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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 Bosch-Climate.us 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. -
Downloads
- Bosch Therm 940 ES Installation Manual
- Bosch Therm 940ES Engineering Submittal Sheet
- Bosch Therm Vertical and Horizontal Vent Kit
- Bosch Therm Outdoor Vent Kit
- Bosch Therm Intelligent Cascading Kit
- Bosch Therm External Water Filter Kit
- Bosch Therm Wireless Remote Control
- Bosch Therm High Temperature Kit
- Bosch Therm Gas Conversion Kit
- Bosch Therm Applications Manual
- Bosch Tankless Product Selection Guide
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