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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.

10 Item(s)

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  1. AO Smith K, Service, Hw, N3, Gas Valve, Ng, 2", Cav #100262939

    AO Smith K, Service, Hw, N3, Gas Valve, Ng, 2", Cav #100262939

    AO Smith K, Service, Hw, N3, Gas Valve, Ng, 2", Cav #100262939 (100262939) Learn More

    Regular Price: $226.00

    Special Price: $168.18

    Details
  2. AO Smith Honeywell Valve #100112336

    AO Smith Honeywell Valve #100112336

    AO Smith Honeywell Valve #100112336 (100112336) Learn More

    Regular Price: $226.00

    Special Price: $147.15

    Details
  3. AO Smith Hsi #100109355

    AO Smith Hsi #100109355

    AO Smith Hsi #100109355 (100109355) Learn More

    Regular Price: $143.00

    Special Price: $100.93

    Details
  4. AO Smith Pilot Assembly #100109295

    AO Smith Pilot Assembly #100109295

    AO Smith Pilot Assembly #100109295 (100109295) Learn More

    Regular Price: $114.00

    Special Price: $72.39

    Details
  5. AO Smith Pilot With Tubing #100112330

    AO Smith Pilot With Tubing #100112330

    AO Smith Pilot With Tubing #100112330 (100112330) Learn More

    Regular Price: $66.00

    Special Price: $45.04

    Details
  6. AO Smith Anode Rod #100109594

    AO Smith Anode Rod #100109594

    AO Smith Anode Rod #100109594 (100109594) Learn More

    Regular Price: $37.00

    Special Price: $26.42

    Details
  7. AO Smith Thermostat #100108683

    AO Smith Thermostat #100108683

    AO Smith Thermostat #100108683 (100108683) Learn More

    Regular Price: $26.00

    Special Price: $20.79

    Details
  8. AO Smith Element #100108290

    AO Smith Element #100108290

    AO Smith Element #100108290 (100108290) Learn More

    Regular Price: $25.00

    Special Price: $18.32

    Details
  9. AO Smith Element #100108283

    AO Smith Element #100108283

    AO Smith Element #100108283 (100108283) Learn More

    Regular Price: $17.00

    Special Price: $13.80

    Details
  10. 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

10 Item(s)

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