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Bosch Therm gas and propane tankless water heaters and Bosch Powerstream electric tankless water heaters.

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Gas Tankless Heaters

Bosch Tankless Water Heaters for whole house and point-of-use commercial and residential applications in Natural Gas and Liquid Propane. The expanded and advanced line of Bosch Therm tankless water heaters includes efficient Condensing and Non-Condensing tankless water heaters with more compact models and greater installation versatility - to satisfy all your commercial and residential applications.

8 Item(s)

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  1. Bosch ProTL 175CL [Greentherm C 950 ES LP] (Liquid Propane) Whole-House Tankless Water Heater

    Bosch ProTL 175CL [Greentherm C 950 ES LP] (Liquid Propane)

    Bosch ProTL 175CL (Liquid Propane) tankless water heater with secondary condensing heat exchanger

    Special Edition version of the Bosch Greentherm C 950ES-LP

    175,000 BTUs and up to 140 degrees F, Electronic Ignition, PVC exhaust, Energy Star Learn More

    Regular Price: $1,860.00

    Special Price: $1,495.00

    Details
  2. Bosch Greentherm T 9800 SE 160 NG / LP Whole-House Tankless Water Heater

    Bosch Greentherm T 9800 SE 160 NG / LP

    Bosch Greentherm T 9800 SE 160 Tankless Water Heater with Secondary Condensing Heat Exchanger

    160,000 BTUs and Up to 140 degrees F, Electronic Ignition, PP or PVC exhaust, Energy Star, Natural Gas or Liquid Propane Learn More

    Regular Price: $1,866.00

    Special Price: $1,525.00

    Details
  3. Bosch Greentherm T 9800 SEO 160 NG / LP

    Bosch Greentherm T 9800 SEO 160 NG / LP

    Bosch Greentherm T 9800 SEO 160 Outdoor Tankless Water Heater with Secondary Condensing Heat Exchanger

    160,000 BTUs and Up to 140 degrees F, Electronic Ignition, Outdoor unit, Energy Star, Natural Gas or Liquid Propane Learn More

    Regular Price: $1,819.00

    Special Price: $1,645.00

    Details
  4. Bosch Greentherm T 9800 SE 199 NG / LP Whole-House Tankless Water Heater

    Bosch Greentherm T 9800 SE 199 NG / LP

    1 Review(s) | Add Your Review

    Bosch Greentherm T 9800 SE 199 Tankless Water Heater with Secondary Condensing Heat Exchanger

    199,000 BTUs and Up to 140 degrees F, Electronic Ignition, PP or PVC exhaust, Energy Star, Natural Gas or Liquid Propane Learn More

    Regular Price: $2,120.00

    Special Price: $1,799.00

    Details
  5. Bosch Greentherm T 9800 SEO 199 NG / LP

    Bosch Greentherm T 9800 SEO 199 NG / LP

    Bosch Greentherm T 9800 SEO 199 Outdoor Tankless Water Heater with Secondary Condensing Heat Exchanger

    199,000 BTUs and Up to 140 degrees F, Electronic Ignition, Energy Star, Outdoor unit, Natural Gas or Liquid Propane Learn More

    Regular Price: $2,074.00

    Special Price: $1,849.00

    Details
  6. Bosch Greentherm T 9900 SE 160 NG / LP Whole-House Tankless Water Heater with Built-in Recirculation Pump

    Bosch Greentherm T 9900 SE 160 NG / LP

    Bosch Greentherm T 9900 SE 160 Tankless Water Heater with Secondary Condensing Heat Exchanger and Built-in Recirculation Pump

    160,000 BTUs and Up to 140 degrees F, Electronic Ignition, PP or PVC exhaust, Energy Star, Natural Gas or Liquid Propane Learn More

    Regular Price: $2,208.00

    Special Price: $2,045.00

    Details
  7. Bosch Greentherm T 9900 SE 199 NG / LP Whole-House Tankless Water Heater with Built-in Recirculation Pump

    Bosch Greentherm T 9900 SE 199 NG / LP

    Bosch Greentherm T 9900 SE 199 Tankless Water Heater with Secondary Condensing Heat Exchanger and Built-in Recirculation Pump

    199,000 BTUs and Up to 140 degrees F, Electronic Ignition, PP or PVC exhaust, Energy Star, Natural Gas or Liquid Propane Learn More

    Regular Price: $2,578.00

    Special Price: $2,299.00

    Details
  8. Bosch Greentherm T 9900i SE 199 NG / LP Whole-House Tankless Water Heater with Built-in Recirculation Pump and Wi-Fi

    Bosch Greentherm T 9900i SE 199 NG / LP

    Bosch Greentherm T 9900i SE 199 Tankless Water Heater with Secondary Condensing Heat Exchanger, Built-in Recirculation Pump and Wi-Fi

    199,000 BTUs and Up to 140 degrees F, Electronic Ignition, PP or PVC exhaust, Energy Star, Natural Gas or Liquid Propane Learn More

    Regular Price: $2,999.00

    Special Price: $2,499.00

    Details

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