat Exchanger, 5 Year Parts, 1 Year Labor for Residential Installations
  • Specifications

    Dimensions
    18 9/16" x 31 1/2" x 9 13/16"

    Installation
    Indoor, Residential and Commercial

    Hot Water Capacity
    0.4 to 7.5 GPM (40° F rise)

    Approved Gas Types
    Natural Gas or Propane

    Minimum/Maximum Gas Rate (Input BTUs)
    Natural Gas: 9-160 kBTU (2,63-46.9 kW)
    9-199 kBTU (2,63-58.3 kW)
    Propane: 17-160 kBTU (5-46.9 kW)
    17-199 kBTU (5-58.3 kW)

    Energy Factor
    1.00/0.99

    Temperature stability
    +/-2 °F

    Electrical
    AC 120 Volts, 60 Hz

    Water/Gas Connection
    NPT 3/4"

    Temperature Range
    100-140 °F

    Noise Level
    <57 dB(A)


Get a quote
background

100% Satisfaction Guaranteed

Certified, Knowledgeable & Licensed Technicians at your Service

Same Day Service & Installation Available*

Honest and Competitive pricing

Maple Air Awards

Presidents Award
Homestars Award
Homestars Award