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Bosch Therm 940 ES LP (Liquid Propane)

Product Overview

Bosch Therm 940ES-LP (Liquid Propane) whole-house tankless water heater

199,000 BTUs and up to 140 degrees F, Electronic Ignition, Stainless Steel exhaust, Energy Star

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Regular Price: $2,105.00

Special Price: $1,699.00


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Bosch Therm 940 ES LP / ProTL 199L (Liquid Propane) Whole-House Tankless Water Heater

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  • Bosch Therm 940 ES LP / ProTL 199L (Liquid Propane) Whole-House Tankless Water Heater
  • Bosch Therm 940ES LP Left Side Angle
  • Bosch Therm 940ES LP Right Side Angle
  • Bosch Therm Digital Control Panel Close-up
Save 10% (up to $300) with the 2011 Federal Tax Credit for qualified Gas Tankless Water Heaters.
Energy Star Compliant
  • Bosch Therm 940ES LP (Liquid Propane) Tankless Water Heater

    At 199,000 maximum BTUs the Bosch 940 ES LP (Liquid Propane) is our highest capacity non-condensing tankless water heater. The Bosch Therm 940ES-LP was designed to meet the demands of busy households and offers the premium features you expect from Bosch. This model can be installed almost anywhere thanks to its sealed combustion and dual-fan technology.

    It features an electronic ignition system and requires either 3 inch or 4 inch diameter stainless steel vent pipe and can be vented either through the side wall or up through the roof.

    This heater is Energy Star rated.

    This heater comes with built-in freeze protection and a water filter that is externally accessible, but does not come with a PRV.

    The Bosch Therm 940ES-LP is the direct replacement for the Bosch GWH 715 ES LP, Bosch AquaStar 2700ES and Bosch ProTL 199L.
  • Brand Bosch Therm
    Model Bosch Therm 940ES-LP
    Manufacturer's Part Number (MPN) 7703411073
    Replaces Old MPNs 7736505104, 7-736-505-104
    Alternate MPNs 7-703-411-073
    UPC 052575109411
    Gas Type Liquid Propane
    Product Type Whole House
    Indoor/Outdoor Installation Indoor
    Heater Style Tankless
    Application Commercial,Residential
    Product Dimensions (H" x W" x D") 30.5 x 17.875 x 11.25
    Product Weight (Lbs) 67
    Shipping Weight (Lbs) 80.0000
    Capacity @ 35 Deg F Temp Rise (GPM) 9.4
    Capacity @ 45 Deg F Temp Rise (GPM) 7.2
    Capacity @ 55 Deg F Temp Rise (GPM) 6
    BTU Rating 199000
    Maximum Input (BTUs) 199000
    Minimum Input (BTUs) 19900
    Maximum Output (BTUs) 160500
    Minimum Output (BTUs) 18300
    Altitude Test (Ft) 8000
    Temperature Range (Deg F) 100 - 140
    Venting Options Cat III Stainless Steel
    Venting Diameter (Inches) 3 or 4
    Vent Maximum Run (Ft) 61.25
    Gas Connection (Inches) 3/4 NPT
    Water Connections (Inches) 3/4 NPT
    Activation Flow Rate (GPM) 0.5
    Water Pressure Rating (PSI) 30 - 150
    Energy Factor 0.83
    Thermal Efficiency (%) 82
    Electrical Requirements (AMPS / V) <=2.5 / 120
    Remote Control Optional Wireless TSTAT2 Available
    Warranty 15-year limited warranty on the heat exchanger (3-year if used in recirculating applications); 5-year limited warranty on all other parts
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  • Warranty

    Bosch gas tankless water heaters, electric tankless water heaters, electric mini-tank water heaters and accessories are warranted directly by the Manufacturer (BOSCH) through Bosch Thermotechnology Corp.

    Please visit the web site Warranty Page for the full details of the Bosch product warranty.

    Be sure to fill out your Warranty Card and send it to Bosch immediately after your installation to ensure you are registered for the full product warranty.
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