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  • Bosch Aquastar 125BO Heat Exchanger - 8705406380 - Non-returnable

    - Old Part Number 8705406235 and 87054063800 - LOC 3305

    Product ID • 870540623997

  • $399.75
  • Quantity:

This part works for - For Bosch Aquastar 125BO, 125B All, 125FX All, 125HX, 125X Water Heaters


Bosch Aquastar 125BO Heat Exchanger 8705406380 - Non-returnable for Aquastar 125BO Outdoor Gas Tankless Water Heater. Old Part Number 8705406235 and 87054063800

Warning!  All parts are non-returnable.

Bosch Water Heating strongly recommends the use of a qualified service technician for installation or repair of any gas or electric water heater.

When directly purchasing a service part, the buyer is responsible for its safe installation and repair, and cannot hold Bosch Water Heating or liable for any improper use or installation of that service part.

The Bosch phone number is as follows: 1-866-642-3198



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