Tankless Water Heaters > Gas Tankless Water Heaters
 
 
Bosch AquaStar 2400ES - Natural Gas Tankless Water Heater

SKU# 2400ES-NG

Color: White

Dimensions: 23.5" x 15.75" x 8.5"

List Price: $1,527.67
Our Price: $1,099.00
Qty
Tankless  Water Heaters Tax Rebate

Bosch AquaStar 2400E Gas Tankless Water Heaters - Bosch Natural Gas Water Heater

Bosch AquaStar 2400ES NG Tankless Water Heater can run two showers simultaneously by delivering over 6 gallon water per minute. It comes with multiple venting options and an easy installation system. This energy efficient unit can save up to 50% of the utility costs. With the endless hot water supply, you can enjoy your bath any time! This small sized and lightweight model has a power input of 175000 BTU and 87% thermal efficiency with electric ignition. Also Qualifies for $300 tax credit.

Bosch Tankless Water Heater 2400ES NG Features :
  • Electronic ignition - plugs into 120V (no standing pilot)
  • 12 year warranty on heat exchanger and 2 years on parts
  • Delivers over 6 gallons per minute, enough to run two showers at once
  • Built-in power vent allows for horizontal or vertical venting
  • Smaller than a suitcase
  • Direct vent room-sealed combustion
  • Saves up to 50% off utility costs
  • Provides ENDLESS supply of hot water
  • Wireless remote thermostat (TSTAT2) available to digitally control output temperature.

Bosch Tankless Water Heater 2400ES NG - Technical Specifications
Gas TypeNatural Gas
Power Input35000 - 175000 Btu
Maximum Output 152,250
Minimum Flow to Activate 0.8 gallons per minute (gpm)
Flow Rates100° F rise @ 3.2 gpm
90° F rise @ 2.9 gpm
77° F rise @ 3.8 gpm
Energy Factor 0.82
Thermal Efficiency 82%
Therms/Gallons Per Year182
Annual Energy Cost (2004) $259
ColorWhite
Dimensions23.5" H x 15.75" W x 8.5" D
Shipping Weight 67 lbs.
Modulating Gas ValveYes
IgnitionElectronic (120V plugs in)
Optional AccessoriesHorizontal Vent Kit - AQ3 (Optional when venting horizontally)
Remote Thermostat (TSTAT2)
Heat Exchanger Warranty12 Years
Parts Warranty2 Years

Bosch Tankless Water Heater 2400ES NG - Installation Specifications
Gas Connection3/4" Male NPT
Water Connections3/4" Male NPT
Natural Gas Pressure Min. - 4 " WC / Max. - 14" WC
Water PressureMin. - 30 PSI / Max. - 150 PSI
Electrical Supply120V (plugs in)
Exhaust Vent Size3" (stainless)
Combustion Air Pipe Size3" PVC/Alum./Galv.
Vent TerminationHorizontal or Vertical

Estimated Installation Costs*

$500 - $1200

*These costs are general installation estimates taken from recommended plumbers across the US. Installation costs will vary depending on the home’s current electrical, plumbing and ventilating conditions.

After your purchase, we will contact you with with an installation recommendation.