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

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Bosch Spare Parts

GlobalTowne sells replacement parts for all Bosch gas, propane and electric tankless water heaters and electric mini-tanks. We list the most common Bosch heat exchangers, water valves, gas valves, control boards, control boxes and hydrogenerator on this page. Call us at 888.726.9752 for pricing and availability on all other Bosch parts.

Items 41 to 44 of 44 total

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  1. AO Smith Element #100108290

    AO Smith Element #100108290

    AO Smith Element #100108290 (100108290) Learn More

    Regular Price: $25.00

    Special Price: $18.32

    Details
  2. Bosch Ariston GL2.5/GL4/GL2.5S/GL4S Anode Rod (#574305)

    Ariston GL2.5/GL4/GL2.5S/GL4S Anode Rod (#7738007315)

    Bosch Ariston GL2.5/GL4/GL2.5S/GL4S Anode Rod (#7738007315) Learn More

    Regular Price: $17.95

    Special Price: $14.95

    Details
  3. AO Smith Element #100108283

    AO Smith Element #100108283

    AO Smith Element #100108283 (100108283) Learn More

    Regular Price: $17.00

    Special Price: $13.80

    Details
  4. AO Smith Thermostat With Cover #100108421

    AO Smith Thermostat With Cover #100108421

    AO Smith Thermostat With Cover #100108421 (100108421) Learn More

    Regular Price: $17.00

    Special Price: $12.74

    Details

Items 41 to 44 of 44 total

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Price
  1. $0.00 - $99.99 (16)
  2. $100.00 - $199.99 (7)
  3. $200.00 - $299.99 (12)
  4. $300.00 - $399.99 (6)
  5. $400.00 and above (3)
Brand
  1. AO Smith (10)
  2. Bosch AquaStar (20)
  3. Bosch Ariston (10)
  4. Bosch PowerStar (3)
  5. Bosch Tronic (1)
Gas Type
  1. Natural Gas (3)
  2. Liquid Propane (3)
Voltage (Volts)
  1. 120 (8)
Application
  1. Commercial,Residential (44)
Indoor/Outdoor Installation
  1. Indoor (3)
Product Type
  1. Electric Heater Accessory (10)
  2. Electric Heater Replacement Part (4)
  3. Gas Heater Replacement Part (30)
Spare Part Type
  1. AO Smith Parts (10)
  2. Ariston Parts (10)
  3. Gas Valves (7)
  4. Heat Exchangers (5)
  5. Hydro Generators (1)
  6. PowerStar PCBs (4)
  7. Water Valves (7)
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